New Hampshire weather in September 2020

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Below are average maximum temperatures at popular destinations in New Hampshire in September. Select a destination to see more weather parameters.

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The September weather guide for New Hampshire 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 hot is it in New Hampshire in September?

Daytime temperatures usually reach 22°C in Concord, New Hampshire in September, falling to 9°C at night.

How sunny is it in New Hampshire in September?

There are normally 7 hours of bright sunshine each day in Concord, New Hampshire in September - that's 56% of daylight hours.

Does it rain in New Hampshire in September?

There are usually 9 days with some rain in Concord, New Hampshire in September and the average monthly rainfall is 73mm.

What is the chance of a hurricane in New Hampshire in September?

On average less than 1 day in September in Concord, New Hampshire is likely to be affected by the passage of one or more tropical storms.

New Hampshire sunrise & sunset times for September 2020

Browse the sunrise & sunset times for New Hampshire in September 2020. Select a month to view New Hampshire sunrise & sunset times for the next twelve months. The New Hampshire sunrise & sunset times shown below are for Concord.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st September 2020 06:11 19:20
Tuesday, 15th September 2020 06:26 18:55
Wednesday, 30th September 2020 06:43 18:28
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Metric (°C / mm)  |  Imperial (°F / inches)

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