Chiayi City, Taiwan Weather
- Chiayi City, Taiwan Weather
- Current conditions
- Weather forecast
- Averages and extremes
- Yesterday's Data
- Temperature and possibility of rain in Chiayi City over the next 12 hours
- Temperature and possibility of rain in Chiayi City in the coming days
- Rainfall in Chiayi City in the coming days
- Chiayi City Weather Summary
- Weather averages by month
- Chiayi City's weather
- Frequently asked questions
- Comments
Current conditions
Condition: Overcast
Pressure: 1,005 hPa
Feel like: 35 °C
Temperature: 30°C
Cloud: 97%
Humidity: 66%
Wind: WSW - 6 km/h
Visibility: 31.38 km
30 Day Averages and Extremes
- Average high 30.43°C
- Average low 23.47°C
- Hottest day 34°C (04 July 2026)
- Coldest day 21°C (20 June 2026)
- Average humidity 83.07%
- Days with precipitation 26 days
- Highest precipitation 97 mm (08 June 2026)
Yesterday's Data
- Max: 32°C
- Min: 22°C
- Total Precipitation: 0 mm
Temperature and possibility of rain in Chiayi City over the next 12 hours
Temperature and possibility of rain in Chiayi City in the coming days
Rainfall in Chiayi City in the coming days
Chiayi City Climate Summary
Chiayi City features a Humid subtropical, dry winter (Köppen classification: Cwa), with an average annual temperature of 25.34ºC (77.61ºF), which is about 0.91% higher than the national average for Taiwan. Annually, the city experiences approximately 165.83 millimeters (6.53 inches) of rainfall, spread across 145.83 rainy days, accounting for 39.95% of the year.
| Longitude | 23.4800751 |
| Latitude | 120.4491113 |
| Yearly high temperature | 27.73ºC (81.91ºF) |
| Yearly low temperature | 20.44ºC (68.79ºF) |
| Hottest month | July 32.07ºC (89.73ºF) |
| Coldest month | January 13.89ºC (57.0ºF) |
| Yearly precip | 165.83mm (6.53in) |
| Days with rainfall | 145.83 days (39.95%) |
| Driest month | December (65.72%) |
| Wettest month | August (70.45%) |
Weather averages by month
| Month | High / Low (°C) | Rain |
|---|---|---|
| January | 20.82° / 13.89° | 4.0 days |
| February | 22.35° / 15.06° | 4.27 days |
| March | 24.87° / 17.23° | 5.82 days |
| April | 28.29° / 19.72° | 10.18 days |
| May | 30.6° / 22.44° | 17.09 days |
| June | 31.77° / 24.06° | 18.55 days |
| July | 32.07° / 24.31° | 25.36 days |
| August | 32.04° / 24.75° | 25.55 days |
| September | 31.5° / 24.5° | 19.09 days |
| October | 29.02° / 22.81° | 8.64 days |
| November | 26.75° / 20.31° | 4.64 days |
| December | 22.68° / 16.19° | 2.64 days |
Chiayi City's weather
Frequently asked questions
1. What is the hottest month in Chiayi City?
July has the highest average monthly temperature (daily mean of 32.07ºC) and January are the coolest (daily mean of 13.89ºC).
2. What should I wear in Chiayi City today?
For today's very hot weather in Chiayi City, with the high temperatures above 32ºC (89.6ºF), consider wearing:
- Broad-brimmed sun hat
- High SPF sunscreen for outdoor activities
- Ultra-thin, breathable socks
- Sleeveless tops or vests
Temperature
Air quality
Acceptable air quality, some pollutants present, minor health concerns for sensitive individuals
- CO2 440
- CO 184
- NH3 0
- NO2 13
- O3 137
- PM10 18
- PM25 16
- SO2 13
- CH4 1,338