Average annual temperature is 27.2 °C
Absolute maximum temperature: 36.5 °C
Absolute minimum temperature: 19.9 °C
Number of sunny days: 65 days
Number of rainy days: 300 days
Look at detailed online map of Trapeang Bei
* Weather data for Trapeang Bei 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) | 31.9 | 33.0 | 35.8 | 35.8 | 36.5 | 35.9 | 33.1 | 33.6 | 31.5 | 31.6 | 31.2 | 32.3 |
| Average daytime temperature (°C) | 29.0 | 32.1 | 33.7 | 33.1 | 33.5 | 32.0 | 30.5 | 31.7 | 29.9 | 30.4 | 29.8 | 30.7 |
| Average temperature (°C) | 25.2 | 27.0 | 28.0 | 28.5 | 29.1 | 28.0 | 27.2 | 27.7 | 26.7 | 26.5 | 26.1 | 26.9 |
| Average night temperature (°C) | 21.9 | 22.6 | 23.0 | 24.9 | 25.6 | 25.0 | 24.7 | 24.6 | 24.3 | 23.8 | 23.3 | 23.5 |
| Absolute minimum temperature (°C) | 19.9 | 21.5 | 20.3 | 23.3 | 24.6 | 23.3 | 23.6 | 23.2 | 23.5 | 22.6 | 21.5 | 22.1 |
| 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 | 12.7 | 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) | 8.3 | 10.3 | 11.0 | 10.5 | 9.9 | 8.7 | 7.7 | 9.6 | 6.7 | 8.3 | 9.3 | 9.9 |
| Precipitation (mm) | 116 | 33 | 11 | 140 | 144 | 213 | 260 | 127 | 301 | 461 | 226 | 48 |
| Sunny days | 15 | 11 | 13 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 8 | 15 |
| Rainy days | 16 | 17 | 18 | 30 | 31 | 28 | 30 | 31 | 30 | 31 | 22 | 16 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Trapeang Bei is at