Hiraizumi weather in August 2026

Expect daytime maximum temperatures of 82°F in Hiraizumi, Japan in August based on long-term weather averages. There are 6 hours of sunshine per day on average with 19 days with some rainfall and typically 6.7 inches of rainfall in the month.

  • 82°F maximum daytime temperature in August in Hiraizumi82
    82°F max day temperature
  • 6 hours of sunshine per day
  • 19 days with some rainfall in August in Hiraizumi19
    19 days with some rainfall
  • 68°F minimum night-time temperature in August in Hiraizumi68
    68°F min night temperature
  • 14 hours of daylight per day in August in Hiraizumi14
    14 hours of daylight per day
  • Moderate heat & humidity in August in HiraizumiM
    Moderate heat & humidity
  • 6.7 inches monthly rainfall in August in Hiraizumi6.7
    6.7 inches of monthly rainfall
  • UV (maximum) index 9 (Very High) in August in Hiraizumi9
    9 (Very High) UV index

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The August weather guide for Japan (Hiraizumi) 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 Hiraizumi in August?

Daytime temperatures usually reach 88°F in Hiraizumi in August with high heat and humidity, falling to 75°F at night.

How sunny is it in Hiraizumi in August?

There are normally 6 hours of bright sunshine each day in Hiraizumi in August - that's 43% of daylight hours.

How warm is the sea around Hiraizumi in August?

The average sea temperature around Hiraizumi in August is 79°F.

Does it rain in Hiraizumi in August?

There are usually 16 days with some rain in Hiraizumi in August and the average monthly rainfall is 5.8 inches.

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

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

Hiraizumi August sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Saturday, 1st August 2026 04:36 18:47
Sunday, 16th August 2026 04:49 18:30
Monday, 31st August 2026 05:03 18:08

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