Blois weather in August 2025

Expect daytime maximum temperatures of 25°C in Blois, France in August based on long-term weather averages. There are 7 hours of sunshine per day on average with 11 days with some rainfall and typically 50 mm of rainfall in the month.

  • 25°C maximum daytime temperature in August in Blois25
    25°C max day temperature
  • 7 hours of sunshine per day
  • 11 days with some rainfall in August in Blois11
    11 days with some rainfall
  • 13°C minimum night-time temperature in August in Blois13
    13°C min night temperature
  • 14 hours of daylight per day in August in Blois14
    14 hours of daylight per day
  • Low heat & humidity in August in BloisL
    Low heat & humidity
  • 50 mm monthly rainfall in August in Blois50
    50 mm of monthly rainfall
  • UV (maximum) index 6 (High) in August in Blois6
    6 (High) UV index

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The August weather guide for France (Blois) 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 / mm)  |  Imperial (°F / inches)

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How hot is it in Blois in August?

Daytime temperatures usually reach 25°C in Blois in August with low heat and humidity, falling to 13°C at night.

How sunny is it in Blois in August?

There are normally 7 hours of bright sunshine each day in Blois in August - that's 51% of daylight hours.

Does it rain in Blois in August?

There are usually 11 days with some rain in Blois in August and the average monthly rainfall is 50mm.

Blois August sunrise & sunset times

Browse the sunrise and sunset times for Blois in August 2025. Select a month to view Blois sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st August 2025 05:32 20:29
Saturday, 16th August 2025 05:52 20:05
Sunday, 31st August 2025 06:12 19:37

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