Average annual temperature is 27.9 °C
Absolute maximum temperature: 34.8 °C
Absolute minimum temperature: 21.7 °C
Number of sunny days: 163 days
Number of rainy days: 202 days
Look at detailed online map of Gumuk Selatan
* Weather data for Gumuk Selatan 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) | 30.6 | 29.4 | 30.6 | 31.9 | 33.1 | 32.3 | 33.1 | 32.4 | 33.9 | 34.5 | 34.6 | 34.8 |
| Average daytime temperature (°C) | 29.2 | 28.6 | 29.2 | 29.9 | 31.4 | 31.4 | 31.5 | 31.3 | 32.0 | 33.1 | 33.5 | 33.0 |
| Average temperature (°C) | 26.8 | 26.5 | 27.0 | 27.6 | 28.3 | 28.3 | 27.3 | 27.2 | 27.8 | 29.0 | 29.6 | 29.1 |
| Average night temperature (°C) | 24.9 | 24.9 | 24.8 | 25.4 | 25.3 | 25.1 | 23.9 | 23.3 | 23.7 | 25.1 | 26.2 | 26.1 |
| Absolute minimum temperature (°C) | 24.0 | 24.0 | 24.2 | 24.7 | 24.3 | 23.7 | 22.4 | 22.0 | 21.7 | 24.4 | 25.1 | 25.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.5 | 12.3 | 12.1 | 11.9 | 11.8 | 11.7 | 11.7 | 11.9 | 12.1 | 12.3 | 12.5 | 12.6 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 9.8 | 8.8 | 10.5 | 10.1 | 10.6 | 10.9 | 10.6 | 11.0 | 11.2 | 11.6 | 11.5 | 11.0 |
| Precipitation (mm) | 186 | 307 | 133 | 58 | 10 | 3 | 14 | 0 | 0 | 0 | 23 | 38 |
| Sunny days | 1 | 0 | 1 | 2 | 17 | 23 | 19 | 29 | 28 | 28 | 11 | 4 |
| Rainy days | 30 | 28 | 30 | 28 | 14 | 7 | 12 | 2 | 2 | 3 | 19 | 27 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Gumuk Selatan is at