Average annual temperature is 26.5 °C
Absolute maximum temperature: 36.6 °C
Absolute minimum temperature: 21.3 °C
Number of sunny days: 20 days
Number of rainy days: 345 days
Look at detailed online map of Rantaukantulak
* Weather data for Rantaukantulak 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) | 32.9 | 32.1 | 31.3 | 31.9 | 31.7 | 31.2 | 30.9 | 33.5 | 34.8 | 35.7 | 36.6 | 33.1 |
| Average daytime temperature (°C) | 30.3 | 30.0 | 29.9 | 30.5 | 30.1 | 29.8 | 29.4 | 31.7 | 32.6 | 34.0 | 32.4 | 31.0 |
| Average temperature (°C) | 26.2 | 26.1 | 25.7 | 26.3 | 26.5 | 26.0 | 25.7 | 26.7 | 27.0 | 28.1 | 27.3 | 26.6 |
| Average night temperature (°C) | 23.4 | 23.5 | 23.0 | 23.5 | 24.0 | 23.3 | 22.9 | 22.7 | 22.7 | 23.6 | 24.0 | 23.7 |
| Absolute minimum temperature (°C) | 21.7 | 22.3 | 21.8 | 22.2 | 23.1 | 22.2 | 21.4 | 21.3 | 21.6 | 22.1 | 22.5 | 22.8 |
| 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 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.3 | 12.2 | 12.1 | 12.0 | 12.0 | 11.9 | 12.0 | 12.0 | 12.1 | 12.2 | 12.3 | 12.3 |
| Daylight minimum 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 |
| Sunshine mean duration (h) | 7.8 | 7.2 | 7.5 | 8.2 | 9.4 | 8.8 | 8.9 | 10.6 | 10.3 | 10.6 | 9.6 | 8.7 |
| Precipitation (mm) | 249 | 240 | 472 | 389 | 242 | 278 | 237 | 49 | 73 | 100 | 269 | 386 |
| Sunny days | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 5 | 9 | 3 | 0 | 1 |
| Rainy days | 30 | 28 | 31 | 30 | 31 | 30 | 30 | 26 | 21 | 28 | 30 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Rantaukantulak is at