Tulsa weather in August 2026

Expect daytime maximum temperatures of 93°F in Tulsa, Oklahoma in August and very high heat and humidity based on long-term weather averages. There are 10 hours of sunshine per day on average with typically 3.0 inches of rainfall in the month.

  • 93°F maximum daytime temperature in August in Tulsa93
    93°F max day temperature
  • 10 hours of sunshine per day
  • 7 days with some rainfall in August in Tulsa7
    7 days with some rainfall
  • 70°F minimum night-time temperature in August in Tulsa70
    70°F min night temperature
  • 13 hours of daylight per day in August in Tulsa13
    13 hours of daylight per day
  • Very high heat & humidity in August in TulsaVH
    Very High heat & humidity
  • 3.0 inches monthly rainfall in August in Tulsa3.0
    3.0 inches of monthly rainfall
  • UV (maximum) index 9 (Very High) in August in Tulsa9
    9 (Very High) UV index

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The August weather guide for Oklahoma (Tulsa) 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.

Metric (°C)  |  Imperial (°F)

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How hot is it in Tulsa in August?

Daytime temperatures usually reach 93°F in Tulsa in August with very high heat and humidity, falling to 70°F at night.

How sunny is it in Tulsa in August?

There are normally 10 hours of bright sunshine each day in Tulsa in August - that's 73% of daylight hours.

Does it rain in Tulsa in August?

There are usually 7 days with some rain in Tulsa in August and the average monthly rainfall is 3.0 inches.

Tulsa August sunrise & sunset times

Browse the sunrise and sunset times for Tulsa in August 2026. Select a month to view Tulsa sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Saturday, 1st August 2026 05:31 19:29
Sunday, 16th August 2026 05:43 19:13
Monday, 31st August 2026 05:55 18:53

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