Best time to visit Puerto Rico

• “The absolute best time to visit Puerto Rico in 2026 is from mid-December to April” puertoricoactivities.com
• “Best overall: mid-December to April.” puertorico.com
• “Generally speaking, the best weather occurs from mid-December to April.” goworldtravel.com

6 of the 17 travel guides we read name these months.

1. Best timeJanuary83°F / 72°F · 12 rainy daysChecking fares…San Juan hosts the San Sebastian Street Festival, which closes out the holiday season.Three Kings Day on January 6 is a public holiday when children get gifts.January is the driest and sunniest month in this source, though crowds and prices are higher.Three Kings Day (Dia de Reyes)
2. Best timeFebruary84°F / 72°F · 10 rainy daysChecking fares…February is named the driest month of the dry season.Ponce Carnival falls in February or March, with colorful masks, song and street performances.February and March see rain on only 5 to 7 days a month in San Juan.
3. Best timeMarch85°F / 72°F · 10 rainy daysChecking fares…March is San Juan's driest month, with highs around 85 F, but high-season prices.March is the busiest month, with hotel prices and crowds at their peak.Spring break keeps Puerto Rico packed with students through most of March.Casals Festival
4. Best timeApril86°F / 74°F · 12 rainy daysChecking fares…Crowds drop after Easter and prices start to fall in the second half of the month.After mid-April most spring-breakers have gone home, leaving more family-friendly things to do.Holy Week and Easter are the busiest holiday in Puerto Rico.
5. May87°F / 76°F · 14 rainy daysChecking fares…May is called the sweet spot: clear weather, calm seas and lower accommodation rates.May is the peak of sea turtle nesting on the offshore islands and good for snorkeling.Weather is 73 to 85 F; the peak season has ended and hurricane season has not yet begun.
6. June89°F / 77°F · 15 rainy daysChecking fares…June is one of the best months overall: warm, quieter and cheaper, with the first afternoon showers.Noche de San Juan on June 23 sees people jump backwards into the ocean at midnight.June is the hottest month, while May is described as the best month.Noche de San Juan
7. July89°F / 78°F · 15 rainy daysChecking fares…July is hot and humid with short afternoon showers; Vieques and Culebra ferries should be booked early.July and August are summer vacation season for Puerto Ricans, with high prices and crowds.Bioluminescent bay activity peaks from July to October when water is warmest.
8. August89°F / 78°F · 15 rainy daysChecking fares…August is hot, humid and the start of the most active hurricane period.August is described as the rainiest month.August and September are the warmest months in San Juan, with highs near 89 F.
9. September89°F / 78°F · 16 rainy daysChecking fares…September is the heaviest rainfall month at 172mm over 23 days.Peak hurricane risk this month, which suits flexible travelers who book refundable rates.September and October are the quietest months on the island.
10. October89°F / 77°F · 15 rainy daysChecking fares…October is still in the most active hurricane window, with more rain, and the island is quiet.Hurricane season peaks through mid-October, with low crowds.Columbus Day (second Monday in October) is a public holiday celebrated with pride.
11. November86°F / 75°F · 14 rainy daysChecking fares…Hurricane season ends November 30 and weather starts to dry out; prices rise around Thanksgiving.November is San Juan's wettest month, at 7.37 in on about 12 days.Winter swells return to the northwest coast around Rincon in November.
12. Best timeDecember84°F / 73°F · 13 rainy daysChecking fares…The Christmas season begins December 1 with the lighting of Christmas trees.December crowds and prices are high from mid-month.By early December holiday fiestas kick into high gear, with Old San Juan the busiest spot.Festival de las Máscaras

Weather: San Juan averages from NOAA (1991 to 2020 averages), as listed in its climate table on Wikipedia.

• Three Kings Day (Dia de Reyes)Juana Diaz, Puerto RicoEvery January
• Casals FestivalSan Juan, Puerto RicoEvery March
• Noche de San JuanSan JuanEvery June
• Festival de las MáscarasHatilloEvery December

What are the hottest months in Puerto Rico?

In San Juan, August and September have the highest averages, near 89 F. Another source names June and July.

What is the weather like in San Juan, Puerto Rico in September?

Warm and wet, with highs near 89 F, about 11 rainy days, and the peak of hurricane season around September 10.

• Best Beach Towns in Puerto Rico12 places
• Best Places to Visit in Puerto Rico10 places

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