Average annual temperature is 27.6 °C
Absolute maximum temperature: 36.7 °C
Absolute minimum temperature: 19.7 °C
Number of sunny days: 89 days
Number of rainy days: 276 days
Look at detailed online map of Cheung Phnum
* Weather data for Cheung Phnum 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) | 32.8 | 34.2 | 36.7 | 36.5 | 36.4 | 34.5 | 33.3 | 33.8 | 32.6 | 32.3 | 32.2 | 33.2 |
| Average daytime temperature (°C) | 29.7 | 32.4 | 34.1 | 34.7 | 33.4 | 32.2 | 31.2 | 32.1 | 30.9 | 31.3 | 31.0 | 31.7 |
| Average temperature (°C) | 25.6 | 27.4 | 28.5 | 29.6 | 29.1 | 28.0 | 27.4 | 27.8 | 26.9 | 26.9 | 26.8 | 27.4 |
| Average night temperature (°C) | 22.0 | 22.7 | 23.2 | 25.4 | 26.2 | 25.5 | 25.0 | 25.4 | 24.7 | 24.3 | 23.8 | 23.7 |
| Absolute minimum temperature (°C) | 19.7 | 21.6 | 19.7 | 24.1 | 24.6 | 24.1 | 23.8 | 24.3 | 23.8 | 23.4 | 22.0 | 22.1 |
| 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) | 11.5 | 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) | 8.7 | 10.2 | 10.9 | 10.9 | 9.8 | 9.1 | 8.1 | 9.1 | 7.2 | 8.9 | 9.6 | 9.7 |
| Precipitation (mm) | 101 | 10 | 2 | 97 | 160 | 207 | 303 | 325 | 419 | 417 | 219 | 28 |
| Sunny days | 14 | 17 | 23 | 6 | 2 | 1 | 1 | 0 | 0 | 0 | 8 | 17 |
| Rainy days | 17 | 11 | 8 | 24 | 29 | 29 | 30 | 31 | 30 | 31 | 22 | 14 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Cheung Phnum is at