Carmelita Weather in May
In Carmelita, May brings high daytime temperatures around 29°C (84°F), with nights cooling to 25°C (77°F). Expect quite a bit of rainfall this month.
Rainfall in Carmelita in May
This month experiences about 16 days of rain according to historical data, averaging 129 mm (5.1 in). Wet weather is a regular and significant part of this month. Frequent days of rain combined with high totals means proper waterproofs are worth packing.
Temperature in Carmelita in May
In May, expect high temperatures in Carmelita, with highs of 29°C (84°F) and lows of 25°C (77°F) at night. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. Nights are warm at 25°C (77°F). It's worth making sure your accommodation has decent ventilation or air conditioning.
Sunshine in Carmelita in May
The days are predominantly sunny, with an estimated total of around 255 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.If your ideal day consists of dry skies and pleasant temperatures, January, February, March, April and December typically offer the best circumstances for Carmelita.
Carmelita Temperature in May
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Carmelita Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Carmelita - and find the best time to visit.
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Carmelita typically stay consistent throughout May, with daily highs averaging around 29°C (84°F). Nights are warm, with lows around 25°C (77°F).
Average temperatures in May
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in May
Historical weather records for Carmelita in May
Browse day-by-day weather records for Carmelita spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Carmelita historical weather extremes in May
Our historical data for Carmelita spans 1976 to 2026, revealing these weather extremes.
- The hottest May day on record in Carmelita reached 35°C (95°F) (May 21, 2005).
- On May 6, 1982, Carmelita saw its coldest May day with temperatures maxing out at 24°C (75°F).
- Carmelita registered its coldest May night on May 10, 1986, with temperatures dropping to 20°C (68°F).
Best Places in Puerto Rico in May
Find out more about the weather in Puerto Rico and which places have the best travel conditions in this month. See all of Puerto Rico in May →
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in Carmelita in May
Warm but pleasant conditions in Carmelita in May. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Expect heavy rainfall, so bring good rain protection and waterproof bags. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.
What To Do in Carmelita in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Swimming9/10 -
Cycling7/10 -
Walking7/10 -
Camping6/10 -
Outdoor sports7/10
Carmelita 3-Day Forecast
Temperature Rainfall Sunshine Humidity
See the full Carmelita climate overview or explore weather in Puerto Rico.
Popular in May
Where to go in May - average daytime high across popular destinations.
San Juan
30°C (86°F) Rio Grande29°C (84°F) Aguada
29°C (84°F) Luquillo29°C (84°F) Culebra28°C (82°F) Rincon29°C (84°F) Vieques
28°C (82°F) Fajardo29°C (84°F) 
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