December marks the beginning of Costa Rica’s dry season, making it one of the most popular times for travelers to explore this stunningly diverse country. With its unique microclimates, Costa Rica offers something for everyone—whether you’re seeking warm, sunny beaches or cool, refreshing mountain air. For eco-conscious travelers, December provides the perfect opportunity to enjoy Costa Rica’s natural beauty with minimal rainfall and comfortable temperatures.

At Green Circle Experience, we specialize in offering sustainable, low-impact travel options that allow you to immerse yourself in Costa Rica’s natural wonders without leaving a heavy footprint. Our tours, featuring 100% electric vehicles and luxurious eco-lodges, ensure that you can explore the best of Costa Rica’s weather in December while maintaining a commitment to environmental responsibility.

General Climate in December

Costa Rica’s climate in December can vary significantly depending on which region you’re exploring, thanks to the country’s unique geography. Overall, December signals the start of the dry season on the Pacific side, offering bright blue skies and lower humidity, while the Caribbean side still experiences occasional tropical showers.

• Pacific Coast: This region, including popular destinations like Guanacaste, the Nicoya Peninsula, and the Osa Peninsula, experiences the driest conditions in December. With plenty of sunshine and average daytime temperatures around 85°F (29°C), it’s perfect for beach activities and outdoor adventures.
• Caribbean Coast: While the Pacific enjoys dry weather, the Caribbean side remains a bit more unpredictable, with scattered showers possible. However, this also means you get to experience the lush, green landscapes that thrive in this region, making it ideal for those looking to explore tropical rainforests.
• Central Valley and Highlands: The weather in the Central Valley, which includes the capital city of San José and nearby towns, tends to be more temperate. With mild, spring-like temperatures, this region is ideal for those who want to enjoy cooler climates, perfect for hiking and exploring Costa Rica’s rich biodiversity in places like Monteverde or Arenal.

At Green Circle Experience, our electric vehicles make traveling through these diverse climate zones seamless and comfortable, allowing you to enjoy each region’s natural beauty, whether it’s basking in the sun or trekking through misty cloud forests.

Best Destinations to Visit in December

December is a fantastic time to explore some of Costa Rica’s most iconic destinations, especially as the weather transitions into the dry season. Whether you’re seeking adventure, relaxation, or wildlife encounters, the country’s diverse regions offer an unforgettable experience during this time of year.

Caribbean Coast: While rain is still possible on the Caribbean side, December offers a balance between tropical showers and sunny spells, making it a great time to visit places like Puerto Viejo. Known for its relaxed atmosphere and vibrant culture, Puerto Viejo is ideal for exploring Costa Rica’s Afro-Caribbean influences while enjoying the beach and rainforest.

Pacific Coast: With warm, sunny weather and calm seas, the Pacific Coast is a prime destination for beach lovers. Places like Guanacaste, Tamarindo, and Santa Teresa are perfect for relaxing on the beach, swimming, or trying your hand at surfing. If you’re looking for something more secluded, the Nicoya Peninsula offers quieter beaches and stunning natural landscapes. For the truly adventurous, the Osa Peninsula—known for its rich biodiversity—is a must-visit, with opportunities for hiking, wildlife watching, and immersing yourself in nature.

Rainforests and Volcanoes: The cooler, drier conditions in December make it an excellent time to visit Costa Rica’s inland destinations. Head to Arenal Volcano for a mix of adventure and relaxation—explore hiking trails, go zip-lining, or soak in natural hot springs. Monteverde Cloud Forest offers cooler temperatures and a unique opportunity to experience Costa Rica’s mystical cloud forests, with plenty of wildlife, canopy tours, and eco-lodges to enjoy.

Green Circle Experience offers exclusive access to eco-lodges in these top destinations, allowing you to enjoy the very best of Costa Rica in December. Our luxury services, combined with a focus on sustainability, ensure that your journey is not only memorable but also mindful of the environment.

What to Pack for December Weather

Packing for Costa Rica in December requires a mix of clothing and essentials that will keep you comfortable in various microclimates, from sunny beaches to misty cloud forests. Here’s a guide to help you prepare for your eco-friendly adventure:

• Light, Breathable Clothing: For the warm weather on the Pacific Coast, pack lightweight, breathable fabrics like cotton or linen. Shorts, t-shirts, and light dresses will keep you cool during the day, while a light sweater or jacket is useful for the cooler evenings, especially in higher elevations.
• Rain Gear: Although December marks the beginning of the dry season on the Pacific side, if you’re visiting the Caribbean Coast or the cloud forests, be prepared for occasional rain. A lightweight, eco-friendly rain jacket is a must, along with quick-drying clothes and water-resistant shoes for hiking in wet conditions.
• Sun Protection: December can bring plenty of sunshine, especially along the Pacific Coast. Don’t forget to pack a wide-brimmed hat, sunglasses, and reef-safe sunscreen to protect yourself while being mindful of Costa Rica’s marine ecosystems.
• Footwear: Bring comfortable, sturdy shoes for exploring Costa Rica’s diverse terrains. Hiking boots are essential for forest trails and volcano treks, while sandals or water shoes will come in handy for beach activities and rainforest excursions.
• Insect Repellent: Costa Rica’s tropical climate means insects, especially in rainforest areas. Choose a DEET-free, eco-friendly insect repellent to protect both yourself and the environment.
• Eco-Conscious Products: Consider bringing eco-friendly toiletries and reusable items, such as a water bottle, to minimize your environmental impact. You can also find a variety of sustainable products from Paradise Products Costa Rica, helping you travel light while supporting local artisans.

