Average annual temperature is 22.1 °C
Absolute maximum temperature: 34.5 °C
Absolute minimum temperature: 4.5 °C
Number of sunny days: 160 days
Number of rainy days: 205 days
Look at detailed online map of Sigu
* Weather data for Sigu 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) | 26.7 | 29.9 | 31.5 | 32.6 | 34.5 | 33.1 | 33.1 | 32.3 | 32.5 | 32.4 | 31.1 | 28.6 |
| Average daytime temperature (°C) | 20.2 | 21.6 | 24.8 | 26.2 | 28.4 | 30.0 | 31.1 | 29.8 | 30.2 | 29.3 | 26.7 | 21.6 |
| Average temperature (°C) | 15.2 | 16.1 | 18.8 | 21.6 | 24.4 | 26.4 | 27.3 | 26.5 | 26.4 | 24.4 | 21.1 | 17.1 |
| Average night temperature (°C) | 12.0 | 12.8 | 14.6 | 18.2 | 21.2 | 23.7 | 24.3 | 23.9 | 23.4 | 21.1 | 17.1 | 14.0 |
| Absolute minimum temperature (°C) | 4.5 | 8.6 | 10.6 | 13.5 | 16.4 | 22.7 | 23.1 | 22.1 | 21.0 | 18.4 | 11.1 | 5.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.8 | 11.3 | 12.0 | 12.7 | 13.3 | 13.6 | 13.5 | 13.0 | 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) | 8.7 | 9.2 | 9.7 | 10.2 | 9.5 | 9.4 | 10.5 | 9.7 | 9.9 | 9.2 | 9.7 | 7.9 |
| Precipitation (mm) | 12 | 29 | 68 | 215 | 269 | 387 | 187 | 414 | 219 | 112 | 4 | 62 |
| Sunny days | 24 | 21 | 21 | 17 | 11 | 3 | 3 | 2 | 5 | 11 | 24 | 18 |
| Rainy days | 7 | 7 | 10 | 13 | 20 | 27 | 28 | 29 | 25 | 20 | 6 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Sigu is at