The Costa Rica Weather & Temperature By Month

Vacations should be fun, and one of the most common ways the fun gets ruined is by the weather. Preparing for the unexpected is necessary before visiting any location, especially a tropical paradise like Costa Rica.

Costa Rica’s weather has dynamic patterns, and knowing them beforehand is essential to effectively plan your activities, pack appropriately, and ensure a stress-free vacation.

Uncover all the key details about the weather in Costa Rica with the help of Find My Costa Rica. Get ready to pack your bags and prepare for thrilling adventures as our experts provide the necessary insights.

Discover the best time to visit Costa Rica!

Costa Rica Has Only Two Seasons: Dry and Wet

Costa Ricans only experience two seasons, the dry season, which could be similar to summer, and the wet season, which they call winter.

Even so, the weather patterns in Costa Rica might be a bit reckless, but most locals are already aware of their ever-changing patterns and have found an effective way to cope with them. The best part? We’re about to tell you vital details to consider whenever you’re visiting Costa Rica.

Let’s take a closer look at each season in Costa Rica:

Dry season

The dry season in Costa Rica is a time of abundant sunshine, minimal rainfall, and warm temperatures. For that reason, it’s usually the peak tourist season in the country. Prices for accommodations and activities may be higher, and activities like surfing, swimming, and hiking might be crowded.

Still, the dry season is a beautiful time to soak up the sun and immerse yourself in Costa Rica’s natural wonders.

Rainy or green season

As the name implies, the rainy season is characterized by frequent rainfall. The rainy season in Costa Rica is often called the “green season” because of the lush vegetation that emerges from abundant rainfall. It’s a time when landscapes become incredibly green and picturesque, showcasing natural beauty at its finest.

While the wet season may involve rain forecasts, it rewards you with fewer crowds and affordable prices. Still, most rain showers usually occur in the afternoons or evenings, allowing for mornings filled with exploration. You only need a little flexibility in your outdoor plans to visit Costa Rica during this season.

Explore Costa Rica weather by month!

Weather in Costa Rica By Month

Let’s dive into the nitty gritty of our article, which covers Costa Rica’s weather by month. Whether you get caught in the rain or need to stay hydrated while hiking, you’ll be prepared to live your Costa Rican vacation to the fullest!

According to the National Institute of Meteorology, here’s what you need to know about Costa Rica’s climate:

Pacific Coast

  • Weather: Dry and windy
  • Temperature: The average temperatures are around 81.7 °F (21.7°C)
  • Low: 71°F (21.7 °C)
  • High: 92 °F (33.5°C)

Central Valley

  • Weather: Mostly dry with brief, sporadic rain showers.
  • Temperature: Around 71.7 °F (22°C)
  • Low: 65°F (18.3°C)
  • High: 78°F (25.8°C)

Caribbean Coast

  • Weather: Wet with winds and little rain
  • Temperature: 76°F (25°C)
  • Low: 70°F (21 °C)
  • High: 84°F (28°C)

 

January Costa Rica

Pacific Coast

  • Weather: Sunny skies with little rain
  • Temperature: 82.9°F (28.3°C)
  • Low: 72°F (22.2°C)
  • High: 94°F (34.4°C)

Central Valley

  • Weather: Very little rain
  • Temperature: 72 °F (22.2°C)
  • Low: 64°F (18 °C)
  • High: 80 °F (26.4 °C)

Caribbean Side

  • Weather: Hot, sunny, and with occasional cloudy skies.
  • Temperature: 77 °F (25 °C)
  • Low: 70°F (21 °C)
  • High: 84°F (29°C)

 

February Costa Rica

Pacific Coast

  • Weather: Warm and sunny
  • Temperature: 83.2°F (28.4°C)
  • Low: 73°F (22.9°C)
  • High: 93°F (34°C)

Central Valley

  • Weather: Humid and warm
  • Temperature: 73.3°F (23°C)
  • Low: 65 °F (18.5 °C)
  • High: 81 °F (27.4 °C)

