By continuing to browse this website, you accept the use of cookies and trackers intended to enable us to improve our services, measure traffic to the website, compile statistics and offer you content, services and ads adapted to your profile and interests. Find out more

Puerto Rico




Puerto Rico Weather March

To help you choose the best time to travel, you can find climate data below on the weather in Puerto Rico in March.

Puerto Rico Weather March:San JuanMayaguez
day temperatureaverage daily high+29.4°C+30.6°C
night temperatureaverage daily low+22.7°C+18.4°C
sea temperaturesea temperature+26.1°C+26.2°C
Daylight hoursdaylight hours12.4h12.4h
sunny hours per daysunny/overcast hours9.1/3.3h
average monthly precipitationaverage monthly precipitation50 mm64 mm

Best places in Puerto Rico

Temperature in Puerto Rico

The average daily maximum in March is +29.4 — +30.6°C, and the minimum +22.7 — +18.4°C.

Most booked hotels in Puerto Rico

Search flights to Puerto Rico

Best places in Puerto Rico:

San Juan




Most Popular Destinations in the World

Sea temperature

The average monthly temperature in the Atlantic Ocean on the beaches of San Juan in March is +26.1 degrees and in the Caribbean Sea on the beaches of Mayaguez +26.2 degrees.

The water is not only warm enough to bathe in, but it is also possible to stay in the water for an extended amount of time.

Puerto Rico climate by month


The normal amount of precipitation for March is from 50 to 64 mm, which may cause a change of plans on certain days.