Weather in Saitama, Japan in September
In an average September, Saitama sees a daily high around 27°C and a low around 18°C, based on 1981–2026 of local climate records.
| Average high | 27°C |
|---|---|
| Typical high range | 23°C to 31°C |
| Average low | 18°C |
| Typical low range | 14°C to 22°C |
| Average daily precipitation | 8 mm |
September records
The most extreme September on record for each metric, across 1981–2026. For rainfall, the wettest and driest are by total September accumulation.
High
Highest
38°C
1984-09-02
Lowest
16°C
1995-09-17
Low
Highest
25°C
2020-09-03
Lowest
6°C
2001-09-23
Feels-like
Highest
56°C
1984-09-02
Lowest
4°C
2001-09-23
Humidity
Highest
23.8 g/m³
2024-09-02
Lowest
7.8 g/m³
2001-09-22
Wind
Highest
70 km/h
2018-09-30
Lowest
5 km/h
2010-09-11
Precip
Wettest
354 mm
2015
Driest
41 mm
2009
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