Average annual temperature is 23.6 °C
Absolute maximum temperature: 32.1 °C
Absolute minimum temperature: 19.6 °C
Number of sunny days: 14 days
Number of rainy days: 351 days
Look at detailed online map of Kabupaten Mandailing Natal
* Weather data for Kabupaten Mandailing Natal 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) | 30.5 | 29.6 | 30.2 | 28.9 | 32.1 | 30.1 | 29.0 | 28.9 | 28.6 | 29.0 | 28.4 | 28.5 |
| Average daytime temperature (°C) | 26.8 | 27.6 | 27.3 | 27.4 | 28.1 | 28.1 | 26.9 | 26.8 | 27.0 | 26.7 | 27.0 | 26.9 |
| Average temperature (°C) | 23.2 | 23.7 | 23.6 | 23.8 | 24.4 | 24.4 | 23.7 | 23.4 | 23.4 | 23.2 | 23.5 | 23.6 |
| Average night temperature (°C) | 20.6 | 20.9 | 21.0 | 21.3 | 21.9 | 21.8 | 21.5 | 21.1 | 21.1 | 20.9 | 21.1 | 21.4 |
| Absolute minimum temperature (°C) | 19.6 | 19.7 | 20.0 | 20.4 | 20.6 | 21.0 | 20.2 | 20.0 | 20.1 | 20.1 | 20.2 | 20.1 |
| 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) | 12.1 | 12.1 | 12.1 | 12.1 | 12.2 | 12.2 | 12.2 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 |
| 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) | 7.9 | 8.8 | 7.5 | 7.4 | 8.5 | 9.0 | 8.2 | 7.5 | 8.6 | 7.0 | 7.3 | 7.0 |
| Precipitation (mm) | 344 | 218 | 589 | 444 | 313 | 231 | 181 | 563 | 255 | 418 | 414 | 786 |
| Sunny days | 0 | 2 | 0 | 0 | 0 | 5 | 3 | 1 | 1 | 1 | 0 | 1 |
| Rainy days | 31 | 26 | 31 | 30 | 31 | 25 | 28 | 30 | 29 | 30 | 30 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Kabupaten Mandailing Natal is at