Weather in Hiroshima in May 2018

Expect 22°C daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Hiroshima in May. Check more long-term weather averages for Hiroshima in May before you book your next holiday to Japan in 2018.

Key weather averages for Hiroshima in May

  • 22°C maximum daytime temperature in May in Hiroshima22
    22°C max day temperature
  • 7 hours of sunshine per day (47% of daylight hours) in May in Hiroshima7
    7 hours of sunshine per day
  • 14 days with some rainfall in May in Hiroshima14
    14 days with some rainfall
  • 13°C minimum night-time temperature in May in Hiroshima13
    13°C min night temperature
  • 14 hours of daylight per day in May in Hiroshima14
    14 hours of daylight per day
  • No heat & humidity in May in Hiroshima0
    No heat & humidity
  • 154 mm monthly rainfall in May in Hiroshima154
    154 mm of monthly rainfall
  • UV (maximum) index 9 (Very High) in May in Hiroshima9
    9 (Very High) UV index
  • 18°C sea temperature in May in Hiroshima18
    18°C sea temperature

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec All months

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

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More about Hiroshima

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Guide to Hiroshima weather in May

The average maximum daytime temperature in Hiroshima in May is a warm 22°C (72°F). The average night-time temperature is usually a cool 13°C (55°F). There are usually 7 hours of bright sunshine each day, which represents 47% of the 14 hours of daylight.

Expect 154mm (6.1 inches) of rainfall across the whole of May with 14 days with some rain falling. Maximum UV levels will be very high (9 UV index) at midday when the skies are clear.

The average sea temperature in and around Hiroshima in May is 18°C (64°F).

The weather in Hiroshima in May is represented by Hiroshima.

Hiroshima sunrise & sunset times for May 2018

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st May 2018 05:21 18:54
Wednesday, 2nd May 2018 05:20 18:55
Thursday, 3rd May 2018 05:19 18:56
Friday, 4th May 2018 05:18 18:57
Saturday, 5th May 2018 05:17 18:57
Sunday, 6th May 2018 05:16 18:58
Monday, 7th May 2018 05:15 18:59
Tuesday, 8th May 2018 05:14 19:00
Wednesday, 9th May 2018 05:13 19:01
Thursday, 10th May 2018 05:12 19:01
Friday, 11th May 2018 05:11 19:02
Saturday, 12th May 2018 05:11 19:03
Sunday, 13th May 2018 05:10 19:04
Monday, 14th May 2018 05:09 19:04
Tuesday, 15th May 2018 05:08 19:05
Wednesday, 16th May 2018 05:08 19:06
Thursday, 17th May 2018 05:07 19:07
Friday, 18th May 2018 05:06 19:07
Saturday, 19th May 2018 05:05 19:08
Sunday, 20th May 2018 05:05 19:09
Monday, 21st May 2018 05:04 19:10
Tuesday, 22nd May 2018 05:04 19:10
Wednesday, 23rd May 2018 05:03 19:11
Thursday, 24th May 2018 05:03 19:12
Friday, 25th May 2018 05:02 19:12
Saturday, 26th May 2018 05:02 19:13
Sunday, 27th May 2018 05:01 19:14
Monday, 28th May 2018 05:01 19:14
Tuesday, 29th May 2018 05:00 19:15
Wednesday, 30th May 2018 05:00 19:16
Thursday, 31st May 2018 05:00 19:16
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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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