Caribbean Side

  • Weather: Rainy but hot
  • Temperature: 77.9°F (25.5°C)
  • Low: 71 °F (21.6 °C)
  • High: 85 °F (29.5°C)

 

03-March-Costa-Rica

Pacific Coast

  • Weather: Mostly hot and dry
  • Temperature: 84.5 °F (29.2 °C)
  • Low: 75 °F (23.7 °C)
  • High: 94 °F (34.6 °C)

Central Valley

  • Weather: Rainy with thunderstorms
  • Temperature: 74.7 °F (23.7 °C)
  • Low: 66 °F (19.1 °C)
  • High: 83 °F (28.3 °C)

Caribbean Side

  • Weather: Hot with high chances of rain
  • Temperature: 79.3 °F (26.3 °C)
  • Low: 72 °F (22.5 °C)
  • High: 86 °F (30.1 °C)

 

04-April-Costa-Rica

Pacific Coast

  • Weather: Consistent rain, especially at night.
  • Temperature: 79.3 °F (26.3 °C)
  • Low: 72 °F (22.5 °C)
  • High: 86 °F (30.1 °C)

Central Valley

  • Weather: Rainy with thunderstorms
  • Temperature: 74.7 °F (23.7 °C)
  • Low: 66 °F (19.1 °C)
  • High: 83 °F (28.3 °C)

Caribbean Side

  • Weather: Rainy
  • Temperature: 74 °F (23.4°C)
  • Low: 66 °F (19.1°C)
  • High: 82 °F (27.6 °C)

 

05-May-Costa-Rica

Pacific Coast

  • Weather: Rainy and humid
  • Temperature: 82.2 °F (27.9 °C)
  • Low: 74 °F (23.6 °C)
  • High: 90 °F (32.2 °C)

Central Valley

  • Weather: Moderate precipitations
  • Temperature: 73.8 °F (23.2 °C)
  • Low: 67 °F (19.2 °C)
  • High: 81 °F (27.2°C)

Caribbean Side

  • Weather: Mostly rainy
  • Temperature: 80.3 °F (26.9 °C)
  • Low: 74 °F (23.3 °C)
  • High: 87 °F (30.4 °C)

 

06-June-Costa-Rica

 

Pacific Coast

  • Weather: Warm and humid
  • Temperature: 81.9 °F (27.7 °C)
  • Low: 74 °F (23.2 °C)
  • High: 81.9 °F (27.7 °C)

Central Valley

  • Weather: Sunny days with consistent rain during the afternoons.
  • Temperature: 73.7 °F (23.2 °C)
  • Low: 67 °F (19.5 °C)
  • High: 80 °F (26.8 °C)

Caribbean Side

  • Weather: Heavy rains
  • Temperature: 79.6 °F (26.5 °C)
  • Low: 74 °F (23.1 °C)
  • High: 86 °F (29.9 °C)

 

07-July-Costa-Rica

 

Pacific Coast

  • Weather: Mostly warm
  • Temperature: 81.8 °F (27.6 °C)
  • Low: 74 °F (23.1 °C)
  • High: 90 °F (32.2 °C)

Central Valley

  • Weather: Evenings are usually cooler because of light rain.
  • Temperature: 66 °F (19 °C)
  • Low: 73.5 °F (23 °C)
  • High:  81 °F (27.1 °C)

Caribbean Side

  • Weather: Mostly rainy
  • Temperature: 79.9 °F (26.6 °C)
  • Low: 74 °F (23.1 °C)
  • High: 86 °F (26.6 °C)

 

08-August-Costa-Rica

 

Pacific Coast

  • Weather: Rainy
  • Temperature: 81.5 °F (27.5 °C)
  • Low: 74 °F (23.1 °C)
  • High: 89 °F (31.9 °C)

Central Valley

  • Weather: Rainy
  • Temperature: 73 °F (22.8 °C)
  • Low: 65 °F (18.5 °C)
  • High: 81 °F (27 °C)

