USA weather in December 2020

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Below are average maximum temperatures at popular destinations in the USA in December. Select a destination to see more weather parameters.

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The December weather guide for USA 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.

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How warm is it in the USA in December?

Daytime temperatures usually reach 8°C in Washington, USA in December, falling to -1°C at night.

How sunny is it in the USA in December?

There are normally 4 hours of bright sunshine each day in Washington, USA in December - that's 45% of daylight hours.

Does it rain in the USA in December?

There are usually 9 days with some rain in Washington, USA in December and the average monthly rainfall is 82mm.

USA sunrise & sunset times for December 2020

Browse the sunrise & sunset times for USA in December 2020. Select a month to view USA sunrise & sunset times for the next twelve months. The USA sunrise & sunset times shown below are for Washington.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st December 2020 07:08 16:46
Wednesday, 16th December 2020 07:20 16:48
Thursday, 31st December 2020 07:27 16:56
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Metric (°C / mm)  |  Imperial (°F / inches)

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