Weather in Tokyo in August 2017

Expect 31°C daytime maximum temperatures in the shade with on average 6 hours of sunshine per day in Tokyo in August. Check more long-term weather averages for Tokyo in August before you book your next holiday to Japan in 2017.

Key weather averages for Tokyo in August

  • 31°C maximum daytime temperature in August in Tokyo31
    31°C max day temperature
  • 6 hours of sunshine per day (43% of daylight hours) in August in Tokyo6
    6 hours of sunshine per day
  • 16 days with some rainfall in August in Tokyo16
    16 days with some rainfall
  • 24°C minimum night-time temperature in August in Tokyo24
    24°C min night temperature
  • 13 hours of daylight per day in August in Tokyo13
    13 hours of daylight per day
  • High heat & humidity in August in TokyoH
    High heat & humidity
  • 147 mm monthly rainfall in August in Tokyo147
    147 mm of monthly rainfall
  • UV (maximum) index 10 (Very High) in August in Tokyo10
    10 (Very High) UV index
  • 26°C sea temperature in August in Tokyo26
    26°C sea temperature

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

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Guide to Tokyo weather in August

The average maximum daytime temperature in Tokyo in August is a hot 31°C (88°F) with high heat & humidity. The average night-time temperature is usually a warm 24°C (75°F). There are usually 6 hours of bright sunshine each day, which represents 43% of the 13 hours of daylight.

Expect 147mm (5.8 inches) of rainfall across the whole of August with 16 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 Tokyo in August is 26°C (79°F).

The weather in Tokyo in August is represented by Tokyo.

Tokyo sunrise & sunset times for August 2017

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


Date Sunrise times Sunset times
Tuesday, 1st August 2017 04:49 18:45
Wednesday, 2nd August 2017 04:49 18:45
Thursday, 3rd August 2017 04:50 18:44
Friday, 4th August 2017 04:51 18:43
Saturday, 5th August 2017 04:52 18:42
Sunday, 6th August 2017 04:53 18:41
Monday, 7th August 2017 04:53 18:40
Tuesday, 8th August 2017 04:54 18:39
Wednesday, 9th August 2017 04:55 18:38
Thursday, 10th August 2017 04:56 18:36
Friday, 11th August 2017 04:57 18:35
Saturday, 12th August 2017 04:57 18:34
Sunday, 13th August 2017 04:58 18:33
Monday, 14th August 2017 04:59 18:32
Tuesday, 15th August 2017 05:00 18:31
Wednesday, 16th August 2017 05:00 18:30
Thursday, 17th August 2017 05:01 18:28
Friday, 18th August 2017 05:02 18:27
Saturday, 19th August 2017 05:03 18:26
Sunday, 20th August 2017 05:03 18:25
Monday, 21st August 2017 05:04 18:23
Tuesday, 22nd August 2017 05:05 18:22
Wednesday, 23rd August 2017 05:06 18:21
Thursday, 24th August 2017 05:07 18:19
Friday, 25th August 2017 05:07 18:18
Saturday, 26th August 2017 05:08 18:17
Sunday, 27th August 2017 05:09 18:16
Monday, 28th August 2017 05:10 18:14
Tuesday, 29th August 2017 05:10 18:13
Wednesday, 30th August 2017 05:11 18:11
Thursday, 31st August 2017 05:12 18:10
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Check Tokyo 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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