Average annual temperature is 25.0 °C
Absolute maximum temperature: 35.8 °C
Absolute minimum temperature: 15.8 °C
Number of sunny days: 140 days
Number of rainy days: 225 days
Look at detailed online map of Lacumesac
* Weather data for Lacumesac East Timor is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 29.5 | 28.9 | 29.8 | 30.0 | 30.1 | 30.6 | 31.1 | 32.0 | 33.7 | 35.8 | 35.7 | 34.9 |
| Average daytime temperature (°C) | 28.5 | 27.8 | 28.5 | 28.6 | 28.5 | 29.2 | 29.1 | 30.3 | 32.0 | 33.7 | 33.8 | 30.9 |
| Average temperature (°C) | 24.7 | 24.3 | 24.4 | 24.4 | 24.2 | 24.1 | 23.9 | 23.9 | 24.9 | 27.0 | 27.7 | 26.4 |
| Average night temperature (°C) | 21.8 | 21.8 | 21.3 | 21.4 | 20.8 | 20.1 | 20.0 | 18.6 | 18.7 | 20.7 | 22.1 | 22.8 |
| Absolute minimum temperature (°C) | 20.6 | 20.8 | 20.0 | 19.2 | 17.5 | 16.5 | 17.2 | 16.2 | 15.8 | 19.6 | 20.0 | 21.7 |
| 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) | 12.6 | 12.4 | 12.1 | 11.9 | 11.7 | 11.6 | 11.7 | 11.8 | 12.1 | 12.3 | 12.5 | 12.6 |
| 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) | 10.4 | 8.2 | 9.9 | 9.4 | 10.8 | 10.6 | 10.1 | 10.9 | 11.1 | 11.4 | 11.5 | 10.2 |
| Precipitation (mm) | 203 | 392 | 233 | 173 | 19 | 31 | 71 | 2 | 3 | 16 | 31 | 284 |
| Sunny days | 2 | 0 | 1 | 5 | 19 | 18 | 23 | 28 | 26 | 11 | 7 | 0 |
| Rainy days | 29 | 28 | 30 | 25 | 12 | 12 | 8 | 3 | 4 | 20 | 23 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Lacumesac is at