Average annual temperature is 27.7 °C
Absolute maximum temperature: 37.4 °C
Absolute minimum temperature: 18.8 °C
Number of sunny days: 114 days
Number of rainy days: 251 days
Look at detailed online map of Phumĭ Kaôh Sâm
* Weather data for Phumĭ Kaôh Sâm 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) | 33.9 | 35.3 | 36.9 | 37.4 | 36.7 | 33.9 | 32.3 | 33.3 | 32.5 | 31.9 | 33.0 | 34.7 |
| Average daytime temperature (°C) | 31.0 | 33.9 | 35.2 | 35.0 | 32.9 | 31.3 | 30.7 | 31.3 | 30.4 | 30.6 | 31.1 | 32.7 |
| Average temperature (°C) | 25.6 | 28.3 | 29.2 | 30.1 | 28.8 | 27.6 | 27.0 | 27.3 | 26.8 | 26.9 | 26.7 | 27.5 |
| Average night temperature (°C) | 21.5 | 23.4 | 23.8 | 26.0 | 26.1 | 25.4 | 25.0 | 25.1 | 24.6 | 24.5 | 23.6 | 23.4 |
| Absolute minimum temperature (°C) | 18.8 | 21.3 | 20.4 | 24.2 | 24.6 | 24.5 | 24.2 | 24.1 | 23.7 | 23.8 | 20.3 | 20.9 |
| 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) | 11.5 | 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 | 10.3 | 11.2 | 10.7 | 10.3 | 9.5 | 8.5 | 9.3 | 8.3 | 8.7 | 10.1 | 9.8 |
| Precipitation (mm) | 25 | 3 | 1 | 68 | 272 | 361 | 495 | 284 | 385 | 327 | 116 | 14 |
| Sunny days | 21 | 22 | 26 | 7 | 4 | 2 | 0 | 1 | 0 | 1 | 9 | 21 |
| Rainy days | 10 | 6 | 5 | 23 | 27 | 28 | 31 | 30 | 30 | 30 | 21 | 10 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Phumĭ Kaôh Sâm is at