Weather in Tokyo, Japan in August
In an average August, Tokyo sees a daily high around 30°C and a low around 24°C, based on 1980–2026 of local climate records.
| Average high | 30°C |
|---|---|
| Typical high range | 27°C to 33°C |
| Average low | 24°C |
| Typical low range | 21°C to 26°C |
| Average daily precipitation | 5 mm |
August records
The most extreme August on record for each metric, across 1980–2026. For rainfall, the wettest and driest are by total August accumulation.
High
Highest
37°C
2025-08-24
Lowest
20°C
1993-08-06
Low
Highest
28°C
2025-08-06
Lowest
17°C
2018-08-18
Feels-like
Highest
42°C
2013-08-10
Lowest
20°C
1993-08-06
Humidity
Highest
25.2 g/m³
2010-08-16
Lowest
11.9 g/m³
2018-08-18
Wind
Highest
72 km/h
1982-08-02
Lowest
6 km/h
1993-08-15
Gust
Highest
127 km/h
1982-08-02
Lowest
11 km/h
1998-08-12
Precip
Wettest
317 mm
2003
Driest
10 mm
1984
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