Average annual temperature is 27.8 °C
Absolute maximum temperature: 37.4 °C
Absolute minimum temperature: 20.0 °C
Number of sunny days: 83 days
Number of rainy days: 282 days
Look at detailed online map of Khŭm Prey Chhô
* Weather data for Khŭm Prey Chhô Cambodia is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 33.8 | 35.2 | 36.9 | 37.4 | 37.1 | 34.6 | 33.6 | 34.3 | 32.8 | 32.6 | 32.5 | 34.1 |
| Average daytime temperature (°C) | 30.9 | 33.7 | 34.6 | 35.5 | 33.9 | 32.5 | 31.6 | 32.3 | 31.2 | 31.4 | 31.2 | 32.3 |
| Average temperature (°C) | 26.1 | 28.1 | 28.6 | 30.0 | 29.2 | 27.9 | 27.4 | 27.9 | 26.8 | 26.8 | 26.7 | 27.6 |
| Average night temperature (°C) | 22.1 | 22.9 | 23.1 | 25.4 | 26.1 | 25.3 | 24.9 | 25.3 | 24.5 | 23.9 | 23.3 | 23.5 |
| Absolute minimum temperature (°C) | 20.0 | 21.4 | 20.0 | 23.3 | 24.5 | 23.4 | 23.4 | 23.8 | 23.6 | 22.9 | 21.2 | 21.9 |
| 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) | 11.6 | 11.8 | 12.1 | 12.4 | 12.6 | 12.8 | 12.7 | 12.5 | 12.2 | 11.9 | 11.6 | 11.5 |
| 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) | 8.4 | 10.1 | 10.9 | 10.8 | 9.7 | 8.5 | 7.8 | 9.1 | 7.1 | 8.6 | 9.5 | 9.7 |
| Precipitation (mm) | 91 | 6 | 2 | 116 | 234 | 259 | 384 | 305 | 472 | 453 | 177 | 27 |
| Sunny days | 12 | 17 | 27 | 5 | 0 | 2 | 0 | 0 | 0 | 0 | 8 | 12 |
| Rainy days | 19 | 11 | 4 | 25 | 31 | 28 | 31 | 31 | 30 | 31 | 22 | 19 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Khŭm Prey Chhô is at