Average annual temperature is 21.9 °C
Absolute maximum temperature: 30.6 °C
Absolute minimum temperature: 13.8 °C
Number of sunny days: 12 days
Number of rainy days: 353 days
Look at detailed online map of Sidumpe Marbun
* Weather data for Sidumpe Marbun 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) | 29.1 | 28.7 | 28.8 | 28.8 | 30.6 | 29.3 | 28.5 | 28.4 | 28.3 | 28.0 | 27.9 | 28.8 |
| Average daytime temperature (°C) | 26.4 | 26.9 | 26.9 | 26.7 | 27.3 | 27.1 | 26.5 | 26.4 | 26.1 | 26.1 | 26.1 | 26.5 |
| Average temperature (°C) | 21.2 | 21.6 | 21.7 | 21.9 | 22.7 | 22.5 | 22.1 | 21.9 | 21.8 | 21.7 | 21.8 | 22.1 |
| Average night temperature (°C) | 17.5 | 17.8 | 18.3 | 18.7 | 19.6 | 18.9 | 18.6 | 18.7 | 19.0 | 18.8 | 19.1 | 19.3 |
| Absolute minimum temperature (°C) | 13.8 | 16.7 | 17.0 | 17.2 | 17.9 | 16.8 | 16.7 | 17.6 | 17.0 | 17.8 | 17.9 | 18.5 |
| 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 | 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) | 8.0 | 9.0 | 7.7 | 7.1 | 8.8 | 8.8 | 8.4 | 7.2 | 6.8 | 6.2 | 6.1 | 6.3 |
| Precipitation (mm) | 286 | 248 | 307 | 335 | 308 | 204 | 173 | 310 | 311 | 354 | 355 | 474 |
| Sunny days | 1 | 1 | 0 | 0 | 0 | 5 | 5 | 0 | 0 | 0 | 0 | 0 |
| Rainy days | 30 | 27 | 31 | 30 | 31 | 25 | 26 | 31 | 30 | 31 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Sidumpe Marbun is at