Average annual temperature is 26.6 °C
Absolute maximum temperature: 34.1 °C
Absolute minimum temperature: 23.1 °C
Number of sunny days: 6 days
Number of rainy days: 359 days
Look at detailed online map of Aranlau
* Weather data for Aranlau 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) | 33.1 | 32.5 | 31.9 | 31.9 | 30.4 | 29.2 | 28.8 | 28.3 | 29.2 | 32.3 | 34.1 | 33.8 |
| Average daytime temperature (°C) | 30.8 | 30.3 | 30.3 | 29.8 | 28.4 | 28.0 | 27.7 | 27.5 | 27.9 | 29.9 | 31.4 | 31.8 |
| Average temperature (°C) | 27.2 | 26.9 | 26.8 | 26.6 | 26.4 | 26.3 | 25.8 | 25.6 | 25.7 | 26.9 | 27.4 | 27.6 |
| Average night temperature (°C) | 24.9 | 24.6 | 24.3 | 24.5 | 24.8 | 24.9 | 24.5 | 24.3 | 24.2 | 24.6 | 24.5 | 25.0 |
| Absolute minimum temperature (°C) | 23.3 | 23.3 | 23.1 | 23.4 | 23.6 | 23.1 | 23.2 | 23.6 | 23.2 | 23.2 | 23.4 | 23.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum 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 |
| Daylight mean duration (h) | 12.4 | 12.3 | 12.1 | 12.0 | 11.9 | 11.8 | 11.8 | 11.9 | 12.1 | 12.2 | 12.4 | 12.5 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 9.6 | 9.1 | 9.9 | 9.3 | 7.6 | 8.6 | 8.5 | 9.4 | 9.2 | 10.8 | 10.9 | 10.5 |
| Precipitation (mm) | 121 | 276 | 178 | 196 | 408 | 146 | 178 | 86 | 102 | 73 | 127 | 162 |
| Sunny days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 1 | 0 |
| Rainy days | 30 | 28 | 31 | 30 | 31 | 30 | 31 | 31 | 30 | 27 | 29 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Aranlau is at