Average annual temperature is 23.6 °C
Absolute maximum temperature: 31.7 °C
Absolute minimum temperature: 17.7 °C
Number of sunny days: 26 days
Number of rainy days: 339 days
Look at detailed online map of Simalancar
* Weather data for Simalancar 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) | 30.0 | 31.2 | 29.6 | 30.2 | 30.3 | 31.0 | 31.1 | 30.3 | 31.1 | 31.7 | 30.2 | 30.1 |
| Average daytime temperature (°C) | 27.4 | 27.9 | 27.6 | 28.4 | 29.1 | 29.2 | 28.7 | 28.3 | 29.3 | 29.2 | 28.5 | 27.9 |
| Average temperature (°C) | 22.7 | 23.0 | 23.0 | 23.6 | 24.1 | 24.2 | 23.7 | 23.5 | 23.9 | 23.9 | 23.6 | 23.4 |
| Average night temperature (°C) | 19.5 | 19.7 | 20.0 | 20.5 | 20.7 | 20.7 | 20.0 | 20.3 | 20.1 | 20.4 | 20.6 | 20.7 |
| Absolute minimum temperature (°C) | 18.2 | 18.5 | 18.7 | 19.1 | 18.6 | 19.2 | 18.7 | 19.0 | 17.7 | 18.8 | 19.6 | 19.5 |
| 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 | 12.1 | 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) | 8.6 | 9.3 | 8.8 | 8.7 | 9.3 | 9.2 | 9.2 | 8.7 | 9.8 | 9.2 | 8.4 | 8.6 |
| Precipitation (mm) | 205 | 229 | 282 | 260 | 253 | 177 | 142 | 223 | 116 | 174 | 323 | 455 |
| Sunny days | 0 | 3 | 0 | 0 | 1 | 2 | 9 | 1 | 7 | 3 | 0 | 0 |
| Rainy days | 31 | 25 | 31 | 30 | 30 | 28 | 22 | 30 | 23 | 28 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Simalancar is at