Average annual temperature is 25.6 °C
Absolute maximum temperature: 35.4 °C
Absolute minimum temperature: 16.8 °C
Number of sunny days: 33 days
Number of rainy days: 332 days
Look at detailed online map of Arroyo Indio
* Weather data for Arroyo Indio 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) | 30.3 | 31.6 | 32.4 | 32.3 | 32.5 | 34.4 | 35.0 | 34.8 | 35.4 | 34.1 | 32.2 | 31.5 |
| Average daytime temperature (°C) | 28.0 | 29.3 | 30.1 | 30.1 | 31.0 | 31.6 | 32.8 | 32.2 | 32.7 | 32.3 | 30.5 | 28.9 |
| Average temperature (°C) | 22.9 | 23.7 | 24.1 | 24.7 | 26.1 | 27.2 | 27.4 | 27.1 | 27.1 | 26.8 | 25.4 | 24.2 |
| Average night temperature (°C) | 19.5 | 19.6 | 19.5 | 20.7 | 22.2 | 23.6 | 23.7 | 23.7 | 23.3 | 23.1 | 22.0 | 21.1 |
| Absolute minimum temperature (°C) | 17.2 | 16.8 | 16.8 | 18.0 | 19.8 | 22.6 | 22.2 | 22.1 | 21.9 | 21.7 | 19.4 | 18.7 |
| 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) | 9.9 | 10.4 | 11.0 | 11.3 | 11.1 | 11.4 | 11.0 | 10.2 | 10.5 | 10.4 | 9.8 | 9.4 |
| Precipitation (mm) | 78 | 26 | 50 | 123 | 140 | 98 | 151 | 310 | 117 | 123 | 152 | 89 |
| Sunny days | 5 | 3 | 11 | 0 | 4 | 0 | 0 | 0 | 0 | 1 | 3 | 6 |
| Rainy days | 26 | 25 | 20 | 30 | 27 | 30 | 31 | 31 | 30 | 30 | 27 | 25 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Arroyo Indio is at