Average annual temperature is 27.7 °C
Absolute maximum temperature: 37.8 °C
Absolute minimum temperature: 19.4 °C
Number of sunny days: 89 days
Number of rainy days: 276 days
Look at detailed online map of Phumĭ Khtum
* Weather data for Phumĭ Khtum 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) | 34.9 | 35.7 | 37.1 | 37.6 | 37.8 | 34.0 | 33.0 | 33.0 | 31.9 | 32.1 | 33.7 | 35.2 |
| Average daytime temperature (°C) | 31.0 | 34.1 | 35.3 | 35.5 | 33.9 | 32.2 | 31.2 | 31.6 | 30.8 | 30.9 | 31.1 | 32.8 |
| Average temperature (°C) | 26.0 | 28.5 | 29.2 | 30.1 | 29.1 | 27.7 | 27.1 | 27.3 | 26.7 | 26.6 | 26.8 | 27.8 |
| Average night temperature (°C) | 21.8 | 23.1 | 23.3 | 25.5 | 25.9 | 25.0 | 24.7 | 24.7 | 24.3 | 23.7 | 23.5 | 23.4 |
| Absolute minimum temperature (°C) | 19.4 | 21.9 | 19.9 | 24.0 | 24.2 | 23.6 | 23.5 | 23.2 | 23.2 | 22.9 | 21.2 | 22.0 |
| 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 | 11.8 | 12.1 | 12.4 | 12.7 | 12.8 | 12.7 | 12.5 | 12.2 | 11.9 | 11.6 | 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) | 8.3 | 10.2 | 10.9 | 10.7 | 9.7 | 8.8 | 8.2 | 8.7 | 7.9 | 8.7 | 9.7 | 9.9 |
| Precipitation (mm) | 45 | 9 | 10 | 134 | 236 | 269 | 513 | 422 | 446 | 418 | 182 | 24 |
| Sunny days | 15 | 18 | 22 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 10 | 19 |
| Rainy days | 16 | 10 | 9 | 27 | 29 | 30 | 31 | 31 | 30 | 31 | 20 | 12 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Phumĭ Khtum is at