Weather in Tainan, Taiwan, Taiwan in September
In an average September, Tainan sees a daily high around 29°C and a low around 27°C, based on 1981–2026 of local climate records.
| Average high | 29°C |
|---|---|
| Typical high range | 28°C to 30°C |
| Average low | 27°C |
| Typical low range | 26°C to 28°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
33°C
2024-09-06
Lowest
25°C
1986-09-20
Low
Highest
30°C
2024-09-04
Lowest
23°C
1986-09-29
Feels-like
Highest
47°C
2024-09-06
Lowest
25°C
1986-09-20
Humidity
Highest
26.5 g/m³
2023-09-03
Lowest
16.5 g/m³
2012-09-30
Wind
Highest
100 km/h
2016-09-14
Lowest
7 km/h
2020-09-10
Precip
Wettest
924 mm
2016
Driest
37 mm
2022
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