Weather in Tokyo in august 2025

The weather in Tokyo in august comes from statistical datas on the last years. You can view the weather statistics the entire month, but also by using the tabs for the beginning, the middle and the end of the month.

Average weather throughout august

good weather UV index: 8

Weather at 6am
81°F

Partly Cloudy

30%

Moderate rain at times

16%

Cloudy

7%

Weather at 12pm
90°F

Partly Cloudy

25%

Moderate rain at times

22%

Cloudy

5%

Weather at 6pm
86°F

Moderate rain at times

24%

Partly Cloudy

20%

Heavy rain

10%

Weather at 3am
81°F

Clear/Sunny

43%

Partly Cloudy

28%

Cloudy

12%

Moderate rain at times

11%



Evolution of daily average temperature and precipitation in Tokyo in august

These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Tokyo in august.


The climate of Tokyo in august is good

The heat dominates the days of August in Tokyo, already characterized by the alternation of the beautiful sun and some light clouds. Of course, the rains are characteristic of the climate and are still present, but they have little effect on the quality of the weather in Tokyo throughout August: this is part of the assets of this period.

Beginning of August in Tokyo

With temperatures varying between 26° C and 31° C, the heat is in full swing during the first ten days. The mornings are often bright, although sometimes the afternoons turn out to be damp and rainy. All in all however, it is the beautiful days full of sun that are conducive to outdoor activities that take precedence over the rainy episodes.

Middle of August in Tokyo

In the middle of August, a temperature rise characterizes the climate throughout August in Tokyo - this increases the heat by a notch. However, the days remain magnificent because against all odds, the rains remain weak and provide more time for the sun to brighten up the days.

End of August in Tokyo

As in the first ten days of August, the climatic conditions favor beautiful sunny and pleasantly warm days throughout this last period of the month. Lower temperatures provide comfortable warm weather, while relatively low rainfall has little influence on the weather.



Seasonal average climate and temperature of Tokyo in august

Check below seasonal norms These statistics are generated from the weather statements of the last years of the month of august.

August
Outside temperature
Average temperature 86°F
Highest temperature 90°F
Lowest temperature 81°F
Highest record temperature 103°F
(2018)
Lowest record temperature 65°F
(2009)
Number of days at +86°F 25 day(s)
(81%)
Number of days at +65°F 31 day(s)
(100%)
Sea temperature
Average sea temperature 79°F
Lowest sea temperature 76°F
Highest sea temperature 81°F
Wind
Wind speed 18km/h
Wind temperature 81°F
Precipitation (rainfall)
Rainfall 3.7in
Number of days with rainfall 5 day(s)
(16%)
Record daily rainfall 6.2in
(2016)
Other climate data
Humidity 81%
Visibility 9.55km
Cloud cover 33%
UV index 8
Daily sunshine hours 13
Sunrise and sunset
Time of sunrise 05:00
Time of sunset 18:31
Length of day 13:31
Our opinion about the weather in august
Our opinion at whereandwhen.net good



How was the weather last august?

Here is the day by day recorded weather in Tokyo in august 2024:

01-08-2024
Clear/Sunny
81°F to 94°F
02-08-2024
Clear/Sunny
81°F to 92°F
03-08-2024
Clear/Sunny
81°F to 92°F
04-08-2024
Clear/Sunny
81°F to 92°F
05-08-2024
Partly Cloudy
83°F to 94°F
06-08-2024
Clear/Sunny
83°F to 94°F
07-08-2024
Light rain shower
83°F to 90°F
08-08-2024
Patchy rain nearby
81°F to 90°F
09-08-2024
Patchy rain nearby
83°F to 94°F
10-08-2024
Clear/Sunny
83°F to 94°F
11-08-2024
Clear/Sunny
85°F to 95°F
12-08-2024
Partly Cloudy
85°F to 90°F
13-08-2024
Patchy rain nearby
85°F to 92°F
14-08-2024
Clear/Sunny
83°F to 92°F
15-08-2024
Partly Cloudy
83°F to 92°F
16-08-2024
Moderate or heavy rain shower
81°F to 85°F
17-08-2024
Clear/Sunny
83°F to 94°F
18-08-2024
Patchy rain nearby
81°F to 92°F
19-08-2024
Patchy rain nearby
81°F to 90°F
20-08-2024
Clear/Sunny
79°F to 90°F
21-08-2024
Patchy rain nearby
81°F to 88°F
22-08-2024
Patchy rain nearby
81°F to 86°F
23-08-2024
Patchy rain nearby
81°F to 88°F
24-08-2024
Patchy rain nearby
83°F to 90°F
25-08-2024
Patchy rain nearby
81°F to 88°F
26-08-2024
Patchy rain nearby
81°F to 88°F
27-08-2024
Patchy rain nearby
81°F to 86°F
28-08-2024
Patchy rain nearby
81°F to 88°F
29-08-2024
Patchy rain nearby
81°F to 88°F
30-08-2024
Heavy rain
77°F to 81°F
31-08-2024
Light drizzle
77°F to 83°F

Map: other cities in Japan in august

Cities near Tokyo:

Yokohama in augustgood weather
Chiba in augustgood weather
Kimitsu in augustgood weather
Kamakura in augustgood weather
Hakone in augustgood weather
Tateyama in augustgood weather
Asahi in augustgood weather
Maebashi in augustgood weather
Kofu in augusttolerable weather
Izu in augustgood weather
Fuji in augustgood weather
Hitachi-Naka in augustgood weather
Japan in august: See full list of cities

Click over cities on the map for information about the weather in august.

Legend: Tokyo perfect weather good tolerable bad very bad


Weather data for Tokyo in august:

Weather data for Tokyo for august are derived from an average of the weather forecast since 2009 in Tokyo. There is a margin of error and these forecasts are to be considered as general information only. The weather in Tokyo can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Tokyo.


Weather in july in Tokyo
Weather in september in Tokyo
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