Average annual temperature is 27.6 °C
Absolute maximum temperature: 40.1 °C
Absolute minimum temperature: 15.7 °C
Number of sunny days: 101 days
Number of rainy days: 264 days
Look at detailed online map of Klang Hay
* Weather data for Klang Hay 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) | 32.1 | 35.2 | 38.0 | 39.5 | 40.1 | 35.0 | 34.4 | 35.3 | 32.1 | 32.1 | 31.8 | 32.3 |
| Average daytime temperature (°C) | 28.8 | 33.0 | 35.1 | 36.4 | 34.9 | 32.9 | 31.9 | 32.4 | 30.6 | 30.8 | 30.2 | 30.1 |
| Average temperature (°C) | 24.0 | 27.5 | 29.3 | 30.9 | 30.1 | 28.6 | 28.0 | 28.2 | 26.8 | 26.9 | 25.9 | 25.5 |
| Average night temperature (°C) | 19.2 | 22.2 | 23.8 | 26.4 | 26.3 | 25.5 | 25.4 | 25.3 | 24.2 | 24.1 | 22.5 | 21.3 |
| Absolute minimum temperature (°C) | 15.7 | 19.0 | 20.5 | 24.8 | 24.1 | 23.9 | 23.9 | 24.3 | 23.2 | 23.2 | 18.7 | 16.6 |
| 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) | 11.4 | 11.7 | 12.1 | 12.4 | 12.8 | 12.9 | 12.9 | 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 | 10.5 | 10.9 | 10.3 | 10.4 | 9.4 | 8.1 | 8.5 | 7.0 | 8.5 | 9.5 | 9.8 |
| Precipitation (mm) | 59 | 22 | 44 | 100 | 156 | 189 | 328 | 209 | 377 | 291 | 154 | 42 |
| Sunny days | 22 | 15 | 22 | 5 | 4 | 2 | 0 | 0 | 0 | 2 | 9 | 20 |
| Rainy days | 9 | 13 | 9 | 25 | 27 | 28 | 31 | 31 | 30 | 29 | 21 | 11 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Klang Hay is at