Average annual temperature is 18.2 °C
Absolute maximum temperature: 30.4 °C
Absolute minimum temperature: 8.0 °C
Number of sunny days: 45 days
Number of rainy days: 320 days
Look at detailed online map of Arroyo De Los Muertos
* Weather data for Arroyo De Los Muertos 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) | 23.1 | 22.8 | 25.0 | 24.7 | 25.1 | 26.6 | 30.4 | 27.4 | 25.5 | 25.5 | 24.2 | 24.3 |
| Average daytime temperature (°C) | 19.7 | 20.1 | 22.5 | 21.7 | 23.2 | 24.5 | 26.3 | 24.9 | 24.0 | 23.7 | 22.6 | 20.6 |
| Average temperature (°C) | 15.3 | 15.4 | 16.9 | 17.2 | 18.8 | 20.0 | 20.9 | 20.1 | 19.6 | 19.3 | 18.2 | 16.6 |
| Average night temperature (°C) | 11.7 | 12.0 | 12.8 | 13.3 | 14.9 | 16.0 | 16.9 | 16.4 | 15.9 | 15.5 | 14.5 | 13.5 |
| Absolute minimum temperature (°C) | 8.0 | 9.3 | 10.3 | 10.8 | 12.9 | 13.9 | 14.7 | 15.1 | 14.2 | 13.5 | 11.0 | 11.2 |
| 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) | 11.1 | 11.5 | 12.0 | 12.6 | 13.0 | 13.3 | 13.1 | 12.8 | 12.2 | 11.7 | 11.2 | 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 | 10.0 |
| Sunshine mean duration (h) | 9.5 | 9.9 | 10.1 | 10.3 | 10.2 | 10.9 | 11.3 | 10.5 | 9.9 | 9.6 | 9.6 | 8.3 |
| Precipitation (mm) | 61 | 51 | 58 | 118 | 134 | 75 | 78 | 233 | 140 | 139 | 66 | 127 |
| Sunny days | 8 | 7 | 8 | 2 | 1 | 4 | 6 | 0 | 0 | 1 | 7 | 1 |
| Rainy days | 23 | 21 | 23 | 28 | 30 | 26 | 25 | 31 | 30 | 30 | 23 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Arroyo De Los Muertos is at