Average annual temperature is 21.4 °C
Absolute maximum temperature: 28.9 °C
Absolute minimum temperature: 15.1 °C
Number of sunny days: 8 days
Number of rainy days: 357 days
Look at detailed online map of Alahanka
* Weather data for Alahanka 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) | 27.1 | 27.3 | 27.9 | 27.6 | 28.9 | 27.1 | 26.6 | 27.1 | 28.5 | 27.1 | 26.6 | 27.2 |
| Average daytime temperature (°C) | 24.7 | 25.3 | 25.8 | 25.3 | 25.8 | 25.8 | 24.7 | 25.0 | 25.5 | 25.2 | 25.5 | 25.3 |
| Average temperature (°C) | 20.7 | 21.0 | 21.4 | 21.4 | 21.9 | 21.8 | 21.3 | 21.3 | 21.3 | 21.3 | 21.4 | 21.6 |
| Average night temperature (°C) | 17.7 | 17.8 | 18.4 | 18.4 | 19.1 | 18.6 | 18.4 | 18.4 | 18.2 | 18.4 | 18.6 | 19.0 |
| Absolute minimum temperature (°C) | 15.8 | 16.0 | 17.1 | 16.9 | 17.8 | 17.2 | 17.0 | 17.1 | 15.1 | 16.6 | 17.4 | 17.7 |
| 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 | 12.1 | 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) | 6.9 | 8.1 | 7.7 | 7.0 | 7.8 | 8.6 | 7.5 | 7.0 | 8.7 | 7.5 | 7.2 | 6.5 |
| Precipitation (mm) | 201 | 200 | 321 | 277 | 284 | 177 | 142 | 367 | 255 | 331 | 361 | 494 |
| Sunny days | 0 | 3 | 1 | 0 | 0 | 1 | 3 | 0 | 0 | 0 | 0 | 0 |
| Rainy days | 31 | 25 | 30 | 30 | 31 | 29 | 28 | 31 | 30 | 31 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Alahanka is at