ClimateForecastDecemberJanuary >>

Average percent of sunshine in Gustavus (AK)

The mean percent of sunhours during the day in Gustavus (Alaska), the United States of America.


  • The sun shines on average 44.0% in May making it the most sunny month.
  • On average, December has the lowest percentage of sunshine with 20.0%.

Forecast: is it sunny in Gustavus (AK)?

Wed   Dec 18
-1°C | -5°C
E 2 m/s
almost clear and no rain

almost clear and no rain

Thu   Dec 19
3°C | -5°C
S 3 m/s
0.9 mm
overcast and slight snow

overcast and slight snow

Fri   Dec 20
7°C | 2°C
NW 3 m/s
broken clouds and no rain

broken clouds and no rain

Interested in more climate information?

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