USA weather in January 2021

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

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The January 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 cold is it in the USA in January?

Daytime temperatures usually reach 5°C in Washington, USA in January, falling to -4°C at night.

How sunny is it in the USA in January?

There are normally 5 hours of bright sunshine each day in Washington, USA in January - that's 48% of daylight hours.

Does it rain in the USA in January?

There are usually 10 days with some rain in Washington, USA in January and the average monthly rainfall is 71mm.

USA sunrise & sunset times for January 2021

Browse the sunrise & sunset times for USA in January 2021. Select a month to view USA sunrise & sunset times for the next twelve months. The USA sunrise & sunset times shown below are for Washington.

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