Average annual temperature is 26.8 °C
Absolute maximum temperature: 40.7 °C
Absolute minimum temperature: 13.1 °C
Number of sunny days: 129 days
Number of rainy days: 236 days
Look at detailed online map of Ban Chetawan
* Weather data for Ban Chetawan 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) | 30.7 | 34.7 | 37.3 | 40.4 | 40.7 | 37.7 | 37.0 | 36.2 | 34.5 | 32.8 | 32.5 | 33.3 |
| Average daytime temperature (°C) | 28.7 | 32.1 | 34.0 | 37.9 | 35.4 | 33.0 | 33.4 | 31.8 | 30.2 | 30.3 | 31.2 | 30.7 |
| Average temperature (°C) | 22.1 | 25.1 | 27.2 | 30.9 | 29.5 | 28.0 | 28.1 | 27.3 | 26.4 | 26.0 | 25.8 | 24.8 |
| Average night temperature (°C) | 15.7 | 18.2 | 20.9 | 24.9 | 25.2 | 24.8 | 24.4 | 24.1 | 23.9 | 23.1 | 21.2 | 19.7 |
| Absolute minimum temperature (°C) | 13.1 | 14.4 | 16.2 | 22.5 | 22.8 | 23.9 | 23.0 | 23.2 | 22.9 | 21.6 | 18.3 | 15.6 |
| 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) | 11.2 | 11.6 | 12.0 | 12.6 | 13.0 | 13.2 | 13.1 | 12.7 | 12.2 | 11.7 | 11.3 | 11.1 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.0 | 10.6 | 10.4 | 11.0 | 10.7 | 9.2 | 9.8 | 7.9 | 7.3 | 8.9 | 10.0 | 10.1 |
| Precipitation (mm) | 1 | 9 | 18 | 7 | 155 | 194 | 183 | 210 | 441 | 213 | 59 | 15 |
| Sunny days | 28 | 20 | 22 | 24 | 4 | 1 | 0 | 0 | 0 | 0 | 13 | 17 |
| Rainy days | 3 | 8 | 9 | 6 | 27 | 29 | 31 | 31 | 30 | 31 | 17 | 14 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Chetawan is at