Average annual temperature is 26.6 °C
Absolute maximum temperature: 34.2 °C
Absolute minimum temperature: 22.5 °C
Number of sunny days: 19 days
Number of rainy days: 346 days
Look at detailed online map of Lanja
* Weather data for Lanja 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) | 31.7 | 32.6 | 31.9 | 33.1 | 33.4 | 33.0 | 33.4 | 33.5 | 34.0 | 34.2 | 33.9 | 33.3 |
| Average daytime temperature (°C) | 29.7 | 29.9 | 30.2 | 31.2 | 31.1 | 30.6 | 30.9 | 31.1 | 31.8 | 32.0 | 31.4 | 31.4 |
| Average temperature (°C) | 25.8 | 25.9 | 25.9 | 26.9 | 27.3 | 26.9 | 26.8 | 26.8 | 26.9 | 26.8 | 26.7 | 26.6 |
| Average night temperature (°C) | 23.2 | 23.5 | 23.3 | 24.0 | 24.6 | 24.1 | 23.7 | 23.9 | 23.9 | 23.6 | 23.8 | 24.0 |
| Absolute minimum temperature (°C) | 22.5 | 22.5 | 22.8 | 22.7 | 23.9 | 23.3 | 23.0 | 22.9 | 22.9 | 22.7 | 23.0 | 23.2 |
| 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 | 12.2 | 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) | 8.2 | 7.2 | 7.4 | 9.0 | 9.1 | 8.5 | 9.0 | 7.9 | 8.5 | 8.4 | 8.0 | 8.1 |
| Precipitation (mm) | 340 | 462 | 581 | 270 | 251 | 185 | 175 | 317 | 248 | 356 | 396 | 384 |
| Sunny days | 0 | 1 | 1 | 4 | 1 | 2 | 7 | 0 | 1 | 2 | 0 | 0 |
| Rainy days | 31 | 27 | 30 | 26 | 30 | 28 | 24 | 31 | 29 | 29 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Lanja is at