Average annual temperature is 27.8 °C
Absolute maximum temperature: 41.1 °C
Absolute minimum temperature: 13.7 °C
Number of sunny days: 142 days
Number of rainy days: 223 days
Look at detailed online map of Ban Khui Khwaen
* Weather data for Ban Khui Khwaen 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) | 31.6 | 34.7 | 37.6 | 39.5 | 41.1 | 37.5 | 34.8 | 36.4 | 33.7 | 32.8 | 32.8 | 32.7 |
| Average daytime temperature (°C) | 29.1 | 32.1 | 34.5 | 37.7 | 36.3 | 34.0 | 33.0 | 32.5 | 31.1 | 30.6 | 30.4 | 30.3 |
| Average temperature (°C) | 23.5 | 26.2 | 28.4 | 31.6 | 31.1 | 29.3 | 28.8 | 28.5 | 27.3 | 26.7 | 26.1 | 25.5 |
| Average night temperature (°C) | 17.8 | 20.2 | 22.4 | 26.1 | 26.7 | 25.7 | 25.5 | 25.4 | 24.7 | 23.9 | 22.1 | 20.8 |
| Absolute minimum temperature (°C) | 13.7 | 15.9 | 18.0 | 23.9 | 24.2 | 24.7 | 24.1 | 24.3 | 23.7 | 22.7 | 19.0 | 14.7 |
| 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) | 10.3 | 10.5 | 10.6 | 10.9 | 10.9 | 9.3 | 9.4 | 8.0 | 7.1 | 8.3 | 9.9 | 10.2 |
| Precipitation (mm) | 0 | 5 | 12 | 31 | 122 | 225 | 211 | 154 | 407 | 269 | 39 | 9 |
| Sunny days | 28 | 22 | 25 | 22 | 6 | 1 | 3 | 1 | 0 | 1 | 14 | 19 |
| Rainy days | 3 | 6 | 6 | 8 | 25 | 29 | 28 | 30 | 30 | 30 | 16 | 12 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Khui Khwaen is at