Average annual temperature is 26.0 °C
Absolute maximum temperature: 34.0 °C
Absolute minimum temperature: 21.1 °C
Number of sunny days: 19 days
Number of rainy days: 346 days
Look at detailed online map of Riyuk
* Weather data for Riyuk 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) | 31.2 | 31.8 | 31.3 | 32.9 | 32.7 | 32.5 | 32.3 | 32.9 | 34.0 | 34.0 | 32.8 | 32.2 |
| Average daytime temperature (°C) | 29.6 | 29.8 | 29.6 | 30.8 | 31.1 | 30.7 | 30.3 | 30.8 | 31.2 | 31.7 | 31.0 | 30.5 |
| Average temperature (°C) | 25.2 | 25.4 | 25.3 | 26.2 | 26.7 | 26.3 | 26.0 | 26.2 | 26.5 | 26.4 | 26.1 | 26.1 |
| Average night temperature (°C) | 22.6 | 22.6 | 22.8 | 23.1 | 23.8 | 23.3 | 23.0 | 23.2 | 23.3 | 23.2 | 23.3 | 23.5 |
| Absolute minimum temperature (°C) | 21.4 | 21.4 | 21.9 | 22.0 | 22.6 | 22.2 | 21.1 | 21.4 | 21.9 | 21.9 | 22.2 | 22.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 7.9 | 8.0 | 7.3 | 9.2 | 9.2 | 8.7 | 8.8 | 8.3 | 8.6 | 8.1 | 8.4 | 8.3 |
| Precipitation (mm) | 349 | 344 | 476 | 256 | 196 | 172 | 177 | 246 | 240 | 406 | 390 | 327 |
| Sunny days | 0 | 1 | 0 | 1 | 2 | 1 | 6 | 3 | 4 | 1 | 0 | 0 |
| Rainy days | 31 | 27 | 31 | 29 | 29 | 29 | 25 | 28 | 26 | 30 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Riyuk is at