Average annual temperature is 23.8 °C
Absolute maximum temperature: 35.5 °C
Absolute minimum temperature: 11.4 °C
Number of sunny days: 127 days
Number of rainy days: 238 days
Look at detailed online map of Ban Phet Dam
* Weather data for Ban Phet Dam Thailand is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 27.1 | 30.5 | 33.7 | 35.5 | 34.3 | 30.9 | 29.8 | 30.0 | 29.0 | 28.6 | 28.5 | 29.9 |
| Average daytime temperature (°C) | 24.3 | 27.1 | 30.4 | 32.9 | 30.1 | 28.1 | 27.9 | 27.3 | 26.7 | 26.6 | 26.5 | 26.7 |
| Average temperature (°C) | 19.8 | 22.3 | 25.2 | 27.6 | 25.9 | 24.6 | 24.2 | 23.9 | 23.4 | 23.3 | 22.9 | 22.1 |
| Average night temperature (°C) | 15.0 | 17.6 | 20.3 | 22.8 | 22.5 | 21.8 | 21.6 | 21.4 | 21.1 | 20.7 | 19.5 | 17.9 |
| Absolute minimum temperature (°C) | 11.4 | 13.1 | 16.4 | 20.7 | 20.4 | 21.1 | 20.5 | 20.5 | 20.3 | 19.7 | 15.5 | 12.1 |
| 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 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.3 | 11.6 | 12.0 | 12.5 | 12.9 | 13.1 | 13.0 | 12.7 | 12.2 | 11.8 | 11.4 | 11.2 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.1 | 10.3 | 10.9 | 11.0 | 10.8 | 8.8 | 9.1 | 7.7 | 7.2 | 9.4 | 10.2 | 10.2 |
| Precipitation (mm) | 21 | 22 | 6 | 64 | 132 | 167 | 148 | 229 | 374 | 161 | 9 | 1 |
| Sunny days | 28 | 16 | 20 | 9 | 5 | 0 | 0 | 0 | 0 | 2 | 21 | 26 |
| Rainy days | 3 | 12 | 11 | 21 | 26 | 30 | 31 | 31 | 30 | 29 | 9 | 5 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Phet Dam is at