Average annual temperature is 27.6 °C
Absolute maximum temperature: 40.6 °C
Absolute minimum temperature: 16.5 °C
Number of sunny days: 76 days
Number of rainy days: 289 days
Look at detailed online map of Cheng Mean Chey
* Weather data for Cheng Mean Chey 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) | 31.6 | 34.6 | 38.8 | 40.6 | 39.7 | 37.7 | 35.6 | 35.8 | 34.2 | 32.5 | 31.5 | 32.6 |
| Average daytime temperature (°C) | 28.7 | 32.3 | 34.6 | 36.7 | 35.7 | 33.4 | 31.8 | 32.7 | 31.4 | 30.5 | 29.6 | 30.0 |
| Average temperature (°C) | 24.4 | 27.0 | 28.6 | 30.4 | 30.1 | 29.0 | 27.8 | 28.3 | 27.3 | 26.7 | 25.7 | 25.8 |
| Average night temperature (°C) | 20.0 | 22.2 | 23.9 | 26.2 | 26.5 | 26.1 | 25.2 | 25.5 | 24.7 | 24.0 | 22.5 | 21.8 |
| Absolute minimum temperature (°C) | 16.5 | 19.5 | 19.9 | 23.8 | 24.6 | 24.7 | 23.9 | 24.1 | 23.8 | 22.8 | 18.3 | 16.8 |
| 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) | 11.5 | 11.7 | 12.1 | 12.4 | 12.7 | 12.9 | 12.8 | 12.5 | 12.2 | 11.8 | 11.5 | 11.4 |
| 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) | 8.9 | 10.6 | 10.8 | 10.1 | 10.0 | 9.9 | 8.3 | 9.5 | 8.2 | 8.1 | 8.7 | 9.9 |
| Precipitation (mm) | 98 | 17 | 56 | 116 | 145 | 78 | 199 | 63 | 222 | 294 | 155 | 40 |
| Sunny days | 20 | 16 | 16 | 2 | 1 | 2 | 0 | 2 | 0 | 0 | 6 | 11 |
| Rainy days | 11 | 12 | 15 | 28 | 30 | 28 | 31 | 29 | 30 | 31 | 24 | 20 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Cheng Mean Chey is at