Puerto Rico Weather In December: Your Ultimate Guide

Planning a trip to Puerto Rico in December? You're in for a treat! December marks the beginning of the dry season, offering warm temperatures, lower humidity, and plenty of sunshine. It’s one of the best times to visit the island for beach activities, exploring historical sites, and enjoying the festive holiday atmosphere.

This guide will cover everything you need to know about the weather in Puerto Rico in December, from average temperatures and rainfall to packing tips and special events. We aim to provide you with up-to-date, actionable information to make your December visit unforgettable.

December Weather Overview in Puerto Rico

The weather in Puerto Rico during December is generally fantastic. It’s the sweet spot between the hurricane season and the peak tourist season. Expect comfortable, warm days perfect for outdoor adventures.

Average Temperatures in December

Temperatures in December are warm and pleasant, making it ideal for enjoying the island's natural beauty and beaches. The average daily temperature hovers around the mid-80s Fahrenheit (around 29-30°C).

Daytime: You can expect highs typically in the range of 82-86°F (28-30°C). The evenings cool down slightly, offering a comfortable respite.

Nighttime: Evening temperatures usually fall to the low 70s Fahrenheit (around 21-23°C), making it perfect for dining al fresco or enjoying a stroll.

Humidity Levels

Compared to the summer months, December sees a noticeable drop in humidity. This makes the warm temperatures feel more comfortable and less oppressive. You'll find the air drier and more refreshing, especially in the coastal areas.

Rainfall Patterns

December falls within Puerto Rico's dry season. While you can expect sunshine, occasional brief showers are still possible. These are typically short-lived and often occur in the late afternoon or evening. — New England Patriots Quarterbacks: A History

Rainfall: The average rainfall in December is around 4 inches. This is significantly less than during the wetter months. The rain is usually localized and passes quickly, rarely disrupting travel plans for extended periods.

Sunshine: Expect an average of 8-9 hours of sunshine per day. The abundant sunshine is perfect for beach days and exploring the outdoors.

Best Places to Visit in Puerto Rico in December

With the pleasant weather, almost any part of Puerto Rico is enjoyable in December. However, some areas particularly shine during this month.

San Juan

San Juan, the capital, is a hub of activity in December. Old San Juan is beautifully decorated for the holidays, offering a magical atmosphere. The beaches like Condado and Isla Verde are perfect for swimming and sunbathing.

Festivals and Events: December is a prime month for holiday celebrations in San Juan. Look out for Christmas parades, live music, and local artisan markets.

El Yunque National Forest

El Yunque, the only tropical rainforest in the U.S. National Forest System, is a must-visit. The drier weather makes hiking trails more accessible and enjoyable. The cooler temperatures within the forest offer a refreshing escape.

Activities: Hiking to waterfalls like La Coca Falls and Yokahú Tower for panoramic views are popular activities. Remember to book your entrance tickets in advance, as they are required.

Vieques and Culebra

These smaller islands off the east coast are famous for their pristine beaches and bioluminescent bays. December's clear skies and calmer seas make them ideal for snorkeling, diving, and kayaking. — Himalayan Salt Lamps: Benefits, Uses, And Safety

Beaches: Flamenco Beach in Culebra and Sun Bay in Vieques are world-renowned. The calmer waters are perfect for swimming and relaxing.

Bioluminescence: Kayaking in the Mosquito Bay in Vieques at night is an unforgettable experience. The clear nights enhance the glow of the microorganisms. — Potrero Hill Rec Center: Programs, Facilities & More

What to Pack for Puerto Rico in December

Packing light and smart is key for a comfortable trip. Given the warm weather, focus on breathable fabrics and beach-appropriate attire.

Clothing Essentials

• Lightweight clothing: T-shirts, tank tops, shorts, sundresses made from cotton or linen.
• Swimwear: Essential for the beaches and resort pools.
• A light sweater or jacket: For cooler evenings or air-conditioned spaces.
• Rain jacket or umbrella: A lightweight, packable option for unexpected showers.
• Comfortable walking shoes: For exploring Old San Juan or hiking in El Yunque.
• Sandals or flip-flops: For beach days and casual wear.

