Average annual temperature is 27.5 °C
Absolute maximum temperature: 37.1 °C
Absolute minimum temperature: 19.2 °C
Number of sunny days: 97 days
Number of rainy days: 268 days
Look at detailed online map of Chŏng Chéach
* Weather data for Chŏng Chéach 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) | 34.7 | 34.9 | 37.1 | 36.5 | 36.4 | 33.1 | 32.0 | 32.5 | 31.6 | 31.8 | 33.8 | 34.9 |
| Average daytime temperature (°C) | 31.1 | 33.8 | 35.1 | 35.0 | 33.3 | 31.4 | 30.6 | 30.9 | 30.1 | 30.6 | 31.1 | 33.0 |
| Average temperature (°C) | 25.8 | 28.3 | 29.0 | 29.7 | 28.8 | 27.2 | 26.7 | 26.9 | 26.4 | 26.4 | 26.7 | 27.8 |
| Average night temperature (°C) | 21.6 | 23.1 | 23.2 | 25.3 | 25.7 | 24.8 | 24.5 | 24.6 | 24.1 | 23.7 | 23.4 | 23.3 |
| Absolute minimum temperature (°C) | 19.2 | 21.8 | 19.9 | 23.8 | 24.2 | 23.6 | 23.4 | 23.3 | 23.1 | 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) | 11.5 | 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) | 8.3 | 10.3 | 11.1 | 10.8 | 9.8 | 8.8 | 8.4 | 8.9 | 8.0 | 8.9 | 9.7 | 10.1 |
| Precipitation (mm) | 40 | 7 | 7 | 92 | 227 | 351 | 597 | 408 | 403 | 436 | 194 | 6 |
| Sunny days | 17 | 15 | 26 | 6 | 2 | 0 | 0 | 0 | 0 | 0 | 10 | 21 |
| Rainy days | 14 | 13 | 5 | 24 | 29 | 30 | 31 | 31 | 30 | 31 | 20 | 10 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Chŏng Chéach is at