Average annual temperature is 18.7 °C
Absolute maximum temperature: 25.8 °C
Absolute minimum temperature: 11.8 °C
Number of sunny days: 25 days
Number of rainy days: 340 days
Look at detailed online map of Dolok Mariah
* Weather data for Dolok Mariah 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) | 23.9 | 24.1 | 24.4 | 25.0 | 25.8 | 25.8 | 25.4 | 25.2 | 24.8 | 25.1 | 24.0 | 25.5 |
| Average daytime temperature (°C) | 22.0 | 22.3 | 22.4 | 23.1 | 23.5 | 23.5 | 23.1 | 23.1 | 23.3 | 23.1 | 22.7 | 22.6 |
| Average temperature (°C) | 17.7 | 18.0 | 18.2 | 18.9 | 19.4 | 19.4 | 18.9 | 18.7 | 18.9 | 18.9 | 18.7 | 18.7 |
| Average night temperature (°C) | 14.9 | 15.1 | 15.3 | 16.1 | 16.7 | 16.7 | 16.1 | 15.9 | 16.3 | 16.3 | 16.2 | 16.2 |
| Absolute minimum temperature (°C) | 11.8 | 13.2 | 13.2 | 14.4 | 15.0 | 15.9 | 14.8 | 14.5 | 14.7 | 15.1 | 14.8 | 15.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 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 | 12.3 | 12.3 | 12.3 | 12.2 | 12.1 | 12.1 | 12.0 | 12.0 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 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 | 9.0 | 8.5 | 8.5 | 8.9 | 9.1 | 8.3 | 7.0 | 7.4 | 7.1 | 6.2 | 7.9 |
| Precipitation (mm) | 225 | 182 | 226 | 270 | 118 | 120 | 71 | 222 | 194 | 212 | 449 | 413 |
| Sunny days | 3 | 2 | 0 | 0 | 3 | 7 | 8 | 1 | 1 | 0 | 0 | 0 |
| Rainy days | 28 | 26 | 31 | 30 | 28 | 23 | 23 | 30 | 29 | 31 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Dolok Mariah is at