Average annual temperature is 25.4 °C
Absolute maximum temperature: 36.1 °C
Absolute minimum temperature: 15.7 °C
Number of sunny days: 46 days
Number of rainy days: 319 days
Look at detailed online map of Juana Díaz Arriba
* Weather data for Juana Díaz Arriba 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) | 30.2 | 30.6 | 32.9 | 32.9 | 35.4 | 36.1 | 36.1 | 35.3 | 34.6 | 34.7 | 33.4 | 31.8 |
| Average daytime temperature (°C) | 27.3 | 28.2 | 30.1 | 30.9 | 32.8 | 33.6 | 33.0 | 32.1 | 32.8 | 32.7 | 30.3 | 28.2 |
| Average temperature (°C) | 22.3 | 22.8 | 23.8 | 24.4 | 26.4 | 27.9 | 27.3 | 26.7 | 26.9 | 26.9 | 25.3 | 23.8 |
| Average night temperature (°C) | 19.0 | 19.0 | 19.4 | 20.4 | 22.4 | 23.9 | 23.7 | 23.5 | 23.7 | 23.5 | 22.2 | 20.8 |
| Absolute minimum temperature (°C) | 15.7 | 17.2 | 17.8 | 17.9 | 21.1 | 22.8 | 22.8 | 21.9 | 22.2 | 21.8 | 21.1 | 19.3 |
| 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 | 13.2 | 12.8 | 12.2 | 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) | 9.7 | 10.3 | 10.8 | 10.9 | 10.4 | 11.5 | 10.9 | 9.8 | 10.3 | 10.3 | 9.6 | 9.2 |
| Precipitation (mm) | 117 | 28 | 42 | 141 | 154 | 66 | 105 | 248 | 123 | 95 | 80 | 100 |
| Sunny days | 5 | 4 | 9 | 1 | 3 | 5 | 3 | 1 | 1 | 4 | 3 | 7 |
| Rainy days | 26 | 24 | 22 | 29 | 28 | 25 | 28 | 30 | 29 | 27 | 27 | 24 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Juana Díaz Arriba is at