Average annual temperature is 26.4 °C
Absolute maximum temperature: 38.8 °C
Absolute minimum temperature: 13.3 °C
Number of sunny days: 114 days
Number of rainy days: 251 days
Look at detailed online map of Sansou
* Weather data for Sansou 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) | 32.2 | 33.9 | 34.6 | 34.9 | 36.4 | 37.1 | 38.8 | 37.5 | 36.3 | 34.5 | 34.9 | 34.1 |
| Average daytime temperature (°C) | 30.1 | 31.8 | 32.3 | 31.5 | 32.9 | 34.1 | 36.0 | 34.5 | 34.0 | 33.0 | 32.5 | 30.9 |
| Average temperature (°C) | 23.5 | 24.6 | 25.2 | 25.1 | 26.4 | 27.8 | 29.1 | 28.1 | 27.6 | 27.0 | 26.6 | 25.0 |
| Average night temperature (°C) | 18.4 | 19.0 | 19.5 | 20.4 | 22.0 | 23.4 | 24.1 | 23.7 | 23.4 | 23.1 | 22.3 | 20.7 |
| Absolute minimum temperature (°C) | 13.3 | 17.1 | 16.7 | 18.1 | 20.3 | 22.0 | 22.9 | 21.9 | 22.4 | 21.3 | 20.1 | 17.7 |
| 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) | 11.1 | 11.5 | 12.0 | 12.6 | 13.0 | 13.3 | 13.2 | 12.8 | 12.2 | 11.7 | 11.2 | 11.0 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 11.0 | 10.0 |
| Sunshine mean duration (h) | 10.1 | 10.7 | 11.0 | 11.3 | 10.8 | 10.4 | 11.1 | 10.5 | 10.4 | 10.1 | 9.7 | 9.7 |
| Precipitation (mm) | 19 | 5 | 29 | 110 | 179 | 104 | 67 | 152 | 83 | 149 | 56 | 42 |
| Sunny days | 16 | 20 | 20 | 3 | 1 | 4 | 12 | 5 | 1 | 1 | 12 | 19 |
| Rainy days | 15 | 8 | 11 | 27 | 30 | 26 | 19 | 26 | 29 | 30 | 18 | 12 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Sansou is at