Grimsby weather by month

Check out Grimsby weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.

Temperature in Grimsby (°F)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
43°F maximum daytime temperature in January in Grimsby43
45°F maximum daytime temperature in February in Grimsby45
48°F maximum daytime temperature in March in Grimsby48
52°F maximum daytime temperature in April in Grimsby52
59°F maximum daytime temperature in May in Grimsby59
64°F maximum daytime temperature in June in Grimsby64
68°F maximum daytime temperature in July in Grimsby68
68°F maximum daytime temperature in August in Grimsby68
64°F maximum daytime temperature in September in Grimsby64
57°F maximum daytime temperature in October in Grimsby57
48°F maximum daytime temperature in November in Grimsby48
45°F maximum daytime temperature in December in Grimsby45
Min temperature (night-time)
34°F minimum night-time temperature in January in Grimsby34
34°F minimum night-time temperature in February in Grimsby34
37°F minimum night-time temperature in March in Grimsby37
39°F minimum night-time temperature in April in Grimsby39
45°F minimum night-time temperature in May in Grimsby45
50°F minimum night-time temperature in June in Grimsby50
54°F minimum night-time temperature in July in Grimsby54
54°F minimum night-time temperature in August in Grimsby54
50°F minimum night-time temperature in September in Grimsby50
46°F minimum night-time temperature in October in Grimsby46
39°F minimum night-time temperature in November in Grimsby39
36°F minimum night-time temperature in December in Grimsby36
Heat & Humidity
No heat & humidity in January in Grimsby0
No heat & humidity in February in Grimsby0
No heat & humidity in March in Grimsby0
No heat & humidity in April in Grimsby0
No heat & humidity in May in Grimsby0
No heat & humidity in June in Grimsby0
No heat & humidity in July in Grimsby0
No heat & humidity in August in Grimsby0
No heat & humidity in September in Grimsby0
No heat & humidity in October in Grimsby0
No heat & humidity in November in Grimsby0
No heat & humidity in December in Grimsby0
Sea temperature
43°F sea temperature in January in Grimsby43
43°F sea temperature in February in Grimsby43
43°F sea temperature in March in Grimsby43
45°F sea temperature in April in Grimsby45
48°F sea temperature in May in Grimsby48
54°F sea temperature in June in Grimsby54
57°F sea temperature in July in Grimsby57
59°F sea temperature in August in Grimsby59
57°F sea temperature in September in Grimsby57
54°F sea temperature in October in Grimsby54
50°F sea temperature in November in Grimsby50
46°F sea temperature in December in Grimsby46

Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme

Sunshine & Daylight in Grimsby

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daily hours of sunshine
Daily hours of daylight
8 hours of daylight per day in January in Grimsby8
10 hours of daylight per day in February in Grimsby10
12 hours of daylight per day in March in Grimsby12
14 hours of daylight per day in April in Grimsby14
16 hours of daylight per day in May in Grimsby16
17 hours of daylight per day in June in Grimsby17
16 hours of daylight per day in July in Grimsby16
15 hours of daylight per day in August in Grimsby15
13 hours of daylight per day in September in Grimsby13
11 hours of daylight per day in October in Grimsby11
9 hours of daylight per day in November in Grimsby9
8 hours of daylight per day in December in Grimsby8
UV Index (Maximum)
No UV (maximum) index in January in Grimsby0
UV (maximum) index 1 (Low) in February in Grimsby1
UV (maximum) index 2 (Low) in March in Grimsby2
UV (maximum) index 4 (Moderate) in April in Grimsby4
UV (maximum) index 5 (Moderate) in May in Grimsby5
UV (maximum) index 6 (High) in June in Grimsby6
UV (maximum) index 6 (High) in July in Grimsby6
UV (maximum) index 5 (Moderate) in August in Grimsby5
UV (maximum) index 4 (Moderate) in September in Grimsby4
UV (maximum) index 2 (Low) in October in Grimsby2
UV (maximum) index 1 (Low) in November in Grimsby1
No UV (maximum) index in December in Grimsby0

Rainfall in Grimsby

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
18 days with some rainfall in January in Grimsby18
14 days with some rainfall in February in Grimsby14
17 days with some rainfall in March in Grimsby17
15 days with some rainfall in April in Grimsby15
14 days with some rainfall in May in Grimsby14
13 days with some rainfall in June in Grimsby13
12 days with some rainfall in July in Grimsby12
13 days with some rainfall in August in Grimsby13
13 days with some rainfall in September in Grimsby13
15 days with some rainfall in October in Grimsby15
18 days with some rainfall in November in Grimsby18
18 days with some rainfall in December in Grimsby18
Average monthly rainfall (inches)
2.2 inches monthly rainfall in January in Grimsby2.2
1.7 inches monthly rainfall in February in Grimsby1.7
1.9 inches monthly rainfall in March in Grimsby1.9
1.9 inches monthly rainfall in April in Grimsby1.9
2.0 inches monthly rainfall in May in Grimsby2.0
2.0 inches monthly rainfall in June in Grimsby2.0
2.0 inches monthly rainfall in July in Grimsby2.0
2.4 inches monthly rainfall in August in Grimsby2.4
2.1 inches monthly rainfall in September in Grimsby2.1
2.0 inches monthly rainfall in October in Grimsby2.0
2.5 inches monthly rainfall in November in Grimsby2.5
2.4 inches monthly rainfall in December in Grimsby2.4

More about Grimsby

Grimsby by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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The climate guide for England (Grimsby) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

What's the climate like in Grimsby?

Grimsby has a temperate climate with warm summers and some rainfall in all months.

Metric (°C)  |  Imperial (°F)

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Tropical storm risk: Grimsby hurricane season

% of month affected by tropical storms
0
0
0
0
0
0
0
0
0
0
0
0
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

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More about England

Compare Grimsby with the USA

Below the Grimsby chart shows average maximum daytime temperature for Grimsby, North East Lincolnshire, England and the USA (Washington).

Maximum daytime temperature (°F)

Grimsby, North East Lincolnshire, England
USA (Washington)
43
41
45
45
48
55
52
66
59
75
64
84
68
88
68
86
64
79
57
68
48
57
45
46
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Metric (°C)  |  Imperial (°F)

Compare more Grimsby weather >>

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