Weather in Tainan in December
In an average December, Tainan sees a daily high around 24°C and a low around 17°C, based on 1980–2026 of local climate records.
| Average high | 24°C |
|---|---|
| Typical high range | 20°C to 27°C |
| Average low | 17°C |
| Typical low range | 14°C to 20°C |
| Average daily precipitation | 3 mm |
December records
The most extreme December on record for each metric, across 1980–2026. For rainfall, the wettest and driest are by total December accumulation.
High
Highest
30°C
2018-12-04
Lowest
12°C
1991-12-28
Low
Highest
24°C
2023-12-11
Lowest
9°C
1991-12-28
Feels-like
Highest
37°C
2002-12-04
Lowest
5°C
1991-12-28
Humidity
Highest
19.9 g/m³
1993-12-02
Lowest
6.7 g/m³
1999-12-22
Wind
Highest
45 km/h
2004-12-04
Lowest
6 km/h
1992-12-20
Gust
Highest
75 km/h
2004-12-04
Lowest
14 km/h
1992-12-20
Precip
Wettest
138 mm
2002
Driest
7 mm
2003
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