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Grimsby, Ontario

Updated: 12/20/2025, 11:24:02 AM Wikipedia source

Grimsby is a town on Lake Ontario in the Niagara Region, Ontario, Canada. Grimsby is at the eastern end of the Hamilton Census Metropolitan Area. It is named after the English fishing town of Grimsby in north-east Lincolnshire. The majority of residents reside in the area bounded by Lake Ontario and the Niagara Escarpment, home to a section of the Bruce Trail. Grimsby has experienced significant growth over the past two decades due to its position between Hamilton and St. Catharines. Growth is limited by the natural boundaries of Lake Ontario and the Niagara Escarpment. Some residents feel development is detrimental to the town as orchards close to the town centre are used for residential development; however, most of the orchards in Grimsby were replaced by houses between the 1950s and 1980s, and very few orchards remain. According to a late 2019 report, the town has 33 small parks, 17 larger and "many more green spaces, sport fields, parkettes, trails, and facilities". Some notable attractions in Grimsby are the Grimsby Museum, the Grimsby Public Library, the Grimsby Public Art Gallery, the West Niagara YMCA, the Danish Church, and the hockey arena (Peach King Centre), home of the Grimsby Peach Kings.

Infobox

Country
Canada
Province
Ontario
Regional Municipality
Niagara
Settled
1790
• Type
Town
• Mayor
Jeff A. Jordan
• Governing Body
Town of Grimsby Council
• MP
Dean Allison (CPC)
• MPP
Sam Oosterhoff (PC)
• Land
68.71 km2 (26.53 sq mi)
• Total
28,883
• Density
420.4/km2 (1,089/sq mi)
Time zone
UTC-5 (EST)
• Summer (DST)
UTC-4 (EDT)
Forward Sortation Area
L3M
Area codes
905/289/365
Highways
Queen Elizabeth Way
Website
www.grimsby.ca

