Average annual temperature is 19.2 °C
Absolute maximum temperature: 28.2 °C
Absolute minimum temperature: 10.7 °C
Number of sunny days: 28 days
Number of rainy days: 337 days
Look at detailed online map of La Source
* Weather data for La Source Haiti is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 23.4 | 24.1 | 23.2 | 23.3 | 25.2 | 26.1 | 28.2 | 27.3 | 27.0 | 25.4 | 24.5 | 24.0 |
| Average daytime temperature (°C) | 21.4 | 22.5 | 21.4 | 21.6 | 23.0 | 23.1 | 25.3 | 25.3 | 24.9 | 23.7 | 22.9 | 21.7 |
| Average temperature (°C) | 17.1 | 17.5 | 17.1 | 17.9 | 19.4 | 20.2 | 21.1 | 21.3 | 20.9 | 20.2 | 19.3 | 18.2 |
| Average night temperature (°C) | 14.1 | 14.4 | 14.2 | 15.2 | 16.9 | 18.0 | 18.3 | 18.6 | 18.3 | 18.0 | 17.0 | 15.9 |
| Absolute minimum temperature (°C) | 10.7 | 12.9 | 12.3 | 12.7 | 15.9 | 16.3 | 17.4 | 17.3 | 17.6 | 16.1 | 15.2 | 13.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.2 | 11.5 | 12.0 | 12.6 | 13.0 | 13.2 | 13.1 | 12.7 | 12.2 | 11.7 | 11.3 | 11.0 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.2 | 10.4 | 10.9 | 11.5 | 11.4 | 10.9 | 11.0 | 11.6 | 10.9 | 10.2 | 9.8 | 9.5 |
| Precipitation (mm) | 35 | 50 | 141 | 215 | 129 | 144 | 70 | 81 | 80 | 123 | 203 | 236 |
| Sunny days | 8 | 3 | 0 | 0 | 4 | 5 | 2 | 0 | 0 | 0 | 1 | 5 |
| Rainy days | 23 | 25 | 31 | 30 | 27 | 25 | 29 | 31 | 30 | 31 | 29 | 26 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in La Source is at