Other Essentials

• Sunscreen: High SPF is crucial, as the sun is strong even on cloudy days.
• Hat and sunglasses: For sun protection.
• Insect repellent: Especially if you plan to visit rainforests or be out after dusk.
• Reusable water bottle: To stay hydrated and reduce plastic waste.
• Camera: To capture the beautiful scenery and memories.
• Adapter: If needed for your electronics (Puerto Rico uses Type A and B outlets, 120V).

December Events and Holidays in Puerto Rico

Puerto Rico takes its holiday celebrations seriously, and December is a vibrant time. The festivities often extend well into January.

Christmas Season

Puerto Rico's Christmas season is one of the longest in the world, often starting right after Thanksgiving and continuing until mid-January. You'll see elaborate decorations, nativity scenes (nacimientos), and hear festive music (aguinaldos).

Key Dates:

• December 24th (Nochebuena): The main Christmas Eve celebration, with large family gatherings and feasts.
• December 25th (Navidad): Christmas Day, typically a relaxed family day.
• December 31st (Nochevieja): New Year's Eve, celebrated with fireworks, parties, and traditions like throwing a bucket of water out the window to cleanse the old year.

Local Festivals

Throughout December, various towns host local festivals celebrating patron saints, harvest seasons, or simply the holiday spirit. Check local event listings closer to your travel dates for specific happenings.

Frequently Asked Questions about Puerto Rico Weather in December

What is the average temperature in Puerto Rico in December?

The average daily temperature in Puerto Rico in December ranges from the low 70s°F (around 21-23°C) at night to the mid-80s°F (around 28-30°C) during the day. It's warm and pleasant, perfect for outdoor activities.

Is December a good time to visit Puerto Rico?

Yes, December is considered one of the best times to visit Puerto Rico. It marks the beginning of the dry season, offering lower humidity, less rainfall, and comfortable temperatures, along with festive holiday celebrations.

Will it rain in Puerto Rico in December?

While December is part of the dry season, occasional brief showers are possible. These are usually short-lived and shouldn't significantly impact your travel plans. Expect around 4 inches of rain for the month.

What should I wear in Puerto Rico in December?

Pack lightweight, breathable clothing like t-shirts, shorts, and sundresses. Include swimwear, comfortable walking shoes, sandals, a light sweater for evenings, and a light rain jacket or umbrella for potential showers.

Is Puerto Rico crowded in December?

December is a popular time to visit, especially towards the end of the month due to the holidays. While it's busy, it's generally less crowded than the peak winter season (January-March). Booking accommodations and flights in advance is recommended.

Can you swim in the ocean in Puerto Rico in December?

Absolutely! The ocean temperatures in December are warm and inviting, typically in the high 70s to low 80s Fahrenheit (around 26-28°C). It’s perfect for swimming, snorkeling, and other water sports.

What are the holiday traditions in Puerto Rico in December?

Puerto Rico has a long Christmas celebration. Key traditions include Nochebuena (Christmas Eve) feasts, elaborate decorations, festive music (aguinaldos), and unique New Year's Eve customs like fireworks and cleansing rituals. Celebrations often extend to mid-January.

Conclusion

Visiting Puerto Rico in December offers a delightful experience with its favorable weather in Puerto Rico in December. You'll enjoy warm, sunny days, comfortable evenings, and significantly lower humidity. The island comes alive with festive holiday spirit, making it a magical time to explore its beaches, rainforests, and historic towns.

Pack accordingly, book in advance, and prepare for an incredible Caribbean getaway. Whether you're seeking relaxation on the beach, adventure in El Yunque, or the vibrant culture of San Juan, December provides an ideal backdrop for your Puerto Rican vacation.

Ready to plan your trip? Start by looking at flight and accommodation options for your preferred dates, and get ready to experience the best of Puerto Rico this December!