Average annual temperature is 24.6 °C
Absolute maximum temperature: 35.1 °C
Absolute minimum temperature: 14.4 °C
Number of sunny days: 93 days
Number of rainy days: 272 days
Look at detailed online map of Arroyo Hatillo
* Weather data for Arroyo Hatillo Dominican Republic is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 29.5 | 29.9 | 31.5 | 32.4 | 32.2 | 33.3 | 35.1 | 34.8 | 31.9 | 31.0 | 30.3 | 29.5 |
| Average daytime temperature (°C) | 27.0 | 28.4 | 29.1 | 28.9 | 29.3 | 30.1 | 32.8 | 31.5 | 29.7 | 29.2 | 28.3 | 27.2 |
| Average temperature (°C) | 22.1 | 23.1 | 23.4 | 23.9 | 24.9 | 26.0 | 27.3 | 26.8 | 25.3 | 25.0 | 24.0 | 23.1 |
| Average night temperature (°C) | 18.1 | 19.2 | 18.9 | 19.6 | 20.7 | 22.3 | 22.9 | 23.0 | 21.3 | 21.3 | 20.4 | 20.0 |
| Absolute minimum temperature (°C) | 16.0 | 14.4 | 16.6 | 17.0 | 18.3 | 20.8 | 18.9 | 20.6 | 19.5 | 19.7 | 16.5 | 16.6 |
| 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 | 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) | 10.2 | 10.6 | 11.1 | 11.4 | 11.1 | 11.4 | 11.3 | 10.8 | 10.5 | 10.4 | 9.8 | 9.8 |
| Precipitation (mm) | 32 | 10 | 17 | 62 | 115 | 78 | 34 | 172 | 133 | 112 | 132 | 38 |
| Sunny days | 14 | 18 | 15 | 4 | 5 | 1 | 11 | 3 | 0 | 1 | 7 | 14 |
| Rainy days | 17 | 10 | 16 | 26 | 26 | 29 | 20 | 28 | 30 | 30 | 23 | 17 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Arroyo Hatillo is at