Average annual temperature is 24.1 °C
Absolute maximum temperature: 32.5 °C
Absolute minimum temperature: 15.3 °C
Number of sunny days: 33 days
Number of rainy days: 332 days
Look at detailed online map of Commune des Irois
* Weather data for Commune des Irois 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) | 28.7 | 28.4 | 29.3 | 28.9 | 31.1 | 32.5 | 32.3 | 32.1 | 31.9 | 30.9 | 30.7 | 29.8 |
| Average daytime temperature (°C) | 27.3 | 27.0 | 27.0 | 27.3 | 28.9 | 29.8 | 31.1 | 30.8 | 30.6 | 29.7 | 28.6 | 27.5 |
| Average temperature (°C) | 21.9 | 21.8 | 22.0 | 22.7 | 24.4 | 25.7 | 26.2 | 26.2 | 25.7 | 25.2 | 24.0 | 22.9 |
| Average night temperature (°C) | 17.9 | 18.0 | 17.9 | 19.0 | 20.9 | 22.2 | 22.3 | 22.5 | 22.2 | 22.0 | 20.7 | 19.6 |
| Absolute minimum temperature (°C) | 15.3 | 16.3 | 16.4 | 17.2 | 18.9 | 20.7 | 20.3 | 21.6 | 21.0 | 20.9 | 18.9 | 17.9 |
| 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) | 10.1 | 9.9 | 10.6 | 11.3 | 11.6 | 11.0 | 11.2 | 11.6 | 10.7 | 10.4 | 9.6 | 9.6 |
| Precipitation (mm) | 30 | 98 | 106 | 158 | 158 | 82 | 59 | 91 | 68 | 103 | 124 | 65 |
| Sunny days | 10 | 0 | 3 | 2 | 0 | 7 | 5 | 2 | 0 | 1 | 1 | 2 |
| Rainy days | 21 | 28 | 28 | 28 | 31 | 23 | 26 | 29 | 30 | 30 | 29 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Commune des Irois is at