Average annual temperature is 27.5 °C
Absolute maximum temperature: 38.6 °C
Absolute minimum temperature: 16.8 °C
Number of sunny days: 85 days
Number of rainy days: 280 days
Look at detailed online map of Trapeang Prey
* Weather data for Trapeang Prey 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) | 32.7 | 34.2 | 37.1 | 38.2 | 38.6 | 33.5 | 33.2 | 34.0 | 31.6 | 31.7 | 32.4 | 33.0 |
| Average daytime temperature (°C) | 29.3 | 32.4 | 34.1 | 34.4 | 33.8 | 31.7 | 31.3 | 32.3 | 30.5 | 30.7 | 30.4 | 31.0 |
| Average temperature (°C) | 24.4 | 26.8 | 28.4 | 29.9 | 29.7 | 28.3 | 28.0 | 28.5 | 27.0 | 26.9 | 26.1 | 26.3 |
| Average night temperature (°C) | 20.0 | 22.1 | 23.4 | 25.9 | 26.4 | 25.7 | 25.6 | 25.8 | 24.5 | 24.0 | 22.6 | 22.1 |
| Absolute minimum temperature (°C) | 16.8 | 19.9 | 20.6 | 24.2 | 24.4 | 24.8 | 23.5 | 24.4 | 23.4 | 23.5 | 19.0 | 18.0 |
| 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) | 11.4 | 11.7 | 12.1 | 12.4 | 12.7 | 12.9 | 12.8 | 12.6 | 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 | 10.5 | 10.7 | 9.9 | 8.2 | 9.4 | 7.6 | 8.7 | 9.5 | 9.9 |
| Precipitation (mm) | 80 | 33 | 51 | 84 | 237 | 157 | 281 | 175 | 401 | 329 | 196 | 14 |
| Sunny days | 20 | 15 | 17 | 4 | 5 | 0 | 1 | 1 | 0 | 0 | 8 | 14 |
| Rainy days | 11 | 13 | 14 | 26 | 26 | 30 | 30 | 30 | 30 | 31 | 22 | 17 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Trapeang Prey is at