April verdict

Puerto Rico in April

Weather score75Very good

Very good for holiday weather

Average highs sit around 28°C, giving warm days by monthly-average standards. Sunshine averages 8.7h per day, so bright days are a strong part of the month. Rainfall averages 121mm, so some wet days are possible.

San Juan, Puerto Rico, Puerto Rico travel weather guide
Photo by Nils Huenerfuerst on Unsplash

April weather

Monthly averages

Temp

28°C

Rain

121mm

Sun

8.7h

Sea

15°C

Weather score

75

Very good

Seasonal climate calendar

TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score

Trip feel

Warm

Average highs sit around 28°C, giving warm days by monthly-average standards.

Showers

Rainfall averages 121mm, so some wet days are possible.

Bright

Sunshine averages 8.7h per day, so bright days are a strong part of the month.

Cool sea

Sea temperatures average 15°C, so the water can feel cool.

Map

Weather map

Compare Puerto Rico with nearby places by weather score, rain, sun, temperature, and swim conditions.

Temperature

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April28°C average high

April is close to Puerto Rico's yearly temperature average, giving a typical read on daytime heat.

Warmest monthsMay to October

This stretch sets the upper range for average daytime heat.

April121mm average rain

April sits near Puerto Rico's yearly rainfall average, so rain is a normal planning factor rather than an outlier.

Driest monthsJanuary to April

This is the drier part of the year, when outdoor plans usually need less weather flexibility.

April8.7 hours average sun

April is one of Puerto Rico's sunniest months, with some of the strongest bright-day conditions in the yearly averages.

Brightest monthsMarch to April and June to August

This stretch has the strongest sunshine in the monthly averages.

Sea temperature

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April15°C average sea

April is below Puerto Rico's yearly sea-temperature average, so swimming can feel fresher.

Warmest seaMay to December

Sea temperatures are usually near 16°C in this stretch, so swimming comfort is at its strongest.

Weather score

View on map

April75 weather score

April scores above Puerto Rico's yearly average, so the overall weather mix is stronger than most months.

Best weather monthsFebruary to April

These months have the strongest weather score in the monthly averages.

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