Average annual temperature is 25.2 °C
Absolute maximum temperature: 34.0 °C
Absolute minimum temperature: 19.5 °C
Number of sunny days: 16 days
Number of rainy days: 349 days
Look at detailed online map of Aleu Sundak
* Weather data for Aleu Sundak 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) | 31.2 | 32.3 | 31.3 | 31.9 | 33.5 | 34.0 | 33.0 | 32.5 | 32.6 | 31.0 | 30.6 | 31.3 |
| Average daytime temperature (°C) | 29.5 | 30.2 | 29.9 | 30.4 | 30.9 | 31.1 | 30.5 | 30.0 | 29.3 | 28.3 | 29.0 | 29.3 |
| Average temperature (°C) | 24.5 | 24.8 | 24.7 | 25.2 | 25.9 | 26.1 | 25.8 | 25.5 | 25.1 | 24.6 | 24.9 | 25.1 |
| Average night temperature (°C) | 21.2 | 21.5 | 21.7 | 22.3 | 22.7 | 22.5 | 22.4 | 22.6 | 22.5 | 22.3 | 22.5 | 22.6 |
| Absolute minimum temperature (°C) | 19.5 | 20.2 | 20.3 | 21.3 | 21.4 | 20.7 | 21.5 | 21.4 | 21.1 | 21.2 | 21.6 | 21.8 |
| 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 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.9 | 12.0 | 12.1 | 12.2 | 12.3 | 12.4 | 12.4 | 12.3 | 12.1 | 12.0 | 11.9 | 11.9 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 8.3 | 8.5 | 7.9 | 7.9 | 8.1 | 9.0 | 8.7 | 7.7 | 6.5 | 5.5 | 6.3 | 6.6 |
| Precipitation (mm) | 249 | 263 | 315 | 278 | 454 | 367 | 361 | 314 | 467 | 606 | 444 | 391 |
| Sunny days | 0 | 2 | 0 | 0 | 1 | 6 | 5 | 2 | 0 | 0 | 0 | 0 |
| Rainy days | 31 | 26 | 31 | 30 | 30 | 24 | 26 | 29 | 30 | 31 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Aleu Sundak is at