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New Haven
Average sun percentage
Climate ▸Forecast ▸December ▸January ▸
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Average percent of sunshine in New Haven (CT)

The mean percent of sunhours during the day in New Haven (Connecticut), the United States of America.


  • The sun shines on average 64.0% in July making it the most sunny month.
  • On average, November has the lowest percentage of sunshine with 47.0%.

Forecast: is it sunny in New Haven (CT)?

Sun   Dec 22
-4°C | -10°C
NW 5 m/s
clear and no rain

clear and no rain

hourly forecast
Mon   Dec 23
0°C | -11°C
S 3 m/s
almost clear and no rain

almost clear and no rain

hourly forecast
Tue   Dec 24
4°C | -2°C
SW 3 m/s
1.2 mm
broken clouds and chance of snow

broken clouds and chance of snow

hourly forecast
5-Day Forecast 10-Day Forecast

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