Hagi weather in August 2025

Expect 30°C daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Hagi in August. Check more long-term weather averages for Hagi in August before you book your next holiday to Japan in 2025/2026.

  • 30°C maximum daytime temperature in August in Hagi30
    30°C max day temperature
  • 7 hours of sunshine per day
  • 15 days with some rainfall in August in Hagi15
    15 days with some rainfall
  • 22°C minimum night-time temperature in August in Hagi22
    22°C min night temperature
  • 13 hours of daylight per day in August in Hagi13
    13 hours of daylight per day
  • High heat & humidity in August in HagiH
    High heat & humidity
  • 163 mm monthly rainfall in August in Hagi163
    163 mm of monthly rainfall
  • UV (maximum) index 10 (Very High) in August in Hagi10
    10 (Very High) UV index
  • 27°C sea temperature in August in Hagi27
    27°C sea temperature

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

Daytime temperatures usually reach 30°C in Hagi in August with high heat and humidity, falling to 22°C at night.

How sunny is it in Hagi in August?

There are normally 7 hours of bright sunshine each day in Hagi in August - that's 49% of daylight hours.

How warm is the sea around Hagi in August?

The average sea temperature around Hagi in August is 27°C.

Does it rain in Hagi in August?

There are usually 15 days with some rain in Hagi in August and the average monthly rainfall is 163mm.

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

On average 1.9 days in August in Hagi are likely to be affected by the passage of one or more tropical storms.

Hagi August sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st August 2025 05:25 19:16
Saturday, 16th August 2025 05:36 19:01
Sunday, 31st August 2025 05:47 18:42

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