Average annual temperature is 23.4 °C
Absolute maximum temperature: 32.7 °C
Absolute minimum temperature: 13.9 °C
Number of sunny days: 27 days
Number of rainy days: 338 days
Look at detailed online map of Poly
* Weather data for Poly 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) | 27.2 | 27.2 | 28.8 | 29.5 | 29.4 | 31.5 | 32.0 | 32.7 | 31.4 | 31.1 | 30.3 | 28.8 |
| Average daytime temperature (°C) | 25.3 | 25.9 | 26.4 | 26.4 | 27.9 | 29.6 | 30.2 | 30.0 | 29.6 | 28.8 | 28.2 | 26.2 |
| Average temperature (°C) | 20.6 | 21.0 | 21.3 | 21.8 | 23.5 | 25.0 | 25.7 | 25.6 | 25.2 | 24.7 | 23.9 | 22.3 |
| Average night temperature (°C) | 17.3 | 17.5 | 17.3 | 18.2 | 20.3 | 21.5 | 22.2 | 22.4 | 22.1 | 21.8 | 20.9 | 19.7 |
| Absolute minimum temperature (°C) | 13.9 | 16.0 | 15.3 | 16.1 | 18.6 | 20.5 | 20.1 | 21.4 | 21.3 | 20.7 | 19.5 | 18.5 |
| 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 | 10.3 | 10.9 | 11.2 | 11.0 | 10.9 | 11.1 | 11.5 | 10.5 | 10.0 | 9.8 | 9.2 |
| Precipitation (mm) | 58 | 49 | 75 | 195 | 331 | 124 | 111 | 217 | 165 | 230 | 126 | 281 |
| Sunny days | 11 | 1 | 3 | 1 | 0 | 4 | 2 | 1 | 0 | 0 | 2 | 2 |
| Rainy days | 20 | 27 | 28 | 29 | 31 | 26 | 29 | 30 | 30 | 31 | 28 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Poly is at