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Best time to visit Puerto Rico
The best times to visit Puerto Rico (San Juan) are in January, February and March based on our default weather conditions. Update your weather preferences to see which months best match.
Puerto Rico by month
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Recommended for Puerto Rico
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Top Puerto Rico destinations
Below are the temperatures expected today at popular countries, regions and places in Puerto Rico. Select a destination to compare today's forecast with average weather conditions.
All Puerto Rico destinations
When is the best time to visit Puerto Rico?
Max Day Temperature (°C)
- Jan
27 - Feb27
- Mar
28 - Apr29
- May29
- Jun
30 - Jul30
- Aug30
- Sep30
- Oct30
- Nov29
- Dec28
Best time to visit
The weather guide for Puerto Rico (San Juan) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.
Metric (°C / mm) | Imperial (°F / inches)
Puerto Rico weather overview
This large, mountainous island lies between Hispaniola and the Leeward Islands and its topography and location, in the path of the northeast trade winds, gives it a rainier climate than is usual in the region. Unlike most other Caribbean islands, which have a single summer rainy season, Puerto Rico experiences downpours at any time of the year.
Its centre and north coast (site of the island's capital, San Juan) are particularly rainy. The south coast is more sheltered and therefore drier. Temperatures are high throughout the year in San Juan and humidity can make the heat sticky and unpleasant, although sea breezes help dispel this on the coast and the air is cooler and fresher in the mountains.
What to pack for Puerto Rico weather
Pack light clothes and rainwear with a warmer cover-up if you are planning a mountain visit.
More about Puerto Rico
Explore our complete guide to Puerto Rico with the latest travel advice for travellers and holidaymakers including official updates and local travel tips for Puerto Rico.
- Essential information
- Ready to book?
- Top travel deals
- Travel advice
- Travel health
- Travel features
- FAQs
Puerto Rico essential information
Below is a beginner's guide to Puerto Rico with essential travel facts such as dominant language spoken, typical flight time from the UK and the local currency. You can also check whether visas are required and what plug adapter you need to pack.
| Puerto Rico - quick facts | |
|---|---|
| Flight time✝ | 12 to 13 hours |
| Time difference | UK -4 hours |
| Language(s) | Spanish, English |
| Currency | United States Dollar |
| Electricity | A + B plug (120V) |
| Driving side | Right |
| Visa✝ | Yes |
✝ = Typical flight time from the UK and visa requirements for UK travellers.
Travelling to Puerto Rico?
Discover where to book holidays, flights, hotels and more from popular travel providers for your trip to Puerto Rico in 2026/2027.
Holidays to Puerto Rico
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Apple Vacations Major US holiday operator offering holiday packages to Mexico, the Caribbean, Hawaii, USA and Europe. |
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Hays Travel UK's largest independent travel agency offers no and low-deposit getaways to countless destinations worldwide including Puerto Rico. |
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Travelbag Award-winning UK-based travel company specialising in personalised long-haul holidays to Puerto Rico and further afield. |
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Expedia Compare and book holidays, flights, hotels, car hire and more on this trusted website covering global destinations. |
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lastminute.com Leading European travel company specialising in dynamic holiday packages to thousands of destinations including Puerto Rico. |
Flights to Puerto Rico
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Iberia Spain's biggest airline serving over 140 cities in Europe, the Americas, Africa, Asia and the Middle East. |
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KLM The Netherland's national flag carrier and the world's largest airline. Serves 170 international destinations via Amsterdam. |
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eDreams Leading European OTA offering thousands of flights and hotels across 40,000 destinations including Puerto Rico. |
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KAYAK Search and compare flights, hotels, car hire and package holidays through this award-winning travel search engine. |
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Kiwi.com Global OTA and search engine specialising in affordable flights, hotels and car hire across worldwide destinations including Puerto Rico. |
Hotels in Puerto Rico
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Hilton Leading global hospitality brand with a portfolio of 9,000 properties across 141 countries and territories including Puerto Rico. |
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IHG Leading global hotel group with a portfolio of international brands including Holiday Inn, Crowne Plaza and more. |
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Marriott The world's largest hotel company with a portfolio of 30+ brands and almost 9,600 properties across 143 countries. |
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Agoda One of the world's largest online travel platforms with a network of over 6 million hotels. Plus flights, activities and more. |
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Booking.com Leading global OTA founded in Amsterdam. Offers worldwide accommodation, flights, car hire, activities and more. |
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Hotels.com Part of Expedia Group, this major OTA offers deals and discounts on hotel rooms worldwide including in Puerto Rico. |
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Priceline Leading OTA for discounted flights, hotels, cruises, car hire, experiences and packages worldwide including in Puerto Rico. |
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Trivago Global travel brand and metasearch engine that compares accommodation prices across different online booking sites. |
Accommodation in Puerto Rico
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Hostelworld Leading global OTA for hostels and budget accommodation worldwide. Perfect for travellers looking to connect. |
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VRBO Owned by Expedia Group, this online holiday marketplace offers a unique selection of 2+ million homes worldwide. |
Ocean cruises to Puerto Rico
Things to do in Puerto Rico
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Viator |
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Get Your Guide Major global marketplace specialising in travel experiences. Covers tours and attractions across six continents. |
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Isango Browse and book great-value sightseeing tours, experiences and attractions across 300+ destinations including Puerto Rico. |
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Tiqets |
Car hire in Puerto Rico
Money transfers to Puerto Rico
Boat rental for Puerto Rico
eSIMs for Puerto Rico
Puerto Rico travel deals
Check out the latest deals, discount codes and special offers on holidays, flights, hotels and more for Puerto Rico in 2026/2027. Pay low deposits and save with last minute holidays, early bird offers and free kids places where available.
