Average annual temperature is 28.5 °C
Absolute maximum temperature: 40.6 °C
Absolute minimum temperature: 16.9 °C
Number of sunny days: 122 days
Number of rainy days: 243 days
Look at detailed online map of Ban Chatsan Klum Phaen
* Weather data for Ban Chatsan Klum Phaen 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) | 34.1 | 35.3 | 38.5 | 40.3 | 40.6 | 38.7 | 35.1 | 38.7 | 34.7 | 33.6 | 33.5 | 34.9 |
| Average daytime temperature (°C) | 30.8 | 32.5 | 35.3 | 37.2 | 36.3 | 34.3 | 33.4 | 35.1 | 32.4 | 31.9 | 31.8 | 32.6 |
| Average temperature (°C) | 25.4 | 27.0 | 29.3 | 31.4 | 31.0 | 29.3 | 29.0 | 29.2 | 27.7 | 27.7 | 27.4 | 27.7 |
| Average night temperature (°C) | 20.4 | 22.2 | 24.2 | 26.9 | 26.9 | 26.1 | 25.8 | 25.9 | 25.0 | 24.6 | 23.9 | 23.1 |
| Absolute minimum temperature (°C) | 16.9 | 18.0 | 20.6 | 24.9 | 24.6 | 25.0 | 24.3 | 24.7 | 23.4 | 23.8 | 20.8 | 17.8 |
| 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 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.4 | 11.7 | 12.1 | 12.5 | 12.8 | 13.0 | 12.9 | 12.6 | 12.2 | 11.8 | 11.5 | 11.3 |
| 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) | 10.1 | 10.3 | 10.9 | 10.9 | 10.6 | 8.6 | 8.8 | 8.8 | 7.6 | 8.2 | 9.9 | 10.2 |
| Precipitation (mm) | 3 | 53 | 10 | 57 | 74 | 254 | 137 | 274 | 406 | 258 | 32 | 12 |
| Sunny days | 25 | 18 | 22 | 16 | 6 | 1 | 0 | 2 | 0 | 0 | 13 | 19 |
| Rainy days | 6 | 10 | 9 | 14 | 25 | 29 | 31 | 29 | 30 | 31 | 17 | 12 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Chatsan Klum Phaen is at