Best Time to Visit Tainan
Best time: Nov, Dec, Jan, Oct.
Jul is warmest (32.1°C high); Aug is rainiest (569 mm).
See the best things to do in Tainan →
See the best things to do in Tainan →
Tainan weather by month
| Month | High °C | Low °C | Rain mm | Sun hrs |
|---|---|---|---|---|
| Jan | 21.6 | 13.6 | 33 | 5.8 |
| Feb | 22.5 | 14.5 | 52 | 6.6 |
| Mar | 25.3 | 17.2 | 70 | 7.3 |
| Apr | 28.2 | 20.8 | 109 | 7.9 |
| May | 30.3 | 23.4 | 274 | 8.5 |
| Jun | 31.3 | 25.1 | 456 | 8.6 |
| Jul | 32.1 | 25.5 | 455 | 8.9 |
| Aug | 31.3 | 25.2 | 569 | 8.4 |
| Sep | 31.3 | 24.3 | 235 | 7.9 |
| Oct | 29.6 | 22.2 | 52 | 7.2 |
| Nov | 26.5 | 18.7 | 20 | 6.2 |
| Dec | 23.1 | 15.1 | 23 | 5.6 |
Average high temperature
Best months by activity
Overall: NovDecJanOct
Beaches: NovDecOctJan
Hiking: DecJanNovFeb
Sightseeing: NovDecJanFeb
Tainan quick facts
What to pack
Hot months (Jun, Jul, Aug): light clothes, sunscreen, hat.
Wet months (Apr, May, Jun, Jul, Aug, Sep): raincoat and umbrella.
Frequently asked questions
When is the best time to visit Tainan?
Nov, Dec, Jan, Oct.
What is the rainiest month?
Aug, about 569 mm.
What is the warmest month?
Jul, with average highs of 32.1°C.
Where to stay
See Tainan hotels · Book Tainan tours & activities
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Climate data: Open-Meteo Historical (ERA5), 1991–2020 climate normals.
Licensed under CC BY 4.0.
Open-Meteo.