Average annual temperature is 22.2 °C
Absolute maximum temperature: 33.4 °C
Absolute minimum temperature: 4.5 °C
Number of sunny days: 144 days
Number of rainy days: 221 days
Look at detailed online map of Dalun
* Weather data for Dalun 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) | 28.9 | 31.9 | 32.5 | 33.4 | 33.4 | 32.0 | 32.2 | 31.9 | 30.8 | 31.0 | 31.3 | 27.0 |
| Average daytime temperature (°C) | 21.8 | 24.2 | 26.3 | 27.4 | 28.1 | 29.3 | 30.4 | 29.2 | 28.9 | 27.9 | 26.7 | 21.9 |
| Average temperature (°C) | 15.9 | 17.4 | 19.5 | 22.2 | 24.2 | 25.8 | 26.8 | 26.1 | 25.6 | 23.9 | 21.4 | 17.5 |
| Average night temperature (°C) | 11.9 | 13.1 | 14.8 | 18.6 | 21.0 | 23.0 | 23.9 | 23.5 | 23.2 | 20.8 | 17.2 | 14.3 |
| Absolute minimum temperature (°C) | 4.5 | 9.4 | 10.3 | 14.0 | 17.0 | 21.7 | 22.8 | 22.0 | 21.6 | 18.3 | 9.6 | 6.5 |
| 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) | 10.9 | 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) | 8.8 | 9.6 | 10.1 | 10.5 | 9.8 | 8.9 | 9.9 | 9.6 | 9.2 | 8.9 | 10.0 | 8.1 |
| Precipitation (mm) | 11 | 10 | 44 | 216 | 217 | 327 | 248 | 327 | 363 | 97 | 26 | 72 |
| Sunny days | 24 | 23 | 24 | 11 | 8 | 1 | 5 | 1 | 3 | 5 | 25 | 14 |
| Rainy days | 7 | 5 | 7 | 19 | 23 | 29 | 26 | 30 | 27 | 26 | 5 | 17 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Dalun is at