Harwich weather by month

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

Temperature in Harwich (°C)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
6°C maximum daytime temperature in January in Harwich6
7°C maximum daytime temperature in February in Harwich7
9°C maximum daytime temperature in March in Harwich9
12°C maximum daytime temperature in April in Harwich12
16°C maximum daytime temperature in May in Harwich16
19°C maximum daytime temperature in June in Harwich19
21°C maximum daytime temperature in July in Harwich21
21°C maximum daytime temperature in August in Harwich21
19°C maximum daytime temperature in September in Harwich19
15°C maximum daytime temperature in October in Harwich15
10°C maximum daytime temperature in November in Harwich10
7°C maximum daytime temperature in December in Harwich7
Min temperature (night-time)
1°C minimum night-time temperature in January in Harwich1
1°C minimum night-time temperature in February in Harwich1
2°C minimum night-time temperature in March in Harwich2
4°C minimum night-time temperature in April in Harwich4
7°C minimum night-time temperature in May in Harwich7
10°C minimum night-time temperature in June in Harwich10
12°C minimum night-time temperature in July in Harwich12
12°C minimum night-time temperature in August in Harwich12
10°C minimum night-time temperature in September in Harwich10
8°C minimum night-time temperature in October in Harwich8
4°C minimum night-time temperature in November in Harwich4
2°C minimum night-time temperature in December in Harwich2
Heat & Humidity
No heat & humidity in January in Harwich0
No heat & humidity in February in Harwich0
No heat & humidity in March in Harwich0
No heat & humidity in April in Harwich0
No heat & humidity in May in Harwich0
No heat & humidity in June in Harwich0
No heat & humidity in July in Harwich0
No heat & humidity in August in Harwich0
No heat & humidity in September in Harwich0
No heat & humidity in October in Harwich0
No heat & humidity in November in Harwich0
No heat & humidity in December in Harwich0
Sea temperature
7°C sea temperature in January in Harwich7
6°C sea temperature in February in Harwich6
6°C sea temperature in March in Harwich6
8°C sea temperature in April in Harwich8
11°C sea temperature in May in Harwich11
15°C sea temperature in June in Harwich15
17°C sea temperature in July in Harwich17
18°C sea temperature in August in Harwich18
17°C sea temperature in September in Harwich17
14°C sea temperature in October in Harwich14
11°C sea temperature in November in Harwich11
8°C sea temperature in December in Harwich8

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

Sunshine & Daylight in Harwich

  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 Harwich8
10 hours of daylight per day in February in Harwich10
12 hours of daylight per day in March in Harwich12
14 hours of daylight per day in April in Harwich14
16 hours of daylight per day in May in Harwich16
17 hours of daylight per day in June in Harwich17
16 hours of daylight per day in July in Harwich16
15 hours of daylight per day in August in Harwich15
13 hours of daylight per day in September in Harwich13
11 hours of daylight per day in October in Harwich11
9 hours of daylight per day in November in Harwich9
8 hours of daylight per day in December in Harwich8
UV Index (Maximum)
UV (maximum) index 1 (Low) in January in Harwich1
UV (maximum) index 1 (Low) in February in Harwich1
UV (maximum) index 2 (Low) in March in Harwich2
UV (maximum) index 4 (Moderate) in April in Harwich4
UV (maximum) index 5 (Moderate) in May in Harwich5
UV (maximum) index 6 (High) in June in Harwich6
UV (maximum) index 6 (High) in July in Harwich6
UV (maximum) index 5 (Moderate) in August in Harwich5
UV (maximum) index 4 (Moderate) in September in Harwich4
UV (maximum) index 2 (Low) in October in Harwich2
UV (maximum) index 1 (Low) in November in Harwich1
No UV (maximum) index in December in Harwich0

Rainfall in Harwich

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
20 days with some rainfall in January in Harwich20
15 days with some rainfall in February in Harwich15
18 days with some rainfall in March in Harwich18
15 days with some rainfall in April in Harwich15
15 days with some rainfall in May in Harwich15
14 days with some rainfall in June in Harwich14
13 days with some rainfall in July in Harwich13
14 days with some rainfall in August in Harwich14
15 days with some rainfall in September in Harwich15
17 days with some rainfall in October in Harwich17
19 days with some rainfall in November in Harwich19
19 days with some rainfall in December in Harwich19
Average monthly rainfall (mm)
49 mm monthly rainfall in January in Harwich49
34 mm monthly rainfall in February in Harwich34
44 mm monthly rainfall in March in Harwich44
42 mm monthly rainfall in April in Harwich42
42 mm monthly rainfall in May in Harwich42
45 mm monthly rainfall in June in Harwich45
45 mm monthly rainfall in July in Harwich45
46 mm monthly rainfall in August in Harwich46
48 mm monthly rainfall in September in Harwich48
50 mm monthly rainfall in October in Harwich50
57 mm monthly rainfall in November in Harwich57
51 mm monthly rainfall in December in Harwich51

More about Harwich

Harwich by month

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

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The climate guide for England (Harwich) 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 Harwich?

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

Metric (°C / mm)  |  Imperial (°F / inches)

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More about England

Compare Harwich with the UK

Below the Harwich chart shows average maximum daytime temperature for Harwich, Essex, England and the UK (London).

Maximum daytime temperature (°C)

Harwich, Essex, England
UK (London)
6
7
7
7
9
10
12
13
16
17
19
20
21
22
21
22
19
19
15
15
10
10
7
8
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Metric (°C / mm)  |  Imperial (°F / inches)

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