Average annual temperature is 27.2 °C
Absolute maximum temperature: 39.1 °C
Absolute minimum temperature: 13.5 °C
Number of sunny days: 134 days
Number of rainy days: 231 days
Look at detailed online map of Ban Khaen Dam
* Weather data for Ban Khaen 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) | 31.5 | 34.9 | 37.3 | 39.1 | 39.1 | 35.3 | 34.6 | 34.3 | 32.6 | 32.4 | 33.0 | 33.8 |
| Average daytime temperature (°C) | 27.5 | 32.4 | 34.0 | 36.3 | 34.1 | 33.2 | 32.2 | 32.2 | 30.4 | 31.0 | 30.8 | 30.5 |
| Average temperature (°C) | 22.1 | 26.5 | 28.2 | 31.0 | 29.5 | 28.6 | 28.0 | 28.1 | 26.6 | 26.8 | 26.2 | 25.3 |
| Average night temperature (°C) | 16.8 | 20.7 | 22.6 | 26.4 | 25.8 | 25.6 | 25.1 | 25.1 | 24.1 | 23.5 | 22.2 | 20.4 |
| Absolute minimum temperature (°C) | 13.5 | 15.8 | 18.5 | 23.4 | 23.8 | 24.5 | 23.1 | 24.1 | 23.3 | 22.0 | 18.6 | 14.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.3 | 11.6 | 12.1 | 12.5 | 12.8 | 13.0 | 12.9 | 12.6 | 12.2 | 11.8 | 11.4 | 11.2 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 8.7 | 10.3 | 10.8 | 10.9 | 10.0 | 9.7 | 8.7 | 8.4 | 6.9 | 9.6 | 10.1 | 9.9 |
| Precipitation (mm) | 32 | 8 | 4 | 63 | 204 | 186 | 296 | 171 | 349 | 215 | 25 | 8 |
| Sunny days | 23 | 18 | 26 | 10 | 10 | 1 | 0 | 4 | 0 | 2 | 15 | 25 |
| Rainy days | 8 | 10 | 5 | 20 | 21 | 29 | 31 | 27 | 30 | 29 | 15 | 6 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Khaen Dam is at