Average annual temperature is 26.4 °C
Absolute maximum temperature: 36.7 °C
Absolute minimum temperature: 20.5 °C
Number of sunny days: 38 days
Number of rainy days: 327 days
Look at detailed online map of Dolok Siregar
* Weather data for Dolok Siregar 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) | 31.5 | 32.7 | 32.8 | 33.2 | 33.9 | 36.6 | 36.7 | 36.3 | 34.1 | 35.2 | 32.7 | 31.9 |
| Average daytime temperature (°C) | 29.9 | 30.3 | 30.1 | 30.9 | 31.6 | 33.3 | 32.9 | 31.4 | 31.6 | 32.2 | 31.0 | 30.2 |
| Average temperature (°C) | 25.3 | 25.6 | 25.5 | 26.3 | 27.0 | 27.9 | 27.6 | 26.5 | 26.7 | 26.8 | 26.2 | 25.6 |
| Average night temperature (°C) | 22.1 | 22.1 | 22.4 | 23.1 | 23.8 | 23.8 | 23.6 | 23.2 | 23.2 | 23.2 | 23.1 | 23.0 |
| Absolute minimum temperature (°C) | 20.5 | 21.3 | 21.1 | 21.5 | 22.2 | 22.4 | 22.0 | 22.1 | 21.8 | 21.9 | 22.3 | 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 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.0 | 12.1 | 12.1 | 12.1 | 12.2 | 12.2 | 12.2 | 12.2 | 12.1 | 12.1 | 12.1 | 12.0 |
| 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) | 8.4 | 9.2 | 8.9 | 8.6 | 9.4 | 9.5 | 9.1 | 8.6 | 9.4 | 8.8 | 8.4 | 8.2 |
| Precipitation (mm) | 216 | 199 | 238 | 273 | 161 | 174 | 126 | 234 | 143 | 219 | 288 | 682 |
| Sunny days | 0 | 2 | 0 | 0 | 4 | 8 | 11 | 1 | 9 | 3 | 0 | 0 |
| Rainy days | 31 | 26 | 31 | 30 | 27 | 22 | 20 | 30 | 21 | 28 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Dolok Siregar is at