- Pay no deposits on 2026/2027 holidays in Hays Travel sale
- Book holidays to popular destinations across Europe & beyond
- Travel before 31st October 2027 (inclusive)
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- Save up to 50% on 2026 holidays & tours with Travelbag
- Book selected stays in popular destinations around the world
- Travel before 31st December 2026 (inclusive)
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Puerto Rico travel advice
Check the latest travel advice and guidance on visiting Puerto Rico from official government sources (in english) from around the world including entry requirements and travel restrictions.
- Irish traveller advice for Puerto Rico - Department of Foreign Affairs, Ireland
- Canadian travel advice for Puerto Rico - Government of Canada
- Safe travel advisories for Puerto Rico - Ministry of Foreign Affairs, New Zealand
Learn more about the current safety and security risks from terrorism, natural disasters and more. Read about the local laws and customs to consider when travelling around Puerto Rico.
Note: UK FCDO - UK Foreign, Commonwealth & Development Office
Puerto Rico travel health
Find out more about staying safe when travelling to Puerto Rico with the latest guidance on required vaccinations and recommended medication to take with you.
- Vaccines & medicines for Puerto Rico - CDC
- Health & vaccinations for Puerto Rico - TravelHealthPro, NaTHNac
- How to stay safe & healthy in Puerto Rico - Fit for Travel, Public Health Scotland
Check out the general travel tips for staying safe and healthy in Puerto Rico, risks of preventable diseases and what to pack.
Note: CDC - Centers for Disease Control and Prevention
Puerto Rico travel features
Do you want to learn more about Puerto Rico? Read our latest features covering travel tips and insider destination guides on where to go and what to do in Puerto Rico.
Puerto Rico FAQs
Read our frequently asked questions about travelling to Puerto Rico including the current entry restrictions, driving side, electrical plugs used and much more.
Which is the hottest month in Puerto Rico?
The hottest time of year in San Juan, Puerto Rico is normally September. Expect maximum daytime temperatures to reach 30°C with high heat and humidity.
Which month has the most rain in Puerto Rico?
In terms of rainfall, August is usually the wettest month in San Juan, Puerto Rico with 195mm on average. There are normally 20 days in August with some rain.
When is it sunniest in Puerto Rico?
The sunniest time of year in San Juan, Puerto Rico is normally March with bright sunshine on average for 75% of daylight hours; that's 9 hours of sunshine per day.
When is the sea warmest in Puerto Rico?
The sea is usually at its warmest in San Juan, Puerto Rico in September when the water temperature reaches 29°C.
What is the flight time to Puerto Rico from the UK?
The flight time to Puerto Rico from the UK is typically 12 to 13 hours.
What is the time difference between Puerto Rico and the UK?
The time difference between Puerto Rico and the UK is UK time-4 hours.
What is the main language spoken in Puerto Rico?
What is the currency in Puerto Rico?
The currency in Puerto Rico is the United States Dollar (USD).
Send money to Puerto Rico with World Remit*.
Which plugs are used in Puerto Rico?
Puerto Rico uses electrical plug type A + B (120 Volts).
Which side of the road do they drive on in Puerto Rico?
They drive on the right side of the road in Puerto Rico.
Do you need a visa for Puerto Rico?
Yes, UK passport holders do need a visa to enter Puerto Rico.
Check Puerto Rico visa requirements for all passport holders with VisaHQ*.
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