Average annual temperature is 27.1 °C
Absolute maximum temperature: 39.4 °C
Absolute minimum temperature: 14.7 °C
Number of sunny days: 126 days
Number of rainy days: 239 days
Look at detailed online map of Khan Rai
* Weather data for Khan Rai 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) | 31.8 | 34.0 | 36.8 | 37.6 | 39.4 | 33.8 | 32.9 | 32.7 | 31.4 | 32.0 | 33.0 | 33.5 |
| Average daytime temperature (°C) | 28.5 | 32.2 | 34.1 | 35.6 | 33.8 | 31.2 | 30.9 | 30.5 | 29.7 | 30.3 | 31.0 | 30.8 |
| Average temperature (°C) | 22.7 | 26.3 | 28.3 | 30.9 | 29.7 | 27.8 | 27.4 | 27.3 | 26.6 | 26.6 | 26.2 | 25.5 |
| Average night temperature (°C) | 18.1 | 21.4 | 23.2 | 26.8 | 26.5 | 25.4 | 24.9 | 24.8 | 24.2 | 23.8 | 22.4 | 21.2 |
| Absolute minimum temperature (°C) | 14.7 | 17.8 | 18.2 | 24.1 | 24.1 | 24.3 | 23.6 | 23.6 | 23.1 | 22.2 | 18.4 | 17.0 |
| 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) | 9.3 | 10.3 | 11.0 | 10.9 | 10.7 | 10.0 | 9.1 | 8.7 | 7.6 | 8.9 | 10.2 | 10.0 |
| Precipitation (mm) | 21 | 15 | 5 | 69 | 229 | 326 | 467 | 347 | 404 | 232 | 37 | 5 |
| Sunny days | 23 | 24 | 25 | 4 | 6 | 0 | 1 | 0 | 0 | 3 | 15 | 25 |
| Rainy days | 8 | 4 | 6 | 26 | 25 | 30 | 30 | 31 | 30 | 28 | 15 | 6 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Khan Rai is at