Diablo Lake weather by month

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

Temperature in Diablo Lake (°C)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
-1°C maximum daytime temperature in January in Diablo Lake-1
2°C maximum daytime temperature in February in Diablo Lake2
5°C maximum daytime temperature in March in Diablo Lake5
9°C maximum daytime temperature in April in Diablo Lake9
13°C maximum daytime temperature in May in Diablo Lake13
17°C maximum daytime temperature in June in Diablo Lake17
21°C maximum daytime temperature in July in Diablo Lake21
21°C maximum daytime temperature in August in Diablo Lake21
16°C maximum daytime temperature in September in Diablo Lake16
11°C maximum daytime temperature in October in Diablo Lake11
2°C maximum daytime temperature in November in Diablo Lake2
-1°C maximum daytime temperature in December in Diablo Lake-1
Min temperature (night-time)
-8°C minimum night-time temperature in January in Diablo Lake-8
-6°C minimum night-time temperature in February in Diablo Lake-6
-4°C minimum night-time temperature in March in Diablo Lake-4
-2°C minimum night-time temperature in April in Diablo Lake-2
2°C minimum night-time temperature in May in Diablo Lake2
5°C minimum night-time temperature in June in Diablo Lake5
7°C minimum night-time temperature in July in Diablo Lake7
7°C minimum night-time temperature in August in Diablo Lake7
4°C minimum night-time temperature in September in Diablo Lake4
0°C minimum night-time temperature in October in Diablo Lake0
-4°C minimum night-time temperature in November in Diablo Lake-4
-8°C minimum night-time temperature in December in Diablo Lake-8
Heat & Humidity
No heat & humidity in January in Diablo Lake0
No heat & humidity in February in Diablo Lake0
No heat & humidity in March in Diablo Lake0
No heat & humidity in April in Diablo Lake0
No heat & humidity in May in Diablo Lake0
No heat & humidity in June in Diablo Lake0
No heat & humidity in July in Diablo Lake0
No heat & humidity in August in Diablo Lake0
No heat & humidity in September in Diablo Lake0
No heat & humidity in October in Diablo Lake0
No heat & humidity in November in Diablo Lake0
No heat & humidity in December in Diablo Lake0

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

Sunshine & Daylight in Diablo Lake

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daily hours of sunshine
Daily hours of daylight
9 hours of daylight per day in January in Diablo Lake9
10 hours of daylight per day in February in Diablo Lake10
12 hours of daylight per day in March in Diablo Lake12
14 hours of daylight per day in April in Diablo Lake14
15 hours of daylight per day in May in Diablo Lake15
16 hours of daylight per day in June in Diablo Lake16
16 hours of daylight per day in July in Diablo Lake16
14 hours of daylight per day in August in Diablo Lake14
13 hours of daylight per day in September in Diablo Lake13
11 hours of daylight per day in October in Diablo Lake11
9 hours of daylight per day in November in Diablo Lake9
8 hours of daylight per day in December in Diablo Lake8
UV Index (Maximum)
UV (maximum) index 1 (Low) in January in Diablo Lake1
UV (maximum) index 2 (Low) in February in Diablo Lake2
UV (maximum) index 3 (Moderate) in March in Diablo Lake3
UV (maximum) index 5 (Moderate) in April in Diablo Lake5
UV (maximum) index 6 (High) in May in Diablo Lake6
UV (maximum) index 7 (High) in June in Diablo Lake7
UV (maximum) index 7 (High) in July in Diablo Lake7
UV (maximum) index 7 (High) in August in Diablo Lake7
UV (maximum) index 5 (Moderate) in September in Diablo Lake5
UV (maximum) index 3 (Moderate) in October in Diablo Lake3
UV (maximum) index 1 (Low) in November in Diablo Lake1
UV (maximum) index 1 (Low) in December in Diablo Lake1

Rainfall in Diablo Lake

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
17 days with some rainfall in January in Diablo Lake17
14 days with some rainfall in February in Diablo Lake14
15 days with some rainfall in March in Diablo Lake15
12 days with some rainfall in April in Diablo Lake12
12 days with some rainfall in May in Diablo Lake12
11 days with some rainfall in June in Diablo Lake11
8 days with some rainfall in July in Diablo Lake8
9 days with some rainfall in August in Diablo Lake9
11 days with some rainfall in September in Diablo Lake11
13 days with some rainfall in October in Diablo Lake13
17 days with some rainfall in November in Diablo Lake17
18 days with some rainfall in December in Diablo Lake18
Average monthly rainfall (mm)
193 mm monthly rainfall in January in Diablo Lake193
141 mm monthly rainfall in February in Diablo Lake141
116 mm monthly rainfall in March in Diablo Lake116
78 mm monthly rainfall in April in Diablo Lake78
62 mm monthly rainfall in May in Diablo Lake62
57 mm monthly rainfall in June in Diablo Lake57
43 mm monthly rainfall in July in Diablo Lake43
42 mm monthly rainfall in August in Diablo Lake42
64 mm monthly rainfall in September in Diablo Lake64
112 mm monthly rainfall in October in Diablo Lake112
189 mm monthly rainfall in November in Diablo Lake189
199 mm monthly rainfall in December in Diablo Lake199

More about Diablo Lake

Diablo Lake by month

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

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The climate guide for Washington State (Diablo Lake) 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 Diablo Lake?

Diablo Lake has a cold climate with warm dry summers.

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

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More about the USA

Compare Diablo Lake with the UK

Below the Diablo Lake chart shows average maximum daytime temperature for Diablo Lake, Washington, USA and the UK (London).

Maximum daytime temperature (°C)

Diablo Lake, Washington, USA
UK (London)
7
2
7
5
10
9
13
13
17
17
20
21
22
21
22
16
19
11
15
2
10
8
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
-1
-1

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

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