Average annual temperature is 26.3 °C
Absolute maximum temperature: 36.7 °C
Absolute minimum temperature: 17.4 °C
Number of sunny days: 52 days
Number of rainy days: 313 days
Look at detailed online map of Lon
* Weather data for Lon 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) | 31.6 | 31.1 | 32.8 | 33.9 | 34.4 | 36.1 | 35.5 | 36.5 | 36.7 | 34.4 | 31.5 | 30.8 |
| Average daytime temperature (°C) | 28.9 | 29.5 | 30.1 | 31.8 | 32.3 | 33.5 | 33.2 | 33.0 | 32.9 | 30.0 | 29.4 | 29.0 |
| Average temperature (°C) | 24.5 | 25.1 | 25.5 | 26.7 | 27.2 | 28.0 | 27.6 | 27.3 | 27.3 | 25.7 | 25.4 | 25.5 |
| Average night temperature (°C) | 21.0 | 21.4 | 21.6 | 22.5 | 23.1 | 23.3 | 23.0 | 23.0 | 23.4 | 22.8 | 22.6 | 22.9 |
| Absolute minimum temperature (°C) | 17.4 | 19.2 | 18.5 | 19.9 | 21.8 | 20.9 | 21.4 | 21.8 | 21.7 | 21.6 | 21.5 | 21.9 |
| 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) | 11.8 | 12.0 | 12.1 | 12.2 | 12.4 | 12.4 | 12.4 | 12.3 | 12.1 | 12.0 | 11.9 | 11.8 |
| 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) | 7.7 | 9.2 | 9.4 | 9.7 | 9.1 | 9.9 | 9.1 | 8.7 | 8.2 | 7.0 | 6.7 | 7.0 |
| Precipitation (mm) | 242 | 185 | 143 | 109 | 111 | 44 | 38 | 88 | 164 | 387 | 329 | 259 |
| Sunny days | 1 | 0 | 0 | 2 | 4 | 13 | 19 | 7 | 5 | 0 | 0 | 1 |
| Rainy days | 30 | 28 | 31 | 28 | 27 | 17 | 12 | 24 | 25 | 31 | 30 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Lon is at