Average annual temperature is 27.7 °C
Absolute maximum temperature: 39.2 °C
Absolute minimum temperature: 20.7 °C
Number of sunny days: 117 days
Number of rainy days: 248 days
Look at detailed online map of Rancabolang
* Weather data for Rancabolang 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) | 32.2 | 31.6 | 32.5 | 32.5 | 33.9 | 34.4 | 35.3 | 36.6 | 38.3 | 38.7 | 39.2 | 36.8 |
| Average daytime temperature (°C) | 30.2 | 29.4 | 30.5 | 31.4 | 32.0 | 33.2 | 34.1 | 35.3 | 36.4 | 37.4 | 36.1 | 34.4 |
| Average temperature (°C) | 25.7 | 25.3 | 25.8 | 26.5 | 27.5 | 28.1 | 28.2 | 28.6 | 29.4 | 30.5 | 29.2 | 28.2 |
| Average night temperature (°C) | 22.8 | 22.6 | 22.6 | 23.2 | 24.0 | 24.6 | 24.0 | 23.5 | 24.3 | 25.5 | 25.0 | 24.3 |
| Absolute minimum temperature (°C) | 22.0 | 21.6 | 21.6 | 21.5 | 22.9 | 22.1 | 22.3 | 20.7 | 22.0 | 23.8 | 23.5 | 22.1 |
| 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) | 12.5 | 12.3 | 12.1 | 12.0 | 11.8 | 11.7 | 11.8 | 11.9 | 12.1 | 12.3 | 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) | 8.3 | 5.8 | 8.8 | 9.6 | 9.7 | 10.3 | 10.5 | 10.7 | 11.0 | 11.0 | 9.4 | 9.9 |
| Precipitation (mm) | 267 | 338 | 318 | 251 | 94 | 77 | 16 | 1 | 0 | 16 | 144 | 145 |
| Sunny days | 0 | 1 | 0 | 0 | 15 | 12 | 21 | 26 | 29 | 13 | 0 | 0 |
| Rainy days | 31 | 27 | 31 | 30 | 16 | 18 | 10 | 5 | 1 | 18 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Rancabolang is at