Average annual temperature is 25.7 °C
Absolute maximum temperature: 37.3 °C
Absolute minimum temperature: 15.5 °C
Number of sunny days: 115 days
Number of rainy days: 250 days
Look at detailed online map of Su
* Weather data for Su 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) | 33.4 | 36.2 | 37.3 | 36.3 | 36.9 | 33.2 | 33.2 | 32.1 | 32.4 | 31.6 | 33.7 | 34.5 |
| Average daytime temperature (°C) | 29.7 | 33.2 | 35.0 | 34.5 | 33.1 | 30.4 | 30.0 | 30.3 | 29.2 | 29.3 | 30.6 | 32.3 |
| Average temperature (°C) | 23.6 | 26.0 | 26.9 | 28.0 | 27.3 | 25.6 | 25.2 | 25.6 | 24.9 | 24.9 | 25.1 | 25.6 |
| Average night temperature (°C) | 18.7 | 19.9 | 20.6 | 23.3 | 23.6 | 22.8 | 22.5 | 22.7 | 22.5 | 22.3 | 21.1 | 20.6 |
| Absolute minimum temperature (°C) | 15.5 | 17.6 | 16.9 | 21.9 | 22.1 | 21.8 | 21.7 | 21.7 | 21.2 | 21.3 | 17.1 | 17.8 |
| 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 | 12.8 | 12.9 | 12.8 | 12.6 | 12.2 | 11.8 | 11.5 | 11.3 |
| 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) | 8.7 | 10.1 | 11.2 | 11.1 | 10.5 | 9.5 | 8.7 | 9.1 | 7.9 | 8.5 | 9.8 | 10.3 |
| Precipitation (mm) | 36 | 9 | 6 | 90 | 233 | 340 | 474 | 312 | 386 | 253 | 51 | 4 |
| Sunny days | 19 | 22 | 26 | 7 | 4 | 0 | 1 | 0 | 0 | 0 | 14 | 22 |
| Rainy days | 12 | 6 | 5 | 23 | 27 | 30 | 30 | 31 | 30 | 31 | 16 | 9 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Su is at