Average annual temperature is 22.0 °C
Absolute maximum temperature: 31.2 °C
Absolute minimum temperature: 14.8 °C
Number of sunny days: 16 days
Number of rainy days: 349 days
Look at detailed online map of Lonca
* Weather data for Lonca 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) | 29.0 | 28.4 | 28.7 | 29.5 | 29.6 | 29.0 | 29.6 | 30.1 | 29.9 | 31.2 | 29.8 | 29.3 |
| Average daytime temperature (°C) | 26.6 | 26.7 | 26.8 | 27.3 | 27.8 | 26.7 | 27.2 | 28.1 | 28.2 | 29.4 | 27.6 | 27.4 |
| Average temperature (°C) | 21.6 | 21.6 | 21.5 | 21.9 | 22.4 | 21.7 | 21.9 | 22.0 | 22.2 | 22.6 | 22.1 | 22.2 |
| Average night temperature (°C) | 17.8 | 17.6 | 18.0 | 18.2 | 19.0 | 18.4 | 18.1 | 18.0 | 18.4 | 18.1 | 18.6 | 18.8 |
| Absolute minimum temperature (°C) | 16.0 | 15.9 | 14.8 | 16.1 | 16.9 | 16.4 | 16.1 | 15.6 | 16.3 | 16.1 | 17.4 | 17.4 |
| 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) | 12.2 | 12.2 | 12.1 | 12.1 | 12.0 | 12.0 | 12.0 | 12.1 | 12.1 | 12.1 | 12.2 | 12.2 |
| 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) | 8.1 | 8.7 | 8.0 | 9.2 | 9.5 | 8.7 | 9.5 | 10.8 | 10.4 | 10.8 | 9.0 | 8.7 |
| Precipitation (mm) | 79 | 117 | 256 | 197 | 164 | 305 | 153 | 144 | 163 | 144 | 307 | 290 |
| Sunny days | 3 | 2 | 0 | 0 | 0 | 1 | 3 | 3 | 2 | 2 | 0 | 0 |
| Rainy days | 28 | 26 | 31 | 30 | 31 | 29 | 28 | 28 | 28 | 29 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Lonca is at