Average annual temperature is 23.7 °C
Absolute maximum temperature: 31.6 °C
Absolute minimum temperature: 15.8 °C
Number of sunny days: 57 days
Number of rainy days: 308 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) | 26.1 | 26.4 | 26.5 | 27.3 | 29.1 | 31.0 | 31.6 | 31.3 | 30.3 | 29.1 | 28.7 | 28.2 |
| Average daytime temperature (°C) | 25.0 | 25.2 | 25.3 | 26.0 | 27.4 | 28.5 | 29.7 | 29.4 | 29.1 | 28.0 | 27.1 | 26.4 |
| Average temperature (°C) | 21.2 | 21.6 | 21.9 | 22.8 | 24.3 | 25.4 | 25.6 | 25.5 | 25.2 | 24.5 | 23.4 | 22.5 |
| Average night temperature (°C) | 17.5 | 17.6 | 18.2 | 19.7 | 21.2 | 22.4 | 21.8 | 22.2 | 21.8 | 21.4 | 20.4 | 19.3 |
| Absolute minimum temperature (°C) | 15.8 | 16.6 | 16.8 | 17.8 | 19.6 | 20.4 | 20.2 | 21.1 | 20.6 | 18.7 | 18.6 | 18.0 |
| 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 | 11.1 |
| 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) | 10.1 | 10.6 | 10.9 | 11.1 | 11.0 | 10.5 | 11.1 | 10.5 | 10.5 | 10.2 | 9.5 | 9.5 |
| Precipitation (mm) | 56 | 32 | 65 | 114 | 191 | 88 | 118 | 161 | 159 | 195 | 105 | 66 |
| Sunny days | 11 | 4 | 9 | 3 | 6 | 6 | 5 | 4 | 1 | 3 | 1 | 4 |
| Rainy days | 20 | 24 | 22 | 27 | 25 | 24 | 26 | 27 | 29 | 28 | 29 | 27 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in La Source is at