Weather in Sapporo, Hokkaido, Japan in September
In an average September, Sapporo sees a daily high around 20°C and a low around 12°C, based on 1981–2026 of local climate records.
| Average high | 20°C |
|---|---|
| Typical high range | 17°C to 24°C |
| Average low | 12°C |
| Typical low range | 9°C to 16°C |
| Average daily precipitation | 5 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
30°C
2020-09-08
Lowest
11°C
2001-09-21
Low
Highest
21°C
2012-09-18
Lowest
3°C
1992-09-29
Feels-like
Highest
38°C
2020-09-08
Lowest
-2°C
1992-09-29
Humidity
Highest
19.9 g/m³
2020-09-04
Lowest
5.6 g/m³
2008-09-24
Wind
Highest
62 km/h
2018-09-05
Lowest
4 km/h
1990-09-10
Precip
Wettest
286 mm
2011
Driest
40 mm
1987
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