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Chiayi

Chiayi 1
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Featured activity reviews in Chiayi

Best time to visit Chiayi

Data source:Meteostat
Last updated:2025-09

Weather in Chiayi throughout the year

  • Spring (March–May): Average 72–80°F, warm and comfortable climate, low rainfall, abundant sunshine. Common activities: picnics, flower viewing, outings. Suggested clothing: light jacket, long-sleeved shirt, comfortable shoes.
  • Summer (June–August): Average 84–86°F, hot and humid, slightly more rainfall than spring, occasional afternoon thunderstorms. Common activities: swimming at the beach, water activities, night market snacks. Suggested clothing: light and breathable clothing, sun-protective clothing, sun hat.
  • Autumn (September–November): Average 80–84°F, gradually decreasing temperature, comfortable weather, low rainfall. Common activities: hiking, visiting historical sites, tasting local cuisine. Suggested clothing: comfortable long-sleeved shirts, light jacket.
  • Winter (December–February): Average 64–68°F, relatively low temperature, dry and low rainfall. Common activities: hot springs, visiting museums, enjoying a slow pace of life. Suggested clothing: warm jacket, long pants, scarf.

Weather in Chiayi

Annual average temperature: approx. 77.2°F / Annual rainfall: approx. 80 mm / Summer humidity: 65%–75% / Rainiest month: July

Chiayi weather by month

Month
Temperature (°F)
Rainfall (mm)
January
64.9°F
0.2
February
68.4°F
1
March
72.1°F
1.1
April
80.2°F
7
May
79.3°F
6.7
June
84.7°F
6.2
July
86.2°F
21.8
August
84.6°F
10.3
September
84.6°F
11.6
October
80.8°F
8.2
November
74.5°F
5.3
December
66°F
0.7

7-day weather forecast for Chiayi

11/4
Wednesday
Sunny
85.6°F/70.6°F
11/5
Thursday
Sunny
89.2°F/70.4°F
11/6
Friday
Sunny
88°F/72.7°F
11/7
Saturday
Sunny
88.3°F/72°F
11/8
Sunday
Sunny
88.3°F/71.9°F
11/9
Monday
Sunny
86.6°F/70.7°F
11/10
Tuesday
Partly Cloudy
81.2°F/69.7°F