Tables

· Demographics
Total - All persons
Total - All persons
Age characteristics of Grimsby (2016)
Total - All persons
Total
27,315
Male
13,315
Female
14,000
Age 0-14
Age 0-14
Age characteristics of Grimsby (2016)
Age 0-14
Total
4,750
Male
2,485
Female
2,270
Age 15-64
Age 15-64
Age characteristics of Grimsby (2016)
Age 15-64
Total
17,300
Male
8,440
Female
8,860
Age 65-84
Age 65-84
Age characteristics of Grimsby (2016)
Age 65-84
Total
5,265
Male
2,390
Female
2,870
Age characteristics of Grimsby (2016)
Total
Male
Female
Total - All persons
27,315
13,315
14,000
Age 0-14
4,750
2,485
2,270
Age 15-64
17,300
8,440
8,860
Age 65-84
5,265
2,390
2,870
Month
Month
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
Month
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
Jan
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
Feb
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
Mar
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
Apr
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
May
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
Jun
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
Jul
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
Aug
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
Sep
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
Oct
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
Nov
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
Dec
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
Year
Record high °C (°F)
Record high °C (°F)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
Record high °C (°F)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
17.8(64.0)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
19.7(67.5)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
27.0(80.6)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
30.6(87.1)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
37.2(99.0)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
36.1(97.0)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
41.1(106.0)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
40.6(105.1)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
38.3(100.9)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
32.0(89.6)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
25.8(78.4)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
21.0(69.8)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
41.1(106.0)
Mean daily maximum °C (°F)
Mean daily maximum °C (°F)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
Mean daily maximum °C (°F)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
0.0(32.0)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
1.0(33.8)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
5.6(42.1)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
12.1(53.8)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
19.7(67.5)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
24.8(76.6)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
27.9(82.2)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
26.7(80.1)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
22.8(73.0)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
15.6(60.1)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
8.9(48.0)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
2.7(36.9)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
14.0(57.2)
Daily mean °C (°F)
Daily mean °C (°F)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
Daily mean °C (°F)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
−3.8(25.2)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
−3.3(26.1)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
1.3(34.3)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
7.2(45.0)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
14.0(57.2)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
19.5(67.1)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
22.6(72.7)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
21.6(70.9)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
18.0(64.4)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
11.3(52.3)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
4.9(40.8)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
−0.5(31.1)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
9.4(48.9)
Mean daily minimum °C (°F)
Mean daily minimum °C (°F)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
Mean daily minimum °C (°F)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
−7.6(18.3)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
−7.5(18.5)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
−3(27)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
2.3(36.1)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
8.4(47.1)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
14.2(57.6)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
17.4(63.3)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
16.6(61.9)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
13.2(55.8)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
7.0(44.6)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
0.9(33.6)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
−3.7(25.3)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
4.9(40.8)
Record low °C (°F)
Record low °C (°F)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
Record low °C (°F)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
−27.8(−18.0)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
−29.4(−20.9)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
−22.8(−9.0)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
−17.2(1.0)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
−4.4(24.1)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
1.7(35.1)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
5.6(42.1)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
1.1(34.0)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
−0.6(30.9)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
−9.4(15.1)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
−15.6(3.9)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
−28.9(−20.0)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
−29.4(−20.9)
Average precipitation mm (inches)
Average precipitation mm (inches)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
Average precipitation mm (inches)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
72.6(2.86)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
69.8(2.75)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
77.1(3.04)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
100.9(3.97)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
80.9(3.19)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
83.2(3.28)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
79.3(3.12)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
77.2(3.04)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
76.6(3.02)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
101.8(4.01)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
75.4(2.97)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
85.3(3.36)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
980.1(38.59)
Average rainfall mm (inches)
Average rainfall mm (inches)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
