Puerto Rico Weather in May
May in Puerto Rico brings pleasant temperatures, with daytime highs of 22°C (72°F) and nights around 17°C (63°F). Only 6.4 mm (0.3 in) of rainfall is typical, making it a largely dry month.
Rainfall in Puerto Rico in May
You can expect rain on around a single day based on historical patterns, with 6.4 mm (0.3 in) average for the month. If rain does fall, it tends to be a moderate shower rather than anything heavy.
Temperature in Puerto Rico in May
May is a good time to be in Puerto Rico. Days are perfect, reaching 22°C (72°F), with nights around 17°C (63°F). Conditions are often most pleasant around the middle of the day. With overnight lows of 17°C (63°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.
Sunshine in Puerto Rico in May
Enjoy a sunny month with about 271 hours of sunshine, the clear skies make Puerto Rico even more beautiful.Our weather planner can help you explore other travel destinations worldwide.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Spain, check out our Puerto Rico's climate page.
Puerto Rico Temperature in May
Min Temperature
17°C (63°F)
Max Temperature
22°C (72°F)
Chance of Rain
4%
Precipitation
6.4 mm (0.3 in)
Rainy days
a single day
Humidity
65% *
Sunshine
271 hours *
Percentage Sunshine
63% *
Best Places in Spain in May
Find out more about the weather in Spain and which places have the best travel conditions in this month. See all of Spain in May →
perfect weather
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tolerable
unpleasant
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What to Wear in Puerto Rico in May
Comfortable temperatures call for an easy wardrobe in May. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Dry conditions mean you won't need to worry about rain protection. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Puerto Rico in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Spain, check out our Puerto Rico's climate page.
Temperature Rainfall Sunshine Humidity
See the full Puerto Rico climate overview or explore weather in Spain.