Seasonal Activities in December

Best Times to Visit Costa Rica: Comparing the Golden and Green SeasonsDecember in Costa Rica offers a wide array of activities perfectly suited to the diverse weather conditions and natural beauty of the country. Whether you prefer active adventures, cultural experiences, or tranquil relaxation, there’s something for everyone to enjoy.

• Hiking and Wildlife Watching: With the start of the dry season, December is an ideal time to explore Costa Rica’s national parks and nature reserves. Places like Corcovado National Park on the Osa Peninsula offer incredible biodiversity, where you can spot wildlife such as monkeys, sloths, and exotic birds. Hiking in areas like Arenal Volcano and Monteverde is also perfect in December, with cooler temperatures and clear skies.
• Beach Activities: The Pacific Coast’s beaches are at their best in December, with calm waters and warm temperatures. Whether you’re interested in surfing in Tamarindo, snorkeling in Manuel Antonio, or simply relaxing on the sandy shores of Santa Teresa, the weather will be ideal for beach lovers. December’s gentle breezes also make it a great time for water sports such as paddleboarding, kayaking, and sailing.
• Festivals and Culture: December is also a time of celebration in Costa Rica. The Christmas season brings traditional Costa Rican festivities, including family gatherings, colorful decorations, and delicious holiday foods. If you’re visiting the capital, San José, in late December, you can experience the annual Tope (horse parade), a beloved event that celebrates Costa Rican heritage and horsemanship.
• Eco-Friendly Experiences: Green Circle Experience offers sustainable activities that let you enjoy the best of Costa Rica’s December weather while minimizing your environmental impact. From guided wildlife tours in electric vehicles to private, eco-luxury beach stays, you can immerse yourself in the natural beauty of Costa Rica with peace of mind, knowing that your adventures are aligned with the principles of sustainability.

No matter your interests, December presents endless opportunities to explore Costa Rica’s stunning landscapes and vibrant culture, all while enjoying the benefits of sustainable travel.

Benefits of Traveling in December

Traveling to Costa Rica in December offers a range of advantages, making it one of the best times to visit the country, especially for eco-conscious travelers. Here’s why December should be on your travel radar:

• Perfect Weather Conditions: December marks the beginning of the dry season on the Pacific side, ensuring sunny skies, warm temperatures, and lower humidity. Whether you’re hiking through rainforests, lounging on beaches, or exploring volcanic landscapes, the weather is pleasant and inviting. The cooler evenings in the highlands and cloud forests add a refreshing touch to your adventure, making it comfortable for outdoor activities.
• Fewer Crowds: Although Costa Rica starts to see an increase in visitors during December, the peak travel rush typically happens after Christmas. This makes early to mid-December a great time to enjoy the country’s best attractions before the busy season kicks in. You can experience the natural beauty of Costa Rica with fewer tourists around, making your visit more intimate and relaxed.
• Endless Outdoor Activities: The transition to dry season means that all outdoor activities are accessible and enjoyable. Whether it’s trekking through national parks, visiting pristine beaches, or going on wildlife tours, December offers ideal conditions for all kinds of eco-friendly adventures.

• Green Circle Experience’s Eco-Luxury Services: At Green Circle Experience, we offer customized, sustainable travel experiences designed to take full advantage of Costa Rica’s ideal December weather. Our eco-lodges are located in some of the country’s most stunning areas, allowing you to enjoy luxury while reducing your carbon footprint. Our fleet of 100% electric vehicles ensures that you can explore Costa Rica’s diverse regions in comfort while minimizing environmental impact.
• Seasonal Festivities: December also brings the warmth of Costa Rican holiday traditions. You can immerse yourself in the local culture by participating in Christmas celebrations, experiencing festive foods, and even witnessing local events like the Tope horse parade. This cultural immersion adds a rich, authentic layer to your travel experience.

In short, traveling to Costa Rica in December combines the best of adventure, relaxation, and cultural immersion—all under the umbrella of sustainable luxury travel. With Green Circle Experience, you can explore the country’s diverse landscapes while contributing to conservation efforts and responsible tourism.

Costa Rica in December is a paradise for eco-conscious travelers seeking the perfect blend of stunning natural landscapes, rich cultural experiences, and ideal weather conditions. From the sun-kissed beaches of the Pacific Coast to the misty cloud forests of the highlands, this diverse country offers something for every type of traveler. As the dry season begins, December presents the opportunity to explore Costa Rica’s beauty with fewer crowds, endless outdoor activities, and a festive holiday atmosphere.

At Green Circle Experience, we take sustainable luxury to the next level. Our 100% electric vehicles, eco-lodges, and carefully curated experiences allow you to enjoy Costa Rica in December without compromising your environmental values. Whether you’re looking for thrilling adventures, serene wellness retreats, or cultural immersion, our team ensures that every aspect of your trip aligns with your commitment to sustainability.

December is the perfect time to discover the wonders of Costa Rica, and Green Circle Experience is here to help you do it in a way that leaves a positive impact on both the environment and the local communities. Join us for an unforgettable journey into the heart of nature, adventure, and sustainability.