Average annual temperature is 27.7 °C
Absolute maximum temperature: 37.2 °C
Absolute minimum temperature: 19.8 °C
Number of sunny days: 75 days
Number of rainy days: 290 days
Look at detailed online map of Phumĭ Châmnœ̆t Rœssei
* Weather data for Phumĭ Châmnœ̆t Rœssei 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) | 33.2 | 34.7 | 36.5 | 37.2 | 36.5 | 34.3 | 33.3 | 33.6 | 32.8 | 32.8 | 32.5 | 33.7 |
| Average daytime temperature (°C) | 30.2 | 33.2 | 34.5 | 35.3 | 33.5 | 32.1 | 31.4 | 32.3 | 31.2 | 31.7 | 31.3 | 32.1 |
| Average temperature (°C) | 25.8 | 27.8 | 28.6 | 29.8 | 29.1 | 27.8 | 27.4 | 28.0 | 26.9 | 26.9 | 26.7 | 27.4 |
| Average night temperature (°C) | 21.9 | 22.7 | 23.0 | 25.2 | 26.0 | 25.3 | 24.9 | 25.4 | 24.6 | 24.0 | 23.3 | 23.4 |
| Absolute minimum temperature (°C) | 19.8 | 21.4 | 20.0 | 23.4 | 24.3 | 23.5 | 23.4 | 24.0 | 23.6 | 23.1 | 21.4 | 21.8 |
| 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) | 11.6 | 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) | 8.2 | 10.1 | 10.9 | 10.7 | 9.8 | 8.4 | 7.7 | 9.2 | 7.1 | 8.5 | 9.2 | 9.7 |
| Precipitation (mm) | 94 | 9 | 1 | 88 | 221 | 269 | 380 | 307 | 447 | 468 | 197 | 21 |
| Sunny days | 13 | 16 | 22 | 5 | 1 | 1 | 0 | 0 | 0 | 0 | 7 | 10 |
| Rainy days | 18 | 12 | 9 | 25 | 30 | 29 | 31 | 31 | 30 | 31 | 23 | 21 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Phumĭ Châmnœ̆t Rœssei is at