Average annual temperature is 27.4 °C
Absolute maximum temperature: 40.4 °C
Absolute minimum temperature: 17.1 °C
Number of sunny days: 92 days
Number of rainy days: 273 days
Look at detailed online map of Phumĭ Svay Rôlum
* Weather data for Phumĭ Svay Rôlum 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) | 31.1 | 33.8 | 36.6 | 37.8 | 40.4 | 35.8 | 34.8 | 37.8 | 33.2 | 31.9 | 31.5 | 31.7 |
| Average daytime temperature (°C) | 28.2 | 31.5 | 33.3 | 34.9 | 35.6 | 33.3 | 32.5 | 34.4 | 31.3 | 30.5 | 29.6 | 29.8 |
| Average temperature (°C) | 24.1 | 26.6 | 27.8 | 29.7 | 29.9 | 28.6 | 28.3 | 29.0 | 27.3 | 26.6 | 25.7 | 25.6 |
| Average night temperature (°C) | 19.9 | 21.9 | 22.8 | 25.4 | 26.2 | 25.4 | 25.2 | 25.5 | 24.4 | 24.0 | 22.7 | 21.8 |
| Absolute minimum temperature (°C) | 17.1 | 19.5 | 19.2 | 23.9 | 24.5 | 23.8 | 23.8 | 24.3 | 23.5 | 23.1 | 19.3 | 17.6 |
| 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 | 11.7 | 12.1 | 12.4 | 12.7 | 12.9 | 12.8 | 12.5 | 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) | 8.7 | 10.7 | 10.8 | 10.3 | 10.0 | 9.3 | 8.7 | 9.3 | 7.4 | 7.9 | 8.6 | 9.8 |
| Precipitation (mm) | 88 | 15 | 15 | 88 | 175 | 135 | 188 | 168 | 268 | 480 | 193 | 38 |
| Sunny days | 24 | 16 | 23 | 5 | 3 | 1 | 1 | 1 | 0 | 0 | 6 | 12 |
| Rainy days | 7 | 12 | 8 | 25 | 28 | 29 | 30 | 30 | 30 | 31 | 24 | 19 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Phumĭ Svay Rôlum is at