Average annual temperature is 23.7 °C
Absolute maximum temperature: 35.3 °C
Absolute minimum temperature: 5.2 °C
Number of sunny days: 157 days
Number of rainy days: 208 days
Look at detailed online map of Ershui
* Weather data for Ershui 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) | 30.4 | 33.3 | 34.6 | 34.0 | 35.3 | 34.2 | 34.4 | 33.4 | 32.4 | 32.8 | 32.1 | 29.0 |
| Average daytime temperature (°C) | 23.3 | 25.7 | 27.8 | 28.6 | 29.8 | 30.9 | 32.2 | 30.7 | 30.4 | 29.4 | 28.1 | 23.6 |
| Average temperature (°C) | 17.4 | 19.0 | 21.1 | 23.4 | 25.7 | 27.3 | 28.4 | 27.5 | 27.2 | 25.5 | 22.5 | 18.9 |
| Average night temperature (°C) | 13.4 | 14.4 | 16.1 | 19.7 | 22.5 | 24.5 | 25.2 | 24.8 | 24.4 | 22.1 | 17.9 | 15.5 |
| Absolute minimum temperature (°C) | 5.2 | 10.3 | 11.4 | 15.0 | 17.8 | 23.7 | 23.8 | 23.5 | 23.1 | 19.3 | 10.2 | 7.7 |
| 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) | 10.9 | 11.4 | 12.0 | 12.7 | 13.3 | 13.6 | 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) | 9.0 | 9.5 | 10.0 | 10.6 | 9.7 | 8.7 | 10.0 | 9.6 | 9.3 | 9.0 | 9.9 | 7.9 |
| Precipitation (mm) | 10 | 7 | 33 | 238 | 239 | 273 | 162 | 386 | 336 | 86 | 36 | 50 |
| Sunny days | 24 | 24 | 23 | 14 | 13 | 2 | 5 | 0 | 5 | 7 | 24 | 16 |
| Rainy days | 7 | 4 | 8 | 16 | 18 | 28 | 26 | 31 | 25 | 24 | 6 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ershui is at