Average annual temperature is 27.8 °C
Absolute maximum temperature: 38.0 °C
Absolute minimum temperature: 19.3 °C
Number of sunny days: 96 days
Number of rainy days: 269 days
Look at detailed online map of Sandaek
* Weather data for Sandaek 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) | 34.2 | 34.8 | 36.7 | 37.6 | 38.0 | 34.4 | 33.2 | 33.3 | 32.1 | 32.0 | 32.7 | 33.9 |
| Average daytime temperature (°C) | 30.4 | 33.3 | 34.9 | 35.0 | 34.4 | 32.7 | 31.5 | 32.0 | 31.1 | 31.0 | 31.0 | 32.3 |
| Average temperature (°C) | 25.5 | 27.9 | 29.1 | 30.1 | 29.5 | 28.1 | 27.3 | 27.7 | 27.0 | 26.8 | 26.6 | 27.4 |
| Average night temperature (°C) | 21.2 | 23.0 | 23.7 | 25.9 | 26.2 | 25.4 | 24.9 | 25.0 | 24.5 | 23.9 | 23.1 | 23.1 |
| Absolute minimum temperature (°C) | 19.3 | 21.6 | 20.5 | 24.6 | 24.6 | 23.6 | 23.7 | 23.9 | 23.5 | 23.1 | 19.8 | 20.3 |
| 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 | 11.7 | 12.1 | 12.4 | 12.7 | 12.8 | 12.8 | 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 | 10.3 | 11.0 | 10.4 | 9.9 | 9.4 | 8.3 | 9.2 | 7.7 | 8.7 | 9.9 | 10.0 |
| Precipitation (mm) | 59 | 10 | 4 | 80 | 263 | 224 | 403 | 260 | 471 | 443 | 211 | 32 |
| Sunny days | 19 | 18 | 21 | 1 | 3 | 2 | 0 | 1 | 0 | 0 | 10 | 21 |
| Rainy days | 12 | 10 | 10 | 29 | 28 | 28 | 31 | 30 | 30 | 31 | 20 | 10 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Sandaek is at