Weather in Hiroshima in December 2017

Expect 11°C daytime maximum temperatures in the shade with on average 4 hours of sunshine per day in Hiroshima in December. Check more long-term weather averages for Hiroshima in December before you book your next holiday to Japan in 2017.

Key weather averages for Hiroshima in December

  • 11°C maximum daytime temperature in December in Hiroshima11
    11°C max day temperature
  • 4 hours of sunshine per day (40% of daylight hours) in December in Hiroshima4
    4 hours of sunshine per day
  • 17 days with some rainfall in December in Hiroshima17
    17 days with some rainfall
  • 2°C minimum night-time temperature in December in Hiroshima2
    2°C min night temperature
  • 10 hours of daylight per day in December in Hiroshima10
    10 hours of daylight per day
  • No heat & humidity in December in Hiroshima0
    No heat & humidity
  • 47 mm monthly rainfall in December in Hiroshima47
    47 mm of monthly rainfall
  • UV (maximum) index 3 (Moderate) in December in Hiroshima3
    3 (Moderate) UV index
  • 17°C sea temperature in December in Hiroshima17
    17°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 December

The average maximum daytime temperature in Hiroshima in December is a cool 11°C (52°F). The average night-time temperature is usually a cold 2°C (36°F). There are usually 4 hours of bright sunshine each day, which represents 40% of the 10 hours of daylight.

Expect 47mm (1.9 inches) of rainfall across the whole of December with 17 days with some rain falling. Maximum UV levels will be moderate (3 UV index) at midday when the skies are clear.

The average sea temperature in and around Hiroshima in December is 17°C (63°F).

The weather in Hiroshima in December is represented by Hiroshima.

Hiroshima sunrise & sunset times for December 2017

Browse the sunrise & sunset times for Hiroshima in December 2017. Select a month to view Hiroshima sunrise & sunset times for the next twelve months.


Date Sunrise times Sunset times
Friday, 1st December 2017 06:58 17:00
Saturday, 2nd December 2017 06:59 17:00
Sunday, 3rd December 2017 07:00 17:00
Monday, 4th December 2017 07:01 17:00
Tuesday, 5th December 2017 07:01 17:00
Wednesday, 6th December 2017 07:02 17:00
Thursday, 7th December 2017 07:03 17:00
Friday, 8th December 2017 07:04 17:00
Saturday, 9th December 2017 07:05 17:00
Sunday, 10th December 2017 07:05 17:00
Monday, 11th December 2017 07:06 17:00
Tuesday, 12th December 2017 07:07 17:01
Wednesday, 13th December 2017 07:08 17:01
Thursday, 14th December 2017 07:08 17:01
Friday, 15th December 2017 07:09 17:01
Saturday, 16th December 2017 07:10 17:02
Sunday, 17th December 2017 07:10 17:02
Monday, 18th December 2017 07:11 17:02
Tuesday, 19th December 2017 07:11 17:03
Wednesday, 20th December 2017 07:12 17:03
Thursday, 21st December 2017 07:12 17:04
Friday, 22nd December 2017 07:13 17:04
Saturday, 23rd December 2017 07:13 17:05
Sunday, 24th December 2017 07:14 17:05
Monday, 25th December 2017 07:14 17:06
Tuesday, 26th December 2017 07:15 17:07
Wednesday, 27th December 2017 07:15 17:07
Thursday, 28th December 2017 07:15 17:08
Friday, 29th December 2017 07:16 17:09
Saturday, 30th December 2017 07:16 17:09
Sunday, 31st December 2017 07:16 17:10
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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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