Naguabo Weather in May
Naguabo in May averages 29°C (84°F) during the day and 24°C (75°F) at night. Keep in mind that quite a bit of rainfall is expected this month.
Rainfall in Naguabo in May
Climate statistics over the past 30 years suggest around 16 days of rain, with 148 mm (5.8 in) average for the month. Expect frequent rainfall this month, and not just light drizzle. When it rains, it tends to come down hard.
Temperature in Naguabo in May
In May, Naguabo gets high temperatures, with highs of 29°C (84°F). Nights cool to around 24°C (75°F). Conditions stay fairly consistent through the month, making it easier to plan what to wear. At 24°C (75°F) overnight, it stays warm after dark. Light, breathable clothing and good airflow in your room make a noticeable difference.
Sunshine in Naguabo in May
Enjoy a sunny month with about 255 hours of sunshine, the clear skies make Naguabo even more beautiful.If you prefer enjoying temperate temperatures and rain-free days, January, February, March, April and December typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
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 Naguabo's climate page.
Naguabo Temperature in May
Min Temperature
24°C (75°F)
Max Temperature
29°C (84°F)
Chance of Rain
54%
Precipitation
148 mm (5.8 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 Naguabo 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 for Naguabo in May
Browse day-by-day weather records for Naguabo spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Naguabo historical weather extremes in May
According to our 50 years of weather records for Naguabo, the following extremes were recorded between 1976 and 2026.
- The warmest day in May was on May 21, 2005, with a maximum of 35°C (95°F).
- The coldest May day was on May 6, 1982, with a maximum of 24°C (75°F).
- Naguabo 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 →
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What to Wear in Naguabo in May
Warm temperatures in May make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Prepare for significant rainfall with proper waterproof clothing and shoes. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Naguabo 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 Naguabo's climate page.
Temperature Rainfall Sunshine Humidity
See the full Naguabo climate overview or explore weather in Puerto Rico.
