Kusatsu weather in May 2025

Expect 17°C daytime maximum temperatures in the shade with on average 6 hours of sunshine per day in Kusatsu in May based on long-term weather averages. There is usually 17 days with some rainfall and 119 mm of average monthly rainfall in May.

  • 17°C maximum daytime temperature in May in Kusatsu17
    17°C max day temperature
  • 6 hours of sunshine per day
  • 17 days with some rainfall in May in Kusatsu17
    17 days with some rainfall
  • 5°C minimum night-time temperature in May in Kusatsu5
    5°C min night temperature
  • 14 hours of daylight per day in May in Kusatsu14
    14 hours of daylight per day
  • No heat & humidity in May in Kusatsu0
    No heat & humidity
  • 119 mm monthly rainfall in May in Kusatsu119
    119 mm of monthly rainfall
  • UV (maximum) index 9 (Very High) in May in Kusatsu9
    9 (Very High) UV index

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The May weather guide for Japan (Kusatsu) 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 warm is it in Kusatsu in May?

Daytime temperatures usually reach 17°C in Kusatsu in May, falling to 5°C at night.

How sunny is it in Kusatsu in May?

There are normally 6 hours of bright sunshine each day in Kusatsu in May - that's 45% of daylight hours.

Does it rain in Kusatsu in May?

There are usually 17 days with some rain in Kusatsu in May and the average monthly rainfall is 119mm.

Kusatsu May sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st May 2025 04:52 18:34
Friday, 16th May 2025 04:38 18:47
Saturday, 31st May 2025 04:29 18:58

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