East Hampton weather in December 2026

Q: How cold is it in East Hampton in December?

Daytime temperatures usually reach 6°C in East Hampton in December, falling to -1°C at night.

Q: How sunny is it in East Hampton in December?

There are normally 5 hours of bright sunshine each day in East Hampton in December - that's 48% of daylight hours.

Q: Is the sea cold around East Hampton in December?

The average sea temperature around East Hampton in December is 8°C.

Q: Does it rain in East Hampton in December?

There are usually 11 days with some rain in East Hampton in December and the average monthly rainfall is 94mm. Rain may fall as snow in this month.

Expect daytime maximum temperatures of 43°F in East Hampton, New York in December based on long-term weather averages. There are 5 hours of sunshine per day on average with 12 days with some rainfall and typically 4.8 inches of rainfall in the month.

43
43°F max day temperature
5
5 hours of sunshine per day
12
12 days with some rainfall
27
27°F min night temperature
9
9 hours of daylight per day
0
No heat & humidity
4.8
4.8 inches of monthly rainfall
1
1 (Low) UV index
48
48°F sea temperature

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The December weather guide for New York (East Hampton) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C) | Imperial (°F)

More about New York

How cold is it in East Hampton in December?

Daytime temperatures usually reach 43°F in East Hampton in December, falling to 30°F at night.

How sunny is it in East Hampton in December?

There are normally 5 hours of bright sunshine each day in East Hampton in December - that's 48% of daylight hours.

How warm is the sea around East Hampton in December?

The average sea temperature around East Hampton in December is 46°F.

Does it rain in East Hampton in December?

There are usually 11 days with some rain in East Hampton in December and the average monthly rainfall is 3.7 inches. Rain may fall as snow in this month.

East Hampton December sunrise & sunset times

Browse the sunrise and sunset times for East Hampton in December 2026. Select a month to view East Hampton sunrise and sunset times for the next 12 months.

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