Average annual temperature is 22.0 °C
Absolute maximum temperature: 33.3 °C
Absolute minimum temperature: 6.5 °C
Number of sunny days: 97 days
Number of rainy days: 268 days
Look at detailed online map of Jiazhilai
* Weather data for Jiazhilai Taiwan is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 25.1 | 24.7 | 26.1 | 28.5 | 29.7 | 30.4 | 33.0 | 33.3 | 30.0 | 30.3 | 27.3 | 26.0 |
| Average daytime temperature (°C) | 19.2 | 20.5 | 21.9 | 24.1 | 26.0 | 28.3 | 30.1 | 30.0 | 28.7 | 26.2 | 24.2 | 21.6 |
| Average temperature (°C) | 16.5 | 17.5 | 18.6 | 21.1 | 23.2 | 25.5 | 26.6 | 26.6 | 25.3 | 23.2 | 20.6 | 18.5 |
| Average night temperature (°C) | 14.5 | 15.2 | 15.7 | 18.5 | 20.9 | 23.1 | 23.3 | 23.8 | 22.5 | 21.1 | 17.7 | 16.2 |
| Absolute minimum temperature (°C) | 6.5 | 11.8 | 11.1 | 14.4 | 16.1 | 21.4 | 22.5 | 22.4 | 19.9 | 18.7 | 12.2 | 9.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.9 | 11.4 | 12.0 | 12.7 | 13.2 | 13.5 | 13.4 | 12.9 | 12.3 | 11.6 | 11.0 | 10.7 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 7.0 | 7.0 | 8.8 | 8.7 | 8.1 | 8.7 | 10.0 | 9.8 | 9.5 | 7.8 | 8.9 | 6.9 |
| Precipitation (mm) | 147 | 95 | 35 | 56 | 143 | 441 | 471 | 192 | 487 | 315 | 30 | 58 |
| Sunny days | 7 | 4 | 15 | 10 | 8 | 7 | 8 | 8 | 6 | 3 | 12 | 9 |
| Rainy days | 24 | 24 | 16 | 20 | 23 | 23 | 23 | 23 | 24 | 28 | 18 | 22 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Jiazhilai is at