Kusatsu weather in April 2025

Expect 12°C daytime maximum temperatures in the shade with on average 6 hours of sunshine per day in Kusatsu in April. Check more long-term weather averages for Kusatsu in April before you book your next holiday to Japan in 2025/2026.

  • 12°C maximum daytime temperature in April in Kusatsu12
    12°C max day temperature
  • 6 hours of sunshine per day
  • 17 days with some rainfall in April in Kusatsu17
    17 days with some rainfall
  • -1°C minimum night-time temperature in April in Kusatsu-1
    -1°C min night temperature
  • 13 hours of daylight per day in April in Kusatsu13
    13 hours of daylight per day
  • No heat & humidity in April in Kusatsu0
    No heat & humidity
  • 97 mm monthly rainfall in April in Kusatsu97
    97 mm of monthly rainfall
  • UV (maximum) index 7 (High) in April in Kusatsu7
    7 (High) UV index

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The April 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 April?

Daytime temperatures usually reach 12°C in Kusatsu in April, falling to -1°C at night.

How sunny is it in Kusatsu in April?

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

Does it rain in Kusatsu in April?

There are usually 17 days with some rain in Kusatsu in April and the average monthly rainfall is 97mm.

Kusatsu April sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st April 2025 05:32 18:08
Tuesday, 15th April 2025 05:12 18:20
Wednesday, 30th April 2025 04:53 18:33

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