Weather in Hiroshima in June 2018

Expect 25°C daytime maximum temperatures in the shade with on average 5 hours of sunshine per day in Hiroshima in June. Check more long-term weather averages for Hiroshima in June before you book your next holiday to Japan in 2018.

Key weather averages for Hiroshima in June

  • 25°C maximum daytime temperature in June in Hiroshima25
    25°C max day temperature
  • 5 hours of sunshine per day (36% of daylight hours) in June in Hiroshima5
    5 hours of sunshine per day
  • 17 days with some rainfall in June in Hiroshima17
    17 days with some rainfall
  • 18°C minimum night-time temperature in June in Hiroshima18
    18°C min night temperature
  • 14 hours of daylight per day in June in Hiroshima14
    14 hours of daylight per day
  • Low heat & humidity in June in HiroshimaL
    Low heat & humidity
  • 267 mm monthly rainfall in June in Hiroshima267
    267 mm of monthly rainfall
  • UV (maximum) index 10 (Very High) in June in Hiroshima10
    10 (Very High) UV index
  • 21°C sea temperature in June in Hiroshima21
    21°C sea temperature

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Metric (°C / mm)  |  Imperial (°F / inches)

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Guide to Hiroshima weather in June

The average maximum daytime temperature in Hiroshima in June is a warm 25°C (77°F) with low heat & humidity. The average night-time temperature is usually a comfortable 18°C (64°F). There are usually 5 hours of bright sunshine each day, which represents 36% of the 14 hours of daylight.

Expect 267mm (10.5 inches) of rainfall across the whole of June with 17 days with some rain falling. Maximum UV levels will be very high (10 UV index) at midday when the skies are clear.

The average sea temperature in and around Hiroshima in June is 21°C (70°F).

The weather in Hiroshima in June is represented by Hiroshima.

Hiroshima sunrise & sunset times for June 2018

Browse the sunrise & sunset times for Hiroshima in June 2018. Select a month to view Hiroshima sunrise & sunset times for the next twelve months.


Date Sunrise times Sunset times
Friday, 1st June 2018 04:59 19:17
Saturday, 2nd June 2018 04:59 19:18
Sunday, 3rd June 2018 04:59 19:18
Monday, 4th June 2018 04:58 19:19
Tuesday, 5th June 2018 04:58 19:19
Wednesday, 6th June 2018 04:58 19:20
Thursday, 7th June 2018 04:58 19:20
Friday, 8th June 2018 04:58 19:21
Saturday, 9th June 2018 04:58 19:21
Sunday, 10th June 2018 04:57 19:22
Monday, 11th June 2018 04:57 19:22
Tuesday, 12th June 2018 04:57 19:23
Wednesday, 13th June 2018 04:57 19:23
Thursday, 14th June 2018 04:57 19:23
Friday, 15th June 2018 04:57 19:24
Saturday, 16th June 2018 04:57 19:24
Sunday, 17th June 2018 04:58 19:25
Monday, 18th June 2018 04:58 19:25
Tuesday, 19th June 2018 04:58 19:25
Wednesday, 20th June 2018 04:58 19:25
Thursday, 21st June 2018 04:58 19:26
Friday, 22nd June 2018 04:58 19:26
Saturday, 23rd June 2018 04:59 19:26
Sunday, 24th June 2018 04:59 19:26
Monday, 25th June 2018 04:59 19:26
Tuesday, 26th June 2018 04:59 19:26
Wednesday, 27th June 2018 05:00 19:26
Thursday, 28th June 2018 05:00 19:26
Friday, 29th June 2018 05:01 19:27
Saturday, 30th June 2018 05:01 19:27
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Hiroshima weather by month

Check Hiroshima weather for a particular month by selecting from the list below. Monthly weather guides include figures for temperature, rainfall, sunshine hours and sea temperature plus daily sunrise & sunset times.

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