Average monthly hours of sunshine in Seattle (WA)

The monthly total of sunhours over the year in Seattle (Washington State), the United States of America.

Average monthly hours of sunshine in Seattle (WA),

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  • On average, July is the sunniest month with 312 hours of sunshine.
  • December has on average the lowest amount of sunshine with 54 hours.
  • On average, the total annual amount of sun is 2180 hours.

Weather Forecasts for Seattle (WA)

Fri   Mar 01
7°C | 2°C
S 18 km/h
7.4 mm
broken clouds and rain

broken clouds and rain

Sat   Mar 02
6°C | 1°C
SW 22 km/h
5.4 mm
broken clouds and thunder

broken clouds and thunder

Sun   Mar 03
5°C | -1°C
SW 22 km/h
2.7 mm
overcast and  chance of sleet

overcast and chance of sleet

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