Average annual temperature is 27.6 °C
Absolute maximum temperature: 37.0 °C
Absolute minimum temperature: 19.6 °C
Number of sunny days: 90 days
Number of rainy days: 275 days
Look at detailed online map of Khŭm Lumhach
* Weather data for Khŭm Lumhach 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) | 32.2 | 33.7 | 36.1 | 36.7 | 37.0 | 35.3 | 33.5 | 34.3 | 32.5 | 31.9 | 31.8 | 32.5 |
| Average daytime temperature (°C) | 29.6 | 32.6 | 34.2 | 34.5 | 34.0 | 33.3 | 31.5 | 32.8 | 30.8 | 30.9 | 30.4 | 31.1 |
| Average temperature (°C) | 25.3 | 27.6 | 28.5 | 29.4 | 29.3 | 28.6 | 27.5 | 28.3 | 27.0 | 26.7 | 26.5 | 26.9 |
| Average night temperature (°C) | 21.8 | 22.9 | 23.3 | 25.2 | 26.0 | 25.6 | 25.0 | 25.5 | 24.6 | 24.0 | 23.4 | 23.3 |
| Absolute minimum temperature (°C) | 19.6 | 21.6 | 20.7 | 24.3 | 24.7 | 24.3 | 23.7 | 24.2 | 23.5 | 23.2 | 21.2 | 21.3 |
| 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 | 11.5 |
| 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) | 8.5 | 10.4 | 11.1 | 10.4 | 10.1 | 9.4 | 8.5 | 9.3 | 7.3 | 8.8 | 9.7 | 9.8 |
| Precipitation (mm) | 100 | 23 | 19 | 88 | 201 | 166 | 317 | 168 | 323 | 457 | 226 | 34 |
| Sunny days | 19 | 17 | 23 | 2 | 0 | 1 | 1 | 1 | 1 | 0 | 9 | 16 |
| Rainy days | 12 | 11 | 8 | 28 | 31 | 29 | 30 | 30 | 29 | 31 | 21 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Khŭm Lumhach is at