Fort Smith weather in September 2022

  • 29°C maximum daytime temperature in September in Fort Smith29
    29°C max day temperature
  • 8 hours of sunshine per day
  • 8 days with some rainfall in September in Fort Smith8
    8 days with some rainfall
  • 16°C minimum night-time temperature in September in Fort Smith16
    16°C min night temperature
  • 12 hours of daylight per day in September in Fort Smith12
    12 hours of daylight per day
  • Moderate heat & humidity in September in Fort SmithM
    Moderate heat & humidity
  • 107 mm monthly rainfall in September in Fort Smith107
    107 mm of monthly rainfall
  • UV (maximum) index 8 (Very High) in September in Fort Smith8
    8 (Very High) UV index
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The September weather guide for Arkansas (Fort Smith) 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)

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How hot is it in Fort Smith in September?

Daytime temperatures usually reach 29°C in Fort Smith in September with moderate heat and humidity, falling to 16°C at night.

How sunny is it in Fort Smith in September?

There are normally 8 hours of bright sunshine each day in Fort Smith in September - that's 62% of daylight hours.

Does it rain in Fort Smith in September?

There are usually 8 days with some rain in Fort Smith in September and the average monthly rainfall is 107mm.

What is the chance of a hurricane in Fort Smith in September?

On average less than 1 day in September in Fort Smith is likely to be affected by the passage of one or more tropical storms.

Fort Smith September sunrise & sunset times

Browse the sunrise and sunset times for Fort Smith in September 2022. Select a month to view Fort Smith sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st September 2022 06:50 19:45
Thursday, 15th September 2022 07:00 19:24
Friday, 30th September 2022 07:12 19:03

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