Average annual temperature is 24.4 °C
Absolute maximum temperature: 32.8 °C
Absolute minimum temperature: 19.3 °C
Number of sunny days: 19 days
Number of rainy days: 346 days
Look at detailed online map of Royak
* Weather data for Royak Indonesia is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 29.0 | 28.2 | 29.2 | 29.3 | 29.6 | 29.7 | 29.5 | 30.8 | 32.8 | 32.8 | 30.8 | 30.6 |
| Average daytime temperature (°C) | 26.1 | 26.0 | 27.0 | 27.6 | 28.3 | 28.2 | 28.0 | 28.9 | 30.0 | 30.9 | 29.3 | 29.1 |
| Average temperature (°C) | 23.5 | 23.4 | 23.8 | 24.3 | 24.8 | 24.4 | 24.1 | 24.4 | 24.8 | 25.6 | 24.9 | 24.9 |
| Average night temperature (°C) | 21.4 | 21.6 | 21.4 | 21.9 | 22.2 | 21.6 | 21.1 | 20.7 | 20.7 | 21.8 | 22.1 | 21.9 |
| Absolute minimum temperature (°C) | 20.3 | 20.8 | 20.2 | 21.0 | 21.1 | 20.5 | 19.6 | 19.4 | 19.3 | 20.4 | 21.1 | 20.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.4 | 12.3 | 12.1 | 12.0 | 11.8 | 11.8 | 11.8 | 11.9 | 12.1 | 12.2 | 12.4 | 12.5 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 7.7 | 6.3 | 8.9 | 9.5 | 9.8 | 9.7 | 10.0 | 11.1 | 11.1 | 11.1 | 9.5 | 9.9 |
| Precipitation (mm) | 307 | 362 | 303 | 125 | 145 | 148 | 158 | 52 | 48 | 101 | 301 | 174 |
| Sunny days | 0 | 0 | 0 | 1 | 0 | 1 | 2 | 1 | 5 | 0 | 0 | 9 |
| Rainy days | 31 | 28 | 31 | 29 | 31 | 29 | 29 | 30 | 25 | 31 | 30 | 22 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Royak is at