Average annual temperature is 26.3 °C
Absolute maximum temperature: 37.8 °C
Absolute minimum temperature: 16.4 °C
Number of sunny days: 112 days
Number of rainy days: 253 days
Look at detailed online map of Sek
* Weather data for Sek 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 | 36.3 | 37.8 | 36.2 | 37.5 | 32.7 | 33.2 | 32.3 | 32.7 | 31.2 | 33.8 | 35.1 |
| Average daytime temperature (°C) | 30.6 | 34.3 | 35.8 | 35.0 | 33.2 | 30.4 | 30.1 | 30.6 | 29.5 | 29.6 | 30.8 | 33.0 |
| Average temperature (°C) | 24.4 | 27.1 | 27.9 | 28.7 | 27.8 | 25.9 | 25.5 | 25.9 | 25.3 | 25.3 | 25.4 | 26.4 |
| Average night temperature (°C) | 19.2 | 20.9 | 21.5 | 23.9 | 24.1 | 23.1 | 22.9 | 23.0 | 22.7 | 22.5 | 21.3 | 21.2 |
| Absolute minimum temperature (°C) | 16.4 | 18.4 | 18.0 | 22.7 | 22.5 | 22.3 | 22.2 | 22.3 | 21.9 | 21.4 | 17.3 | 18.7 |
| 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 | 12.8 | 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 | 10.3 | 11.2 | 11.1 | 10.6 | 9.2 | 8.2 | 9.1 | 7.5 | 8.4 | 9.9 | 10.2 |
| Precipitation (mm) | 31 | 3 | 4 | 94 | 196 | 394 | 594 | 429 | 410 | 259 | 100 | 5 |
| Sunny days | 19 | 21 | 27 | 8 | 2 | 0 | 1 | 0 | 0 | 0 | 13 | 21 |
| Rainy days | 12 | 7 | 4 | 22 | 29 | 30 | 30 | 31 | 30 | 31 | 17 | 10 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Sek is at