Average annual temperature is 20.5 °C
Absolute maximum temperature: 28.4 °C
Absolute minimum temperature: 13.3 °C
Number of sunny days: 12 days
Number of rainy days: 353 days
Look at detailed online map of Simeluk
* Weather data for Simeluk 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) | 25.0 | 25.6 | 26.4 | 26.3 | 27.8 | 28.1 | 28.4 | 27.8 | 27.3 | 27.4 | 25.9 | 27.1 |
| Average daytime temperature (°C) | 23.6 | 24.0 | 24.4 | 25.1 | 26.0 | 26.0 | 26.1 | 25.1 | 25.2 | 25.1 | 24.5 | 24.2 |
| Average temperature (°C) | 19.3 | 19.6 | 19.9 | 20.6 | 21.3 | 21.2 | 21.1 | 20.5 | 20.8 | 20.5 | 20.4 | 20.5 |
| Average night temperature (°C) | 16.1 | 16.1 | 16.4 | 17.3 | 18.1 | 17.5 | 17.5 | 17.2 | 17.6 | 17.5 | 17.6 | 17.6 |
| Absolute minimum temperature (°C) | 13.7 | 13.3 | 15.1 | 16.1 | 16.9 | 15.0 | 15.4 | 16.0 | 16.0 | 16.0 | 16.0 | 16.4 |
| 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 | 12.0 | 12.0 | 11.9 |
| 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) | 8.0 | 8.4 | 8.2 | 8.2 | 7.8 | 8.6 | 8.0 | 6.9 | 7.1 | 6.8 | 5.4 | 7.4 |
| Precipitation (mm) | 267 | 268 | 218 | 227 | 277 | 184 | 106 | 368 | 361 | 340 | 469 | 332 |
| Sunny days | 0 | 0 | 0 | 0 | 0 | 4 | 8 | 0 | 0 | 0 | 0 | 0 |
| Rainy days | 31 | 28 | 31 | 30 | 31 | 26 | 23 | 31 | 30 | 31 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Simeluk is at