Weather in Sendai in August
In an average August, Sendai sees a daily high around 27°C and a low around 22°C, based on 1980–2026 of local climate records.
| Average high | 27°C |
|---|---|
| Typical high range | 23°C to 32°C |
| Average low | 22°C |
| Typical low range | 19°C to 24°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
36°C
1994-08-15
Lowest
18°C
1993-08-03
Low
Highest
27°C
2019-08-15
Lowest
13°C
1991-08-27
Feels-like
Highest
51°C
2020-08-29
Lowest
13°C
1991-08-27
Humidity
Highest
24.8 g/m³
2023-08-20
Lowest
10.7 g/m³
2008-08-22
Wind
Highest
44 km/h
1981-08-23
Lowest
4 km/h
2005-08-31
Gust
Highest
128 km/h
1981-08-23
Lowest
15 km/h
1993-08-30
Precip
Wettest
489 mm
1998
Driest
43 mm
1984
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