Luquillo Weather & Climate: Best Time to Visit

In Luquillo temperatures are generally consistent throughout the year. On average, daytime temperatures range from a very warm 30°C (86°F) in September to a comfortable 27°C (81°F) in February.

Nighttime temperatures range from 26°C (79°F) in September to 23°C (73°F) in February.

Check out our detailed temperature page for more information.

Temperature ranges by month

Luquillo experiences significant rainfall throughout the year, averaging 1338 mm (53 in) of precipitation annually. The seasons in Luquillo bring significant changes in precipitation. The wettest month, September, receives heavy rainfall, with an average of 166 mm (6.5 in) of precipitation. This rainfall is distributed across 18 rainy days.

In contrast, the driest month, February, experiences much less rainfall, totaling 60 mm (2.4 in) over 15 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Luquillo Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

The average number of days each month with precipitation

Luquillo enjoys sunny spells year-round. March sees up to 9.5 hours of daily sunshine, perfect for a sunny trip. November, the least sunny month, still offers a generous 6.8 hours of sun despite this cloudier time of the year.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Daily hours of sunshine

Daily percentage of sunshine

The relative humidity is high throughout the year in Luquillo.

The city experiences its highest humidity in October, reaching 77%. In March, the humidity drops to its lowest level at 71%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year