Average annual temperature is 26.7 °C
Absolute maximum temperature: 34.2 °C
Absolute minimum temperature: 22.7 °C
Number of sunny days: 23 days
Number of rainy days: 342 days
Look at detailed online map of Rumu
* Weather data for Rumu 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) | 31.3 | 30.6 | 32.0 | 32.7 | 32.3 | 32.5 | 31.6 | 33.0 | 33.4 | 34.2 | 33.3 | 32.3 |
| Average daytime temperature (°C) | 28.4 | 28.7 | 29.3 | 30.0 | 30.5 | 30.2 | 30.1 | 31.6 | 31.6 | 32.9 | 31.2 | 30.4 |
| Average temperature (°C) | 25.9 | 25.9 | 26.0 | 26.5 | 27.1 | 26.6 | 26.5 | 27.1 | 27.1 | 27.7 | 26.9 | 26.7 |
| Average night temperature (°C) | 23.8 | 23.9 | 23.9 | 24.4 | 24.8 | 24.5 | 24.0 | 24.2 | 24.3 | 24.3 | 24.3 | 24.3 |
| Absolute minimum temperature (°C) | 23.1 | 23.0 | 22.9 | 23.5 | 23.8 | 23.3 | 23.3 | 23.2 | 23.5 | 22.7 | 22.9 | 23.5 |
| 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) | 8.9 | 8.8 | 9.4 | 9.3 | 9.8 | 9.6 | 9.7 | 10.9 | 11.0 | 11.2 | 10.2 | 10.4 |
| Precipitation (mm) | 224 | 223 | 281 | 211 | 159 | 205 | 151 | 65 | 161 | 61 | 281 | 260 |
| Sunny days | 0 | 2 | 0 | 0 | 0 | 0 | 4 | 6 | 4 | 7 | 0 | 0 |
| Rainy days | 31 | 26 | 31 | 30 | 31 | 30 | 27 | 25 | 26 | 24 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Rumu is at