Barranquitas Weather in May
During May, Barranquitas experiences high daytime temperatures of 30°C (86°F) and cooler nights around 23°C (73°F). Expect quite a bit of rainfall. Around 137 mm (5.4 in) is typical.
Rainfall in Barranquitas in May
Records from the past 30 years suggest around 16 days of rain, with 137 mm (5.4 in) average for the month. 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 Barranquitas in May
Daytime highs in Barranquitas in May reach 30°C (86°F), with nights around 23°C (73°F). Overall, the month follows a fairly predictable daily temperature pattern. At 23°C (73°F) overnight, nights are warm enough to sit outside comfortably in light clothing.
Sunshine in Barranquitas in May
Expect a lot of sunshine this month, with about 255 hours of sun. These sunny conditions add to the overall experience.May in Barranquitas has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Puerto Rico, check out our Barranquitas's climate page.
Barranquitas Temperature in May
Min Temperature
23°C (73°F)
Max Temperature
30°C (86°F)
Chance of Rain
54%
Precipitation
137 mm (5.4 in)
Rainy days
16 days
Humidity
75% *
Sunshine
255 hours *
Percentage Sunshine
63% *
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Barranquitas typically stay consistent throughout May, with daily highs averaging around 30°C (86°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 for Barranquitas in May
Browse day-by-day weather records for Barranquitas spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Barranquitas historical weather extremes in May
Based on 50 years of weather observations (1976-2026), these are the most extreme conditions recorded in Barranquitas.
- Barranquitas recorded its highest May temperature of 35°C (95°F) on May 11, 1980.
- The coldest May day was on May 6, 1982, with a maximum of 24°C (75°F).
- Nighttime temperatures dropped to 20°C (68°F) on May 10, 1986, marking the coldest May night on record.
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 →
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What to Wear in Barranquitas in May
Warm but pleasant conditions in Barranquitas 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. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Barranquitas 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 Puerto Rico, check out our Barranquitas's climate page.
Temperature Rainfall Sunshine Humidity
See the full Barranquitas climate overview or explore weather in Puerto Rico.
