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Average percent of sunshine in Friday Harbor (WA)

The mean percent of sunhours during the day in Friday Harbor (Washington State), the United States of America.


  • The sun shines on average 68.0% in July making it the most sunny month.
  • On average, January has the lowest percentage of sunshine with 27.0%.

Forecast: is it sunny in Friday Harbor (WA)?

Sat   Dec 28
12°C | 8°C
SW 4 m/s
6.6 mm
broken clouds and rain

broken clouds and rain

Sun   Dec 29
9°C | 6°C
SW 3 m/s
7.4 mm
overcast and heavy rain

overcast and heavy rain

Mon   Dec 30
9°C | 6°C
SE 3 m/s
3.5 mm
partly cloudy and rain

partly cloudy and rain

Interested in more climate information?

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