Average annual temperature is 24.3 °C
Absolute maximum temperature: 34.6 °C
Absolute minimum temperature: 10.5 °C
Number of sunny days: 80 days
Number of rainy days: 285 days
Look at detailed online map of Yuanshan
* Weather data for Yuanshan 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) | 28.3 | 29.4 | 33.8 | 33.3 | 33.8 | 33.7 | 34.6 | 32.3 | 31.3 | 31.6 | 29.4 | 28.4 |
| Average daytime temperature (°C) | 21.8 | 23.4 | 26.1 | 27.8 | 28.9 | 31.3 | 31.6 | 30.3 | 29.7 | 27.7 | 25.8 | 23.9 |
| Average temperature (°C) | 19.2 | 20.3 | 21.9 | 24.1 | 25.9 | 28.1 | 28.5 | 27.8 | 26.8 | 25.2 | 22.9 | 21.1 |
| Average night temperature (°C) | 17.2 | 18.1 | 19.0 | 21.7 | 23.6 | 25.9 | 26.0 | 25.9 | 24.7 | 23.3 | 20.7 | 19.0 |
| Absolute minimum temperature (°C) | 10.5 | 14.8 | 15.1 | 16.9 | 20.0 | 25.0 | 24.6 | 24.7 | 21.9 | 21.4 | 15.7 | 12.9 |
| 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 | 13.3 | 12.9 | 12.3 | 11.6 | 11.1 | 10.8 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 8.0 | 8.6 | 10.2 | 9.8 | 9.2 | 9.7 | 10.0 | 8.9 | 9.0 | 8.5 | 9.8 | 8.1 |
| Precipitation (mm) | 53 | 50 | 35 | 78 | 199 | 168 | 482 | 314 | 286 | 270 | 18 | 42 |
| Sunny days | 8 | 9 | 12 | 8 | 3 | 5 | 6 | 1 | 1 | 2 | 15 | 10 |
| Rainy days | 23 | 19 | 19 | 22 | 28 | 25 | 25 | 30 | 29 | 29 | 15 | 21 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Yuanshan is at