Average annual temperature is 22.8 °C
Absolute maximum temperature: 35.5 °C
Absolute minimum temperature: 6.7 °C
Number of sunny days: 159 days
Number of rainy days: 206 days
Look at detailed online map of Dashan
* Weather data for Dashan 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) | 24.8 | 27.2 | 29.7 | 30.5 | 32.9 | 32.8 | 34.2 | 34.9 | 35.5 | 34.0 | 31.4 | 28.0 |
| Average daytime temperature (°C) | 18.6 | 19.2 | 22.4 | 24.4 | 27.5 | 30.1 | 32.3 | 31.4 | 31.5 | 29.4 | 26.3 | 21.3 |
| Average temperature (°C) | 15.5 | 15.9 | 18.3 | 21.2 | 24.5 | 27.3 | 29.0 | 28.2 | 27.8 | 25.2 | 21.8 | 18.0 |
| Average night temperature (°C) | 13.2 | 13.7 | 15.2 | 18.6 | 22.0 | 25.1 | 26.2 | 25.6 | 24.7 | 22.3 | 18.5 | 15.5 |
| Absolute minimum temperature (°C) | 6.7 | 10.8 | 8.5 | 15.4 | 18.1 | 23.5 | 24.3 | 22.6 | 22.6 | 19.3 | 13.7 | 8.2 |
| 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 | 10.6 |
| 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) | 7.1 | 7.1 | 9.0 | 9.5 | 9.7 | 9.6 | 10.6 | 10.2 | 9.8 | 8.7 | 9.4 | 6.7 |
| Precipitation (mm) | 25 | 53 | 124 | 209 | 141 | 229 | 136 | 179 | 143 | 65 | 7 | 50 |
| Sunny days | 15 | 17 | 19 | 15 | 15 | 4 | 6 | 4 | 9 | 17 | 26 | 12 |
| Rainy days | 16 | 11 | 12 | 15 | 16 | 26 | 25 | 27 | 21 | 14 | 4 | 19 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Dashan is at