Weather in Sendai in October
In an average October, Sendai sees a daily high around 18°C and a low around 11°C, based on 1980–2026 of local climate records.
| Average high | 18°C |
|---|---|
| Typical high range | 15°C to 22°C |
| Average low | 11°C |
| Typical low range | 6°C to 15°C |
| Average daily precipitation | 5 mm |
October records
The most extreme October on record for each metric, across 1980–2026. For rainfall, the wettest and driest are by total October accumulation.
High
Highest
29°C
2024-10-02
Lowest
8°C
1984-10-30
Low
Highest
21°C
2018-10-06
Lowest
0°C
1983-10-30
Feels-like
Highest
32°C
2024-10-02
Lowest
-6°C
1983-10-30
Humidity
Highest
18.1 g/m³
2025-10-05
Lowest
4.6 g/m³
2015-10-25
Wind
Highest
42 km/h
1981-10-22
Lowest
4 km/h
2022-10-14
Gust
Highest
121 km/h
2002-10-01
Lowest
13 km/h
1982-10-29
Precip
Wettest
442 mm
2019
Driest
31 mm
2015
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