Average annual temperature is 27.2 °C
Absolute maximum temperature: 38.6 °C
Absolute minimum temperature: 14.6 °C
Number of sunny days: 115 days
Number of rainy days: 250 days
Look at detailed online map of Dulno
* Weather data for Dulno 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) | 31.7 | 33.1 | 34.1 | 35.2 | 34.7 | 37.8 | 38.3 | 38.6 | 36.7 | 35.2 | 35.3 | 34.7 |
| Average daytime temperature (°C) | 29.3 | 31.5 | 31.4 | 31.9 | 32.3 | 34.3 | 36.7 | 35.3 | 34.1 | 32.8 | 32.6 | 30.2 |
| Average temperature (°C) | 23.8 | 25.3 | 25.5 | 26.2 | 27.2 | 29.1 | 30.4 | 29.5 | 28.5 | 27.8 | 27.2 | 25.3 |
| Average night temperature (°C) | 19.5 | 20.5 | 20.7 | 22.0 | 23.6 | 24.9 | 25.9 | 25.5 | 24.6 | 24.3 | 22.9 | 21.6 |
| Absolute minimum temperature (°C) | 14.6 | 18.2 | 18.2 | 19.6 | 21.6 | 22.5 | 24.0 | 23.2 | 23.3 | 21.3 | 20.3 | 17.6 |
| 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 | 13.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.1 | 11.5 | 12.0 | 12.6 | 13.1 | 13.3 | 13.2 | 12.8 | 12.3 | 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) | 9.8 | 10.6 | 10.8 | 11.4 | 10.4 | 10.7 | 11.2 | 10.5 | 10.4 | 10.4 | 9.9 | 9.1 |
| Precipitation (mm) | 40 | 4 | 34 | 86 | 144 | 61 | 39 | 102 | 125 | 147 | 34 | 155 |
| Sunny days | 17 | 21 | 23 | 4 | 0 | 2 | 10 | 6 | 1 | 4 | 13 | 14 |
| Rainy days | 14 | 7 | 8 | 26 | 31 | 28 | 21 | 25 | 29 | 27 | 17 | 17 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Dulno is at