Average annual temperature is 22.5 °C
Absolute maximum temperature: 33.4 °C
Absolute minimum temperature: 5.2 °C
Number of sunny days: 139 days
Number of rainy days: 226 days
Look at detailed online map of Dahukou
* Weather data for Dahukou 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) | 26.8 | 30.0 | 33.4 | 32.3 | 33.4 | 32.8 | 32.6 | 32.3 | 32.3 | 32.7 | 30.9 | 28.7 |
| Average daytime temperature (°C) | 20.7 | 22.6 | 25.7 | 26.6 | 28.5 | 29.8 | 30.8 | 29.7 | 30.1 | 29.3 | 26.8 | 22.1 |
| Average temperature (°C) | 15.9 | 17.1 | 19.6 | 22.2 | 24.5 | 26.3 | 27.3 | 26.5 | 26.5 | 24.8 | 21.5 | 17.7 |
| Average night temperature (°C) | 12.5 | 13.6 | 15.2 | 18.8 | 21.3 | 23.6 | 24.5 | 24.0 | 23.7 | 21.5 | 17.6 | 14.7 |
| Absolute minimum temperature (°C) | 5.2 | 9.4 | 10.5 | 14.2 | 16.9 | 22.4 | 23.1 | 22.7 | 21.5 | 18.6 | 11.6 | 5.5 |
| 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) | 10.8 | 11.3 | 12.0 | 12.7 | 13.3 | 13.6 | 13.5 | 13.0 | 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 | 9.4 | 10.0 | 10.4 | 9.5 | 9.2 | 10.4 | 9.6 | 9.7 | 9.3 | 9.8 | 8.0 |
| Precipitation (mm) | 21 | 50 | 68 | 276 | 389 | 419 | 179 | 475 | 233 | 96 | 9 | 136 |
| Sunny days | 22 | 19 | 19 | 11 | 10 | 1 | 2 | 1 | 4 | 11 | 23 | 16 |
| Rainy days | 9 | 9 | 12 | 19 | 21 | 29 | 29 | 30 | 26 | 20 | 7 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Dahukou is at