Best Time to Visit Chiayi City
Best time: Nov, Oct, Dec, Jan.
Jul is warmest (32.1°C high); Aug is rainiest (437 mm).
Chiayi City weather by month
| Month | High °C | Low °C | Rain mm | Sun hrs |
|---|---|---|---|---|
| Jan | 20.5 | 12.8 | 28 | 5.6 |
| Feb | 21 | 13.8 | 50 | 6.3 |
| Mar | 23.6 | 16.3 | 68 | 7.1 |
| Apr | 26.9 | 19.8 | 101 | 7.8 |
| May | 29.2 | 22.6 | 207 | 8.5 |
| Jun | 30.9 | 24.5 | 358 | 8.6 |
| Jul | 32.1 | 25.1 | 336 | 8.9 |
| Aug | 31.4 | 24.8 | 437 | 8.4 |
| Sep | 30.6 | 23.8 | 181 | 8 |
| Oct | 28.6 | 21.4 | 31 | 7.1 |
| Nov | 25.4 | 17.8 | 15 | 6.1 |
| Dec | 22.2 | 14.1 | 21 | 5.4 |
Average high temperature
Best months by activity
Overall: NovOctDecJan
Beaches: NovOctDecJan
Hiking: DecJanNovFeb
Sightseeing: NovDecJanOct
Chiayi City quick facts
What to pack
Hot months (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 Chiayi City?
Nov, Oct, Dec, Jan.
What is the rainiest month?
Aug, about 437 mm.
What is the warmest month?
Jul, with average highs of 32.1°C.
Where to stay
Book Chiayi City hotels · Chiayi City tours & activities
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Climate data: Open-Meteo Historical (ERA5), 1991–2020 climate normals.
Licensed under CC BY 4.0.
Open-Meteo.