Average rainfall mm (inches)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
43.0(1.69)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
29.7(1.17)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
51.1(2.01)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
92.6(3.65)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
80.9(3.19)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
83.2(3.28)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
79.3(3.12)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
77.2(3.04)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
76.6(3.02)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
101.4(3.99)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
66.2(2.61)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
54.3(2.14)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
835.5(32.89)
Average snowfall cm (inches)
Average snowfall cm (inches)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
Average snowfall cm (inches)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
34.6(13.6)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
38.7(15.2)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
22.0(8.7)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
6.2(2.4)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
0.0(0.0)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
0.0(0.0)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
0.0(0.0)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
0.0(0.0)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
0.0(0.0)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
0.1(0.0)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
8.1(3.2)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
30.1(11.9)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
139.8(55.0)
Average rainy days (≥ 0 mm)
Average rainy days (≥ 0 mm)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
Average rainy days (≥ 0 mm)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
7
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
5
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
10
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
14
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
16
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
15
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
14
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
13
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
12
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
18
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
12
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
9
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
146
Average snowy days (≥ 0 cm)
Average snowy days (≥ 0 cm)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
Average snowy days (≥ 0 cm)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
21
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
17
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
11
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
5
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
0
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
0
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
0
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
0
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
0
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
1
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
7
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
16
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
78
Average relative humidity (%)
Average relative humidity (%)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
Average relative humidity (%)
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
75
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
73
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
69
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
67
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
68
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
70
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
70
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
72
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
74
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
76
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
75
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
78
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
62
Mean monthly sunshine hours
Mean monthly sunshine hours
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
Mean monthly sunshine hours
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
72
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
119
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
182
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
205
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
255
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
256
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
246
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
219
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
180
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
129
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
81
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
48
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
1,992
Source: Environment Canada
Source: Environment Canada
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
Source: Environment Canada
Climate data for Grimsby Mountain; elevation: 170.5 m (559 ft) (1991–2020 normals, extremes 1910–present)
Month
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Year
Record high °C (°F)
17.8(64.0)
19.7(67.5)
27.0(80.6)
30.6(87.1)
37.2(99.0)
36.1(97.0)
41.1(106.0)
40.6(105.1)
38.3(100.9)
32.0(89.6)
25.8(78.4)
21.0(69.8)
41.1(106.0)
Mean daily maximum °C (°F)
0.0(32.0)
1.0(33.8)
5.6(42.1)
12.1(53.8)
19.7(67.5)
24.8(76.6)
27.9(82.2)
26.7(80.1)
22.8(73.0)
15.6(60.1)
8.9(48.0)
2.7(36.9)
14.0(57.2)
Daily mean °C (°F)
−3.8(25.2)
−3.3(26.1)
1.3(34.3)
7.2(45.0)
14.0(57.2)
19.5(67.1)
22.6(72.7)
21.6(70.9)
18.0(64.4)
11.3(52.3)
4.9(40.8)
−0.5(31.1)
9.4(48.9)
Mean daily minimum °C (°F)
−7.6(18.3)
−7.5(18.5)
−3(27)
2.3(36.1)
8.4(47.1)
14.2(57.6)
17.4(63.3)
16.6(61.9)
13.2(55.8)
7.0(44.6)
0.9(33.6)
−3.7(25.3)
4.9(40.8)
Record low °C (°F)
−27.8(−18.0)
−29.4(−20.9)
−22.8(−9.0)
−17.2(1.0)
−4.4(24.1)
1.7(35.1)
5.6(42.1)
1.1(34.0)
−0.6(30.9)
−9.4(15.1)
−15.6(3.9)
−28.9(−20.0)
−29.4(−20.9)
Average precipitation mm (inches)
72.6(2.86)
69.8(2.75)
77.1(3.04)
100.9(3.97)
80.9(3.19)
83.2(3.28)
79.3(3.12)
77.2(3.04)
76.6(3.02)
101.8(4.01)
75.4(2.97)
85.3(3.36)
980.1(38.59)
Average rainfall mm (inches)
43.0(1.69)
29.7(1.17)
51.1(2.01)
92.6(3.65)
80.9(3.19)
83.2(3.28)
79.3(3.12)
77.2(3.04)
76.6(3.02)
101.4(3.99)
66.2(2.61)
54.3(2.14)
835.5(32.89)
Average snowfall cm (inches)
34.6(13.6)
38.7(15.2)
22.0(8.7)
6.2(2.4)
0.0(0.0)
0.0(0.0)
0.0(0.0)
0.0(0.0)
0.0(0.0)
0.1(0.0)
8.1(3.2)
30.1(11.9)
139.8(55.0)
Average rainy days (≥ 0 mm)
7
5
10
14
16
15
14
13
12
18
12
9
146
Average snowy days (≥ 0 cm)
21
17
11
5
0
0
0
0
0
1
7
16
78
Average relative humidity (%)
75
73
69
67
68
70
70
72
74
76
75
78
62
Mean monthly sunshine hours
72
119
182
205
255
256
246
219
180
129
81
48
1,992
Source: Environment Canada

