Douglas climate guide

Temperature in Douglas (°C)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
6°C maximum daytime temperature in January in Douglas6
6°C maximum daytime temperature in February in Douglas6
7°C maximum daytime temperature in March in Douglas7
10°C maximum daytime temperature in April in Douglas10
13°C maximum daytime temperature in May in Douglas13
15°C maximum daytime temperature in June in Douglas15
17°C maximum daytime temperature in July in Douglas17
17°C maximum daytime temperature in August in Douglas17
15°C maximum daytime temperature in September in Douglas15
12°C maximum daytime temperature in October in Douglas12
9°C maximum daytime temperature in November in Douglas9
7°C maximum daytime temperature in December in Douglas7
Min temperature (night-time)
2°C minimum night-time temperature in January in Douglas2
2°C minimum night-time temperature in February in Douglas2
2°C minimum night-time temperature in March in Douglas2
4°C minimum night-time temperature in April in Douglas4
6°C minimum night-time temperature in May in Douglas6
9°C minimum night-time temperature in June in Douglas9
11°C minimum night-time temperature in July in Douglas11
11°C minimum night-time temperature in August in Douglas11
10°C minimum night-time temperature in September in Douglas10
8°C minimum night-time temperature in October in Douglas8
4°C minimum night-time temperature in November in Douglas4
3°C minimum night-time temperature in December in Douglas3
Sea temperature
8°C sea temperature in January in Douglas8
7°C sea temperature in February in Douglas7
7°C sea temperature in March in Douglas7
8°C sea temperature in April in Douglas8
10°C sea temperature in May in Douglas10
12°C sea temperature in June in Douglas12
14°C sea temperature in July in Douglas14
15°C sea temperature in August in Douglas15
15°C sea temperature in September in Douglas15
14°C sea temperature in October in Douglas14
12°C sea temperature in November in Douglas12
10°C sea temperature in December in Douglas10

Sunshine & Daylight in Douglas

  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 Douglas8
10 hours of daylight per day in February in Douglas10
12 hours of daylight per day in March in Douglas12
14 hours of daylight per day in April in Douglas14
16 hours of daylight per day in May in Douglas16
17 hours of daylight per day in June in Douglas17
17 hours of daylight per day in July in Douglas17
15 hours of daylight per day in August in Douglas15
13 hours of daylight per day in September in Douglas13
10 hours of daylight per day in October in Douglas10
9 hours of daylight per day in November in Douglas9
7 hours of daylight per day in December in Douglas7

Rainfall in Douglas

  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 Douglas20
15 days with some rainfall in February in Douglas15
18 days with some rainfall in March in Douglas18
14 days with some rainfall in April in Douglas14
15 days with some rainfall in May in Douglas15
14 days with some rainfall in June in Douglas14
13 days with some rainfall in July in Douglas13
15 days with some rainfall in August in Douglas15
16 days with some rainfall in September in Douglas16
19 days with some rainfall in October in Douglas19
20 days with some rainfall in November in Douglas20
19 days with some rainfall in December in Douglas19
Average monthly rainfall (mm)
164 mm monthly rainfall in January in Douglas164
110 mm monthly rainfall in February in Douglas110
123 mm monthly rainfall in March in Douglas123
91 mm monthly rainfall in April in Douglas91
85 mm monthly rainfall in May in Douglas85
91 mm monthly rainfall in June in Douglas91
90 mm monthly rainfall in July in Douglas90
123 mm monthly rainfall in August in Douglas123
142 mm monthly rainfall in September in Douglas142
171 mm monthly rainfall in October in Douglas171
170 mm monthly rainfall in November in Douglas170
168 mm monthly rainfall in December in Douglas168

More climate for Douglas

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
UV Index (Maximum)
No UV (maximum) index in January in Douglas0
UV (maximum) index 1 (Low) in February in Douglas1
UV (maximum) index 2 (Low) in March in Douglas2
UV (maximum) index 3 (Moderate) in April in Douglas3
UV (maximum) index 5 (Moderate) in May in Douglas5
UV (maximum) index 6 (High) in June in Douglas6
UV (maximum) index 6 (High) in July in Douglas6
UV (maximum) index 5 (Moderate) in August in Douglas5
UV (maximum) index 3 (Moderate) in September in Douglas3
UV (maximum) index 2 (Low) in October in Douglas2
UV (maximum) index 1 (Low) in November in Douglas1
No UV (maximum) index in December in Douglas0
Heat & Humidity
No heat & humidity in January in Douglas0
No heat & humidity in February in Douglas0
No heat & humidity in March in Douglas0
No heat & humidity in April in Douglas0
No heat & humidity in May in Douglas0
No heat & humidity in June in Douglas0
No heat & humidity in July in Douglas0
No heat & humidity in August in Douglas0
No heat & humidity in September in Douglas0
No heat & humidity in October in Douglas0
No heat & humidity in November in Douglas0
No heat & humidity in December in Douglas0

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

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

The climate guide for Douglas, Isle of Man 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.

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

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