Average annual temperature is 27.4 °C
Absolute maximum temperature: 38.5 °C
Absolute minimum temperature: 19.2 °C
Number of sunny days: 82 days
Number of rainy days: 283 days
Look at detailed online map of Royeas
* Weather data for Royeas 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 | 33.6 | 36.7 | 36.7 | 38.5 | 34.8 | 33.6 | 34.4 | 31.9 | 31.5 | 31.4 | 32.1 |
| Average daytime temperature (°C) | 28.9 | 32.5 | 34.5 | 34.6 | 34.7 | 33.0 | 31.1 | 32.5 | 30.6 | 30.4 | 29.8 | 30.4 |
| Average temperature (°C) | 25.0 | 27.3 | 28.7 | 29.3 | 29.4 | 28.2 | 27.3 | 28.0 | 26.7 | 26.4 | 26.1 | 26.6 |
| Average night temperature (°C) | 21.5 | 22.6 | 23.3 | 25.0 | 25.9 | 25.3 | 24.8 | 25.2 | 24.4 | 23.7 | 23.1 | 23.0 |
| Absolute minimum temperature (°C) | 19.2 | 21.1 | 20.0 | 23.7 | 24.5 | 24.1 | 23.6 | 24.0 | 23.2 | 22.8 | 21.0 | 20.4 |
| 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) | 8.7 | 10.4 | 11.1 | 10.4 | 9.5 | 9.6 | 8.3 | 9.4 | 7.1 | 8.5 | 9.6 | 9.9 |
| Precipitation (mm) | 119 | 19 | 10 | 100 | 224 | 174 | 319 | 187 | 332 | 474 | 203 | 29 |
| Sunny days | 19 | 15 | 23 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 11 | 13 |
| Rainy days | 12 | 13 | 8 | 30 | 31 | 30 | 31 | 30 | 30 | 31 | 19 | 18 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Royeas is at