World Weather & Climate Information

CLIMATE AND AVERAGE MONTHLY WEATHER IN Tokyo (Tokyo Prefecture), Japan

Tokyo is Japan's capital and the world's most populous metropolis. It lies in the humid subtropical climate zone with hot humid summers and generally mild winters with cool spells. Annual rainfall averages nearly 1,530 millimetres (60.2 in), with a wetter summer and a drier winter. Snowfall is sporadic, but does occur almost annually.

What is the best time of year to go to Tokyo in Japan? Here are some average weather facts we collected from our historical climate data:
  • During the month of May, June and October you are most likely to experience good weather with pleasant average temperatures that fall between 20 degrees Celsius (68°F) and 25 degrees Celsius (77°F).
  • On average, the warmest month(s) are July and August.
  • The months March, April, May, June, July, August, September, October and November have a high chance of precipitation.
  • On average, the warmest month is August.
  • On average, the coolest month is January.
  • June is the wettest month. This month should be avoided if you are not a big fan of rain.
  • January is the driest month.
Do these climate conditions match with when you want to go to Tokyo in Japan? Find out where to stay here.

For more information, see the weather forecast and our average climate information (by month in graphs) in a beautiful overview below.

* Data from nearest weather station: Tokyo (Tokyo Prefecture), Japan (0.0 KM).

Average minimum and maximum temperature over the year

The monthly mean minimum and maximum daily temperature. Show in Fahrenheit »
Average min and max temperatures in Tokyo, Japan   Copyright © 2019 www.weather-and-climate.com
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Average monthly hours of sunshine over the year

This is the monthly total of sunhours
Average monthly sunhours in Tokyo, Japan   Copyright © 2019 www.weather-and-climate.com
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Average percent of sunshine over the year

This is the mean percent of sunhours during the day

Average percent of sunshine in Tokyo, Japan   Copyright © 2019 www.weather-and-climate.com

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Cheapest month to fly to Tokyo

Average monthly precipitation over the year (rainfall, snow)

This is the mean monthly precipitation, including rain, snow, hail etc. Show in Inches »
Average precipitation (rain/snow) in Tokyo, Japan   Copyright © 2019 www.weather-and-climate.com
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Average monthly rainy days over the year

This is the number of days each month with rain, snow, hail etc.
Average rainy days (rain/snow) in Tokyo, Japan   Copyright © 2019 www.weather-and-climate.com
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Average humidity over the year

This is the mean monthly relative humidity
Average relative humidity in Tokyo, Japan   Copyright © 2019 www.weather-and-climate.com
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Average wind speed over the year

This is the mean monthly wind speed (meters per second)
Average wind speed in Tokyo, Japan   Copyright © 2019 www.weather-and-climate.com
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Where to stay in Tokyo

Booking.com

Weather Forecast for Tokyo (Tokyo Prefecture)

Show in Fahrenheit
TUE
Moderate rain at times
21°C
18°C
WED
Moderate rain at times
20°C
17°C
THU
Moderate or heavy rain shower
21°C
18°C