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Best time to visit San Juan
Month-by-month weather, crowds, prices, and festival calendar — so you know exactly when to book.
Best time to visit San Juan, Puerto Rico
Month-by-month breakdown of weather, crowds, prices, and seasonal highlights.
| Month | Score | Weather | Crowds | Prices | Highlights |
|---|---|---|---|---|---|
| January | 22-29°C, pleasant with low humidity and sunny skies. | peak | peak |
⚠ Book accommodations and flights well in advance. | |
| February | 22-29°C, consistently sunny and dry with gentle trade winds. | peak | peak |
⚠ Some local festivals might cause minor transport disruptions. | |
| March | 23-30°C, warm and sunny with minimal rainfall. | high | high |
⚠ Spring Break crowds can increase prices and density mid-month. | |
| April | 23-30°C, warm with increasing humidity and occasional brief showers. | moderate | moderate |
| |
| May | 24-31°C, hot and humid with a higher chance of afternoon thunderstorms. | moderate | moderate |
⚠ Rainy season officially begins, though often localized and brief. | |
| June | 25-31°C, hot and humid with frequent, short-lived rain showers. | moderate | moderate |
⚠ Hurricane season officially starts June 1st; risk is low but present. | |
| July | 25-32°C, very hot and humid with daily afternoon thunderstorms. | high | high |
⚠ High humidity can make outdoor activities uncomfortable. Peak of summer tourist season. | |
| August | 25-32°C, very hot and humid with frequent rain showers. | moderate | moderate |
⚠ Peak of hurricane season; travel insurance is recommended. | |
| September | 24-31°C, hot and humid with a high likelihood of heavy rainfall and tropical storms. | low | low |
⚠ Highest risk of hurricanes and significant weather disruptions. Many smaller businesses may close. | |
| October | 24-30°C, warm and humid with persistent rain showers. | low | low |
⚠ Still within hurricane season, though risk decreases late in the month. Some attractions may have reduced hours. | |
| November | 23-30°C, warm and less humid with sunny days and occasional showers. | moderate | moderate |
⚠ Hurricane season officially ends November 30th. | |
| December | 22-29°C, pleasant and dry with sunny skies and comfortable humidity. | peak | peak |
⚠ Book everything months in advance for this period. |
Annual events worth timing your trip around
January
San Sebastián Street Festival (Fiestas de San Sebastián)
A vibrant street festival in Old San Juan with music, dancing, parades, and artisans.
February
Carnaval de Ponce
While not in San Juan, this is Puerto Rico's most famous Carnival, a significant cultural event with parades and masked revelers.
March
Festival de la Salsa
A major salsa festival held annually, drawing international artists and dancers to the island.
July
Fiestas de Santiago Apóstol
Celebrated primarily in Loíza (near San Juan), this festival honors the patron saint with music, dancing, and traditional vejigante masks.
November
Puerto Rico Jazz Fest
An annual event showcasing renowned local and international jazz musicians.
December
Festival Navideño
The entire island celebrates the Christmas season with 'parrandas' (musical processions), festive lights, and special foods.
Insider timing tips
- •The dry season (December to April) offers the most predictable, pleasant weather, but coincides with peak tourist demand and prices.
- •Shoulder seasons (April-May, November) provide a good balance of decent weather and fewer crowds, though humidity begins to rise in May.
- •Hurricane season runs from June 1st to November 30th, with the highest risk typically in August and September. Travel insurance is highly recommended during these months.
- •While San Juan itself doesn't have a specific 'Carnival' date, February often sees celebrations across the island that can influence travel if you plan to venture out.
- •Local holidays and festivals, especially around Christmas and Three Kings' Day (January 6th), can lead to closures of smaller businesses and increased local travel.
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