Average annual temperature is 23.7 °C
Absolute maximum temperature: 36.3 °C
Absolute minimum temperature: 5.4 °C
Number of sunny days: 146 days
Number of rainy days: 219 days
Look at detailed online map of Douliu
* Weather data for Douliu 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) | 30.6 | 33.7 | 33.8 | 35.7 | 36.3 | 35.2 | 35.4 | 33.9 | 33.6 | 33.5 | 33.7 | 30.2 |
| Average daytime temperature (°C) | 23.7 | 26.1 | 28.2 | 29.5 | 30.6 | 31.8 | 32.9 | 31.3 | 31.2 | 30.6 | 29.5 | 24.4 |
| Average temperature (°C) | 17.1 | 18.5 | 20.8 | 23.6 | 25.9 | 27.7 | 28.6 | 27.7 | 27.3 | 25.6 | 22.6 | 18.7 |
| Average night temperature (°C) | 12.8 | 13.8 | 15.4 | 19.5 | 22.4 | 24.7 | 25.5 | 24.9 | 24.5 | 22.0 | 17.5 | 14.9 |
| Absolute minimum temperature (°C) | 5.4 | 10.1 | 10.9 | 15.3 | 18.0 | 23.7 | 24.0 | 23.6 | 22.9 | 18.9 | 11.4 | 8.0 |
| 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) | 8.9 | 9.5 | 9.9 | 10.7 | 9.8 | 8.6 | 10.0 | 9.5 | 9.1 | 8.9 | 9.8 | 8.0 |
| Precipitation (mm) | 16 | 16 | 66 | 230 | 255 | 360 | 219 | 329 | 376 | 97 | 26 | 109 |
| Sunny days | 21 | 24 | 24 | 12 | 9 | 3 | 4 | 1 | 2 | 7 | 22 | 17 |
| Rainy days | 10 | 4 | 7 | 18 | 22 | 27 | 27 | 30 | 28 | 24 | 8 | 14 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Douliu is at