Kumagaya weather in June 2025

Expect 26°C daytime maximum temperatures in the shade with on average 4 hours of sunshine per day in Kumagaya in June. Check more long-term weather averages for Kumagaya in June before you book your next holiday to Japan in 2025/2026.

  • 26°C maximum daytime temperature in June in Kumagaya26
    26°C max day temperature
  • 4 hours of sunshine per day
  • 21 days with some rainfall in June in Kumagaya21
    21 days with some rainfall
  • 17°C minimum night-time temperature in June in Kumagaya17
    17°C min night temperature
  • 15 hours of daylight per day in June in Kumagaya15
    15 hours of daylight per day
  • No heat & humidity in June in Kumagaya0
    No heat & humidity
  • 173 mm monthly rainfall in June in Kumagaya173
    173 mm of monthly rainfall
  • UV (maximum) index 10 (Very High) in June in Kumagaya10
    10 (Very High) UV index

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The June weather guide for Japan (Kumagaya) 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 Kumagaya in June?

Daytime temperatures usually reach 26°C in Kumagaya in June with no heat and humidity, falling to 17°C at night.

How sunny is it in Kumagaya in June?

There are normally 4 hours of bright sunshine each day in Kumagaya in June - that's 29% of daylight hours.

Does it rain in Kumagaya in June?

There are usually 21 days with some rain in Kumagaya in June and the average monthly rainfall is 173mm.

Kumagaya June sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st June 2025 04:27 18:54
Sunday, 15th June 2025 04:25 19:01
Monday, 30th June 2025 04:28 19:04

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