Puerto Rico weather

Our guide to the weather in Puerto Rico during April

20

Average high

5

UV Index

7mm

Monthly rainfall

20

Sea temperature

We've looked at the most up-to-date weather data for Puerto Rico, covering the last 12 years up to 2024, plus we've asked our team of travel bloggers for their first-hand experiences in order to answer the most frequently asked questions about Puerto Rico weather in April.

How warm is it in Puerto Rico during April?

The temperature is extremely stable in April with average highs of 20℃ and lows just 3℃ lower at 18℃. The UV index will be moderate at this time of year, so not something to worry about for the average person. However, if you're going to be outside for long periods it's worth wearing a broad spectrum SPF 30+ sunscreen and UV-blocking sunglasses. Remember that bright surfaces, such as water and sand increase UV exposure.

Does it rain in Puerto Rico during April?

The answer is no. Puerto Rico is typically bone dry in April. You're not likely to see a thunderstorm during your trip.

Is it windy in Puerto Rico during April?

You're unlikely to experience any strong winds. Expect a gentle breeze that increases to moderate at times during April. With warm air temperatures and high humidity, any breeze will feel warm but refreshing.

How warm is the sea in Puerto Rico during April?

The water around Puerto Rico is around 20℃ during April. It will feel a little on the cool when first entering, but you'll warm up quickly. Most kids will have no problem with this temperature, but those who feel the cold are unlikely to want to swim.

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Weather in Puerto Rico

Our month-by-month guide to the weather and climate in Puerto Rico

19.5

Puerto Rico weather in

January
19.2

Puerto Rico weather in

February
19.5

Puerto Rico weather in

March
20.2

Puerto Rico weather in

April
21.6

Puerto Rico weather in

May
22.8

Puerto Rico weather in

June
24.2

Puerto Rico weather in

July
25.1

Puerto Rico weather in

August
24.9

Puerto Rico weather in

September
24.4

Puerto Rico weather in

October
22.4

Puerto Rico weather in

November
20.8

Puerto Rico weather in

December