Weather in Wellington: December
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Average day temperature: | 64.2°F |
Average night temperature: | 57.9°F | |
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Sea water temperature: | 60.6°F |
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Number of sunny days: | 12 days |
Day length: | 14.9 - 15.2 hours | |
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Number of rainy days: | 4 days |
Precipitation totals: | 3.4 in. | |
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Wellington |
temperature
Wellington |
Air temperature in December, °F
Day temperature | Night temperature |
The highest day temperature during December of 2024 was 66°F. At the same time the lowest night temperature was 51°F. Day and night temperature averages during December were 62.4°F and 58.1°F.
Sea water temperature in Wellington in December, °F
The average sea water temperature in December of 2024 was 60.7°F. The highest and lowest sea temperatures during the month were 62.2°F and 59.0°F.
Sunny days | |
Partly cloudy days | |
Cloudy days |
Number of sunny, partly cloudy and cloudy days in December is almost equal.
Precipitation total in December, in.
Precipitation total value in Wellington in December is 4.0 in. Other months of the year show relatively similar values.
The average wind speed value in December is 14.7 mph
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 December is: 7.0.
Best time for vacation in Wellington
Wellington on a weather map

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