Average annual temperature is 27.0 °C
Absolute maximum temperature: 35.5 °C
Absolute minimum temperature: 17.7 °C
Number of sunny days: 129 days
Number of rainy days: 236 days
Look at detailed online map of Gressier
* Weather data for Gressier 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) | 30.6 | 32.1 | 32.5 | 34.3 | 34.1 | 35.5 | 35.4 | 35.2 | 35.0 | 33.4 | 34.1 | 32.6 |
| Average daytime temperature (°C) | 28.9 | 30.0 | 30.1 | 30.1 | 32.3 | 33.4 | 33.8 | 33.1 | 33.4 | 31.8 | 31.3 | 30.0 |
| Average temperature (°C) | 24.2 | 25.0 | 25.3 | 25.6 | 27.7 | 28.8 | 29.0 | 28.7 | 28.6 | 27.7 | 26.8 | 25.8 |
| Average night temperature (°C) | 20.2 | 20.7 | 21.0 | 21.8 | 23.8 | 24.8 | 24.8 | 24.9 | 24.7 | 24.2 | 23.0 | 22.4 |
| Absolute minimum temperature (°C) | 17.7 | 19.1 | 19.5 | 19.8 | 22.7 | 23.9 | 23.6 | 23.3 | 23.8 | 23.2 | 21.4 | 19.8 |
| 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 | 10.6 | 11.2 | 11.8 | 11.5 | 11.0 | 11.4 | 11.1 | 11.0 | 10.4 | 9.8 | 9.9 |
| Precipitation (mm) | 21 | 9 | 11 | 58 | 81 | 56 | 36 | 74 | 93 | 105 | 64 | 16 |
| Sunny days | 17 | 16 | 12 | 0 | 6 | 10 | 19 | 7 | 7 | 2 | 15 | 18 |
| Rainy days | 14 | 12 | 19 | 30 | 25 | 20 | 12 | 24 | 23 | 29 | 15 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Gressier is at