Houston Weather in August

Check the Weather in Houston, Texas in August before you book your next holiday. This gives the best indication of the weather in August and includes figures for temperature, sunshine and rainfall.

  • 33°C maximum daytime temperature in August in Houston33
    33°C max day temperature
  • 9 hours of sunshine per day (67% of daylight hours) in August in Houston9
    9 hours of sunshine per day
  • 9 days with some rainfall in August in Houston9
    9 days with some rainfall
  • 24°C minimum night-time temperature in August in Houston24
    24°C min night temperature
  • 13 hours of daylight per day in August in Houston13
    13 hours of daylight per day
  • Very high heat & humidity in August in HoustonVH
    Very High heat & humidity
  • 100 mm monthly rainfall in August in Houston100
    100 mm of monthly rainfall
  • UV (maximum) index 10 (Very High) in August in Houston10
    10 (Very High) UV index

Metric (°C / mm)  |  Imperial (°F / inches)

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