Average annual temperature is 26.8 °C
Absolute maximum temperature: 37.1 °C
Absolute minimum temperature: 18.6 °C
Number of sunny days: 94 days
Number of rainy days: 271 days
Look at detailed online map of Cheach
* Weather data for Cheach 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) | 34.5 | 34.4 | 36.0 | 37.1 | 35.5 | 32.6 | 31.8 | 32.0 | 31.4 | 31.4 | 33.1 | 34.0 |
| Average daytime temperature (°C) | 31.1 | 33.5 | 34.4 | 34.8 | 32.5 | 30.7 | 30.0 | 30.2 | 29.6 | 30.1 | 30.8 | 32.1 |
| Average temperature (°C) | 25.6 | 27.6 | 28.1 | 29.2 | 28.0 | 26.5 | 26.0 | 26.2 | 25.7 | 25.8 | 26.1 | 26.9 |
| Average night temperature (°C) | 21.0 | 22.1 | 22.2 | 24.8 | 24.9 | 24.1 | 23.8 | 23.8 | 23.4 | 23.1 | 22.7 | 22.4 |
| Absolute minimum temperature (°C) | 18.6 | 20.1 | 19.2 | 22.6 | 23.4 | 22.8 | 23.1 | 22.6 | 22.4 | 22.5 | 20.2 | 20.9 |
| 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) | 11.5 | 11.8 | 12.1 | 12.4 | 12.7 | 12.8 | 12.7 | 12.5 | 12.2 | 11.9 | 11.6 | 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) | 8.5 | 9.9 | 11.1 | 10.9 | 9.9 | 8.9 | 8.3 | 8.8 | 7.4 | 8.2 | 9.5 | 10.2 |
| Precipitation (mm) | 71 | 8 | 38 | 87 | 214 | 407 | 620 | 439 | 451 | 424 | 137 | 13 |
| Sunny days | 15 | 15 | 26 | 6 | 2 | 0 | 0 | 0 | 0 | 0 | 11 | 19 |
| Rainy days | 16 | 13 | 5 | 24 | 29 | 30 | 31 | 31 | 30 | 31 | 19 | 12 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Cheach is at