Average annual temperature is 22.2 °C
Absolute maximum temperature: 29.5 °C
Absolute minimum temperature: 16.1 °C
Number of sunny days: 15 days
Number of rainy days: 350 days
Look at detailed online map of Sibuntuon
* Weather data for Sibuntuon 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) | 27.0 | 27.1 | 28.2 | 28.2 | 28.8 | 29.5 | 29.5 | 28.9 | 28.5 | 28.8 | 27.6 | 28.7 |
| Average daytime temperature (°C) | 25.2 | 25.9 | 26.0 | 26.6 | 27.3 | 27.5 | 27.3 | 26.9 | 26.8 | 26.5 | 26.1 | 26.0 |
| Average temperature (°C) | 21.2 | 21.5 | 21.6 | 22.1 | 22.8 | 22.9 | 22.6 | 22.3 | 22.5 | 22.3 | 22.1 | 22.2 |
| Average night temperature (°C) | 17.9 | 18.0 | 18.2 | 18.4 | 19.1 | 19.1 | 19.0 | 19.0 | 19.6 | 19.1 | 19.1 | 19.3 |
| Absolute minimum temperature (°C) | 16.2 | 16.2 | 16.5 | 17.0 | 16.1 | 17.4 | 17.4 | 17.9 | 18.2 | 17.6 | 17.8 | 17.9 |
| 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 | 11.0 |
| Daylight mean duration (h) | 12.0 | 12.0 | 12.1 | 12.2 | 12.2 | 12.3 | 12.3 | 12.2 | 12.1 | 12.1 | 12.0 | 12.0 |
| Daylight minimum duration (h) | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 8.4 | 9.3 | 8.8 | 8.5 | 8.8 | 9.2 | 8.7 | 7.9 | 7.8 | 7.8 | 6.7 | 8.5 |
| Precipitation (mm) | 159 | 177 | 192 | 172 | 128 | 131 | 103 | 231 | 197 | 226 | 326 | 390 |
| Sunny days | 1 | 0 | 0 | 0 | 2 | 5 | 7 | 0 | 0 | 0 | 0 | 0 |
| Rainy days | 30 | 28 | 31 | 30 | 29 | 25 | 24 | 31 | 30 | 31 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Sibuntuon is at