Average Monthly Sunshine hours in Puerto Rico

This graph shows the average number of hours per month that Puerto Rico receives direct sunlight. The numbers are calculated over a 30-year period to provide a reliable average.

• On average, July is the sunniest month with 311 hours of sunshine.
• December has on average the lowest amount of sunshine with 178 hours.
• On average, the total annual amount of sun is 2812 hours.

Forecast: is it sunny in Puerto Rico?

Sat   Nov 16

24°C | 18°C

SW 18 km/h

4.7 mm

partly cloudy and small chance of rain

hourly forecast

Sun   Nov 17

24°C | 19°C

SW 14 km/h

4.4 mm

partly cloudy and chance of rain

hourly forecast

Mon   Nov 18

24°C | 18°C

S 14 km/h

2.8 mm

partly cloudy and rain

hourly forecast

5-Day Forecast 10-Day Forecast