Arkansas weather in August 2025

Expect 91°F daytime maximum temperatures in the shade with on average 10 hours of sunshine per day in Arkansas in August. Check more long-term weather averages for Arkansas in August before you book your next holiday to Arkansas in 2025/2026.

  • 91°F maximum daytime temperature in August in Arkansas (Little Rock)91
    91°F max day temperature
  • 10 hours of sunshine per day
  • 7 days with some rainfall in August in Arkansas (Little Rock)7
    7 days with some rainfall
  • 70°F minimum night-time temperature in August in Arkansas (Little Rock)70
    70°F min night temperature
  • 13 hours of daylight per day in August in Arkansas (Little Rock)13
    13 hours of daylight per day
  • Very high heat & humidity in August in Arkansas (Little Rock)VH
    Very High heat & humidity
  • 3.1 inches monthly rainfall in August in Arkansas (Little Rock)3.1
    3.1 inches of monthly rainfall
  • UV (maximum) index 9 (Very High) in August in Arkansas (Little Rock)9
    9 (Very High) UV index

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The August weather guide for Arkansas (Little Rock) 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.

Top Arkansas destinations

Below are average maximum temperatures at popular countries, regions and places in Arkansas in August. Select a holiday destination to see more weather parameters.

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How hot is it in Arkansas in August?

Daytime temperatures usually reach 91°F in Little Rock, Arkansas in August with very high heat and humidity, falling to 70°F at night.

How sunny is it in Arkansas in August?

There are normally 10 hours of bright sunshine each day in Little Rock, Arkansas in August - that's 77% of daylight hours.

Does it rain in Arkansas in August?

There are usually 7 days with some rain in Little Rock, Arkansas in August and the average monthly rainfall is 3.1 inches.

What is the chance of a hurricane in Arkansas in August?

On average less than 1 day in August in Little Rock, Arkansas is likely to be affected by the passage of one or more tropical storms.

Arkansas August sunrise & sunset times

Browse the sunrise and sunset times for Arkansas in August 2025. Select a month to view Arkansas sunrise and sunset times for the next 12 months. The Arkansas sunrise and sunset times shown below are for Little Rock.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st August 2025 05:19 19:11
Saturday, 16th August 2025 05:31 18:56
Sunday, 31st August 2025 05:42 18:36

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