References

  1. www12.statcan.gc.ca
    https://www12.statcan.gc.ca/census-recensement/2021/dp-pd/prof/index.cfm?Lang=E
  2. www12.statcan.ca
    http://www12.statcan.ca/census-recensement/2011/dp-pd/prof/details/page_Map_Carte_Detail.cfm?Lang=E&G=1&Geo1=CMA&Code1=537&Geo2=PR&Code2=61&Data=Count&SearchText=&SearchType=Begins&SearchPR=01&B1=All&Custom=&TABID=1&geocode=537
  3. The Bruce Trail Conservancy
    https://brucetrail.org/
  4. "Grimsby Historical Society"
    http://grimsbyhistoricalsociety.com/
  5. "Grimsby Thinking Ahead"
    https://businessviewmagazine.com/grimsby-ontario-thinking-ahead/
  6. Town of Grimsby
    https://www.grimsby.ca/en/parks-recreation-culture/resources/Documents/Parks-Recreation-and-Culture-Master-Plan.pdf
  7. "Museum"
    https://www.grimsby.ca/en/parks-recreation-culture/museum.aspx
  8. "Grimsby Public Library"
    https://www.grimsby.ca/en/parks-recreation-culture/library.aspx
  9. "Art Gallery"
    https://www.grimsby.ca/en/parks-recreation-culture/art-gallery.aspx
  10. "St. Andrew's Anglican Church"
    https://library.mcmaster.ca/archives/anglican/niagara/st-andrews-anglican-church
  11. From Queenston to Kingston: The Hidden Heritage of Lake Ontario's Shoreline
    https://books.google.com/books?id=Xt0d-ljV0fAC&q=1912+grimsby+amusement+park+canada+steamship+lines&pg=PA43
  12. "Grimsby Park and the ghost ship of Jordan Harbour"
    https://www.therecord.com/ts/life/travel/2020/06/04/grimsby-park-and-the-ghost-ship-of-jordan-harbour.html
  13. "Grimsby's Chautauqua History"
    https://www.grimsby.ca/en/parks-recreation-culture/grimsby_s-chautauqua-history.aspx
  14. "Grimsby Thinking Ahead"
    https://businessviewmagazine.com/grimsby-ontario-thinking-ahead/
  15. Highways & Hailstones
    https://highwaysandhailstones.com/tornado/grimsby-on-f0-tornado-of-september-3-2011/
  16. Canadians in Golden Age Hollywood
    https://books.google.com/books?id=G0fVDAAAQBAJ&q=Del+Lord+grimsby&pg=PT465
  17. "Mayor and Council"
    https://www.grimsby.ca/en/town-hall/mayor-and-council.aspx
  18. "About the Mayor"
    https://www.grimsby.ca/en/town-hall/about-the-mayor.aspx
  19. "Town Councillors"
    https://www.grimsby.ca/en/town-hall/aldermen.aspx
  20. "Regional Councillors"
    https://www.grimsby.ca/en/town-hall/regional-councillors.aspx
  21. "Grimsby GO station plan 'will be stopped'"
    https://web.archive.org/web/20190412154606/https://www.thespec.com/news-story/9061055-grimsby-go-station-plan-will-be-stopped-/
  22. "NRT OnDemand celebrates one year anniversary of service launch"
    https://www.niagararegion.ca/news/article.aspx?news=1264
  23. "NRT OnDemand"
    https://niagararegion.ca/transit/on-demand/
  24. "Grimsby Regional Airport"
    https://grimsbyregionalairport.ca/
  25. "Grand Ave Public School"
    http://grandave.dsbn.org/
  26. "Lakeview Public School"
    http://lakeview.dsbn.org/
  27. "How it all got started" Archived 2018-11-20 at the Wayback Machine Grimsby Public Library, retrieved on 22 August 2017.
    http://www.grimsby.ca/About-GPL/history.html
  28. "History and Heritage"
    https://www.grimsby.ca/en/parks-recreation-culture/history-and-heritage.aspx
  29. "Population and dwelling counts: Canada, provinces and territories, census divisions and census subdivisions (municipalities), Ontario"
    https://www150.statcan.gc.ca/t1/tbl1/en/tv.action?pid=9810000203&geocode=A000235
  30. "2016 Census Profile: Grimsby, Ontario"
    http://www12.statcan.gc.ca/census-recensement/2016/dp-pd/prof/details/page.cfm?Lang=E&Geo1=CSD&Code1=3526065&Geo2=PR&Code2=35&Data=Count&SearchText=Grimsby&SearchType=Begins&SearchPR=01&B1=All&GeoLevel=PR&GeoCode=3526065&TABID=1
  31. 1991-2020 Canadian Climate Normals
    https://web.archive.org/web/20250323155252/https://grimsbyweather.com/year/Normals.htm
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