Average annual temperature is 27.5 °C
Absolute maximum temperature: 37.8 °C
Absolute minimum temperature: 20.0 °C
Number of sunny days: 83 days
Number of rainy days: 282 days
Look at detailed online map of Trapeang Bon
* Weather data for Trapeang Bon 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) | 33.3 | 34.6 | 36.0 | 37.5 | 37.8 | 33.4 | 32.8 | 32.9 | 32.6 | 32.5 | 32.7 | 34.5 |
| Average daytime temperature (°C) | 30.3 | 33.2 | 34.3 | 35.8 | 33.4 | 31.8 | 31.3 | 31.9 | 30.9 | 31.3 | 31.1 | 32.6 |
| Average temperature (°C) | 26.0 | 27.6 | 28.1 | 30.1 | 28.9 | 27.5 | 27.1 | 27.6 | 26.7 | 26.7 | 26.7 | 27.7 |
| Average night temperature (°C) | 22.0 | 22.7 | 22.7 | 25.6 | 25.9 | 25.0 | 24.7 | 25.1 | 24.2 | 23.9 | 23.3 | 23.5 |
| Absolute minimum temperature (°C) | 20.2 | 21.0 | 20.0 | 22.8 | 24.2 | 23.3 | 23.6 | 24.3 | 23.2 | 22.9 | 20.9 | 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) | 11.6 | 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) | 8.4 | 10.1 | 11.1 | 11.2 | 9.7 | 8.3 | 8.0 | 9.3 | 7.1 | 8.7 | 9.0 | 9.8 |
| Precipitation (mm) | 95 | 3 | 0 | 73 | 206 | 282 | 452 | 314 | 452 | 459 | 173 | 14 |
| Sunny days | 11 | 18 | 27 | 5 | 3 | 0 | 0 | 0 | 0 | 0 | 8 | 11 |
| Rainy days | 20 | 10 | 4 | 25 | 28 | 30 | 31 | 31 | 30 | 31 | 22 | 20 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Trapeang Bon is at