Average annual temperature is 26.4 °C
Absolute maximum temperature: 35.7 °C
Absolute minimum temperature: 21.8 °C
Number of sunny days: 24 days
Number of rainy days: 341 days
Look at detailed online map of Lagan
* Weather data for Lagan 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) | 32.5 | 31.4 | 32.4 | 32.8 | 34.0 | 32.7 | 33.3 | 33.8 | 34.9 | 35.7 | 33.9 | 32.7 |
| Average daytime temperature (°C) | 29.6 | 30.0 | 30.3 | 31.3 | 31.6 | 31.2 | 30.9 | 32.0 | 33.1 | 33.4 | 31.9 | 30.9 |
| Average temperature (°C) | 25.4 | 26.1 | 25.9 | 26.3 | 26.7 | 26.4 | 26.4 | 26.5 | 27.1 | 27.3 | 26.5 | 26.2 |
| Average night temperature (°C) | 22.6 | 23.1 | 23.1 | 23.2 | 23.8 | 23.5 | 23.4 | 23.1 | 23.3 | 23.7 | 23.4 | 23.3 |
| Absolute minimum temperature (°C) | 21.9 | 21.9 | 21.8 | 22.1 | 22.6 | 22.8 | 22.7 | 22.2 | 22.0 | 22.4 | 22.6 | 23.0 |
| 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 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 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) | 6.9 | 9.0 | 9.5 | 8.7 | 8.5 | 9.2 | 9.1 | 10.0 | 10.1 | 9.5 | 8.9 | 8.8 |
| Precipitation (mm) | 265 | 191 | 190 | 258 | 241 | 271 | 150 | 175 | 118 | 165 | 363 | 378 |
| Sunny days | 1 | 1 | 1 | 0 | 2 | 1 | 3 | 3 | 9 | 3 | 0 | 0 |
| Rainy days | 30 | 27 | 30 | 30 | 29 | 29 | 28 | 28 | 21 | 28 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Lagan is at