Okayama weather in August 2021

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  • 32°C maximum daytime temperature in August in Okayama32
    32°C max day temperature
  • 7 hours of sunshine per day
  • 13 days with some rainfall in August in Okayama13
    13 days with some rainfall
  • 24°C minimum night-time temperature in August in Okayama24
    24°C min night temperature
  • 13 hours of daylight per day in August in Okayama13
    13 hours of daylight per day
  • Very high heat & humidity in August in OkayamaVH
    Very High heat & humidity
  • 93 mm monthly rainfall in August in Okayama93
    93 mm of monthly rainfall
  • UV (maximum) index 10 (Very High) in August in Okayama10
    10 (Very High) UV index

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The August weather guide for Okayama, Japan 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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How hot is it in Okayama in August?

Daytime temperatures usually reach 32°C in Okayama in August with very high heat and humidity, falling to 24°C at night.

How sunny is it in Okayama in August?

There are normally 7 hours of bright sunshine each day in Okayama in August - that's 52% of daylight hours.

Does it rain in Okayama in August?

There are usually 13 days with some rain in Okayama in August and the average monthly rainfall is 93mm.

What is the chance of a typhoon in Okayama in August?

On average 1.8 days in August in Okayama are likely to be affected by the passage of one or more tropical storms.

Okayama sunrise & sunset times for August 2021

Browse the sunrise & sunset times for Okayama in August 2021. Select a month to view Okayama sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st August 2021 05:14 19:07
Monday, 16th August 2021 05:25 18:51
Tuesday, 31st August 2021 05:36 18:32

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

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Where is hot in Japan in August for 2021/2022?

Below are average maximum temperatures at popular destinations in Japan in August. Select a destination to see more weather parameters.

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