Average annual temperature is 23.5 °C
Absolute maximum temperature: 32.1 °C
Absolute minimum temperature: 13.9 °C
Number of sunny days: 78 days
Number of rainy days: 287 days
Look at detailed online map of Juan Isidro
* Weather data for Juan Isidro 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) | 27.4 | 27.7 | 27.4 | 28.1 | 29.6 | 30.4 | 31.0 | 32.1 | 31.8 | 31.4 | 28.2 | 28.2 |
| Average daytime temperature (°C) | 25.8 | 26.0 | 26.2 | 26.7 | 28.2 | 28.5 | 29.2 | 29.1 | 29.5 | 28.8 | 27.1 | 26.4 |
| Average temperature (°C) | 21.4 | 21.7 | 21.7 | 22.5 | 24.1 | 25.0 | 25.0 | 25.1 | 25.1 | 24.4 | 23.1 | 22.3 |
| Average night temperature (°C) | 18.1 | 18.5 | 18.4 | 19.2 | 20.9 | 22.5 | 21.9 | 22.1 | 21.5 | 21.2 | 20.4 | 19.4 |
| Absolute minimum temperature (°C) | 13.9 | 15.5 | 16.5 | 17.6 | 17.9 | 21.2 | 20.0 | 20.6 | 19.1 | 19.1 | 18.0 | 16.8 |
| 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 | 11.6 | 12.0 | 12.6 | 13.0 | 13.2 | 13.1 | 12.7 | 12.2 | 11.7 | 11.3 | 11.1 |
| 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 | 10.7 | 11.2 | 11.5 | 11.6 | 11.3 | 10.9 | 10.9 | 11.1 | 10.6 | 10.0 | 10.1 |
| Precipitation (mm) | 24 | 37 | 39 | 42 | 35 | 67 | 71 | 358 | 44 | 145 | 91 | 33 |
| Sunny days | 10 | 10 | 5 | 1 | 9 | 3 | 6 | 6 | 9 | 6 | 9 | 4 |
| Rainy days | 21 | 18 | 26 | 29 | 22 | 27 | 25 | 25 | 21 | 25 | 21 | 27 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Juan Isidro is at