Weather in New Haven: November
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Average day temperature: | 51.1°F |
| Average night temperature: | 43.3°F | |
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Sea water temperature: | 55.2°F |
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Number of sunny days: | 16 days |
| Day length: | 9.4 - 10.4 hours | |
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Number of rainy days: | 2 days |
| Precipitation totals: | 0.8 in. | |
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forecast
| New Haven |
temperature
| New Haven |
Air temperature in November, °F
The highest day temperature during November of 2025 was 60°F. At the same time the lowest night temperature was 31°F. Daily and nightly averages during November were 49.9°F and 38.4°F.
Sea water temperature in New Haven in November, °F
The average sea water temperature in November of 2025 was 53.1°F. The highest and lowest sea temperatures during the month were 59.2°F and 48.0°F.
Mostly all days in November are sunny but cloudy days are also possible.
Precipitation total in November, in.
Precipitation total value in New Haven in November is 0.8 in. Other months of the year show relatively similar values.
The average wind speed value in November is 10.3 mph It makes November one of the most windy months of the year.
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in November is: 6.7.
Best time for vacation in New Haven
New Haven on a weather map
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