Arkansas weather in September 2019

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

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The September weather guide for Arkansas 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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Metric (°C / mm)  |  Imperial (°F / inches)

Guide to Arkansas weather in September

The average maximum daytime temperature in Arkansas in September is a warm 29°C (84°F) with moderate heat & humidity. The average night-time temperature is usually a comfortable 17°C (63°F). There are usually 9 hours of bright sunshine each day, which represents 72% of the 12 hours of daylight.

Expect 100mm (3.9 inches) of rainfall across the whole of September with 8 days with some rain falling. Maximum UV levels will be very high (8 UV index) at midday when the skies are clear.

The weather in Arkansas in September is represented by Little Rock.

Arkansas sunrise & sunset times for September 2019

Browse the sunrise & sunset times for Arkansas in September 2019. Select a month to view Arkansas sunrise & sunset times for the next twelve months. The Arkansas sunrise & sunset times shown below are for Little Rock.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st September 2019 06:42 19:36
Sunday, 15th September 2019 06:52 19:16
Monday, 30th September 2019 07:03 18:55
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