Average annual temperature is 23.4 °C
Absolute maximum temperature: 29.3 °C
Absolute minimum temperature: 19.5 °C
Number of sunny days: 6 days
Number of rainy days: 359 days
Look at detailed online map of Riamru
* Weather data for Riamru 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) | 29.3 | 28.1 | 27.8 | 28.5 | 26.8 | 25.9 | 25.4 | 25.1 | 26.1 | 28.8 | 29.2 | 28.7 |
| Average daytime temperature (°C) | 26.7 | 26.0 | 26.7 | 26.4 | 25.1 | 24.9 | 24.4 | 24.2 | 24.8 | 26.6 | 27.5 | 27.4 |
| Average temperature (°C) | 24.1 | 23.3 | 24.0 | 24.0 | 23.2 | 23.0 | 22.5 | 22.2 | 22.5 | 23.6 | 24.4 | 24.5 |
| Average night temperature (°C) | 22.1 | 21.2 | 21.9 | 22.1 | 21.6 | 21.4 | 21.0 | 20.8 | 20.8 | 21.6 | 21.9 | 22.2 |
| Absolute minimum temperature (°C) | 20.5 | 19.8 | 20.5 | 20.1 | 20.3 | 20.1 | 19.8 | 19.5 | 20.3 | 20.3 | 20.6 | 20.8 |
| 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 | 11.9 | 11.8 | 11.8 | 11.9 | 12.1 | 12.2 | 12.4 | 12.4 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 9.7 | 8.2 | 9.6 | 9.9 | 8.0 | 8.9 | 9.3 | 10.1 | 10.7 | 11.0 | 11.1 | 10.2 |
| Precipitation (mm) | 133 | 353 | 209 | 183 | 405 | 205 | 204 | 121 | 86 | 70 | 106 | 220 |
| Sunny days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 1 | 0 |
| Rainy days | 30 | 28 | 31 | 30 | 31 | 30 | 31 | 31 | 28 | 29 | 29 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Riamru is at