Average annual temperature is 23.8 °C
Absolute maximum temperature: 32.0 °C
Absolute minimum temperature: 16.5 °C
Number of sunny days: 53 days
Number of rainy days: 312 days
Look at detailed online map of Grovier
* Weather data for Grovier 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) | 27.0 | 27.8 | 27.1 | 28.0 | 30.3 | 30.4 | 31.8 | 32.0 | 30.9 | 29.8 | 29.6 | 28.4 |
| Average daytime temperature (°C) | 25.8 | 26.1 | 25.6 | 26.3 | 27.8 | 28.2 | 29.8 | 29.9 | 29.5 | 28.3 | 27.3 | 26.5 |
| Average temperature (°C) | 21.6 | 21.7 | 21.9 | 22.7 | 24.4 | 25.2 | 25.8 | 25.8 | 25.5 | 24.7 | 23.7 | 22.6 |
| Average night temperature (°C) | 18.3 | 18.4 | 18.7 | 19.5 | 21.5 | 22.6 | 22.3 | 22.7 | 22.3 | 22.0 | 20.8 | 19.7 |
| Absolute minimum temperature (°C) | 16.5 | 16.8 | 17.4 | 17.9 | 20.4 | 21.0 | 21.3 | 21.5 | 21.2 | 19.5 | 18.9 | 18.2 |
| 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 | 11.6 | 11.5 | 10.9 | 11.4 | 11.2 | 11.2 | 10.1 | 9.3 | 9.8 |
| Precipitation (mm) | 55 | 36 | 62 | 84 | 109 | 96 | 88 | 145 | 110 | 170 | 116 | 69 |
| Sunny days | 12 | 5 | 3 | 6 | 8 | 3 | 3 | 4 | 2 | 1 | 2 | 4 |
| Rainy days | 19 | 23 | 28 | 24 | 23 | 27 | 28 | 27 | 28 | 30 | 28 | 27 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Grovier is at