Caribbean Side

  • Weather: Mostly sunny days
  • Temperature: 80.3 °F (26.8 °C)
  • Low: 73 °F (23 °C)
  • High: 87 °F (30.6 °C)

 

09-September-Costa-Rica

 

Pacific Coast

  • Weather: Heavy rain
  • Temperature: 79.16 °F (26.2 °C)
  • Low: 59.36 °F (15.2 °C)
  • High: 90.5 °F (32.5°C)

Central Valley

  • Weather: Rainy
  • Temperature: 68.9 °F (20.5 °C)
  • Low: 63.5 °F (17.5 °C)
  • High: 77.9 °F (25.5°C)

Caribbean Side

  • Weather: Sunny during most daylight hours.
  • Temperature: 78.26 °F (25.7 °C)
  • Low: 71.78 °F (22.1 °C)
  • High: 86.36 °F (30.2 °C)

 

10-October-Costa-Rica

 

Pacific Coast

  • Weather: During this month, the Pacific side of Costa Rica varies between rain and sunshine.
  • Temperature: 77.72 °F (25.4 °C)
  • Low: 72.68 °F (22.6 °C)
  • High: 88.16 °F (31.2 °C)

Central Valley

  • Weather: Day-by-day variation with rain and sunshine.
  • Temperature: 60°F (20 °C)
  • Low: 63.14 °F (17.3 °C)
  • High: 76.28 °F (24.6 °C)

Caribbean Side

  • Weather: Mostly rainy
  • Temperature: 77.18 °F (25.1 °C)
  • Low: 71.6 °F (22 °C)
  • High: 84.92 °F (29.4 °C)

 

11-November-Costa-Rica

 

Pacific Coast

  • Weather: Warm
  • Temperature: 77.54 °F (25.3 °C)
  • Low: 68 °F (20 °C)
  • High: 90.5 °F (32.5 °C)

Central Valley

  • Weather: Humid
  • Temperature: 66.56 °F (19.2 °C)
  • Low: 61.52 °F (16.4 °C)
  • High: 73.94 °F (23.3 °C)

Caribbean Side

  • Weather: Rainy
  • Temperature: 75.56 °F (24.2 °C)
  • Low: 69.26 °F (20.7 °C)
  • High: 84.38 °F (29.1 °C)

 

12-December-Costa-Rica

 

Weather in Costa Rica

Embrace Costa Rica’s Year-Round Tropical Delights

Get ready to embrace Costa Rica’s year-round tropical delights and embark on an extraordinary adventure. From the sun-drenched days of the dry season to the lush green landscapes of the wet season, this captivating country offers a plethora of experiences for every traveler.

Whether you’re looking to visit Manuel Antonio National Park, Corcovado National Park, San José, Monteverde Cloud Forest, or Arenal Volcano, we can help you plan your perfect getaway. We’ll ensure you select the most suitable weather conditions for your trip.

Contact our local guides at Find My Costa Rica, and let us handle all the details for you. We’ll carefully listen to your concerns and provide the peace of mind you need for your next vacation in Costa Rica.

Please note the following:

The information provided is based on available data and general trends. It is provided “as is” without any assurances of its accuracy for any purpose. We assume no responsibility for any decisions made based on the content presented.

1- What is the best month to go to Costa Rica?

The best months to visit Costa Rica are May and June because the country is in its “green season,” which serves as a transition between the dry and wet seasons, so it is perfect for exploring the outdoors.

2- Does Costa Rica experience extreme weather conditions like hurricanes or tornadoes?
Costa Rica has a tropical climate, and it’s located in a hurricane-prone region, which means tropical storms and heavy rainfall may occur primarily during the wet season. However, it experiences fewer direct hits than other neighboring countries.
3- Are there specific months to avoid visiting Costa Rica due to unfavorable weather?
Costa Rica’s weather patterns offer unique experiences throughout the year. While there are no months to avoid, certain periods may have more rainfall or higher humidity. To make an informed decision on when to plan your visit, take the time to research and understand climate variations.

Where we Ate (and loved) in Tamarindo 

Tamarindo’s culinary scene was a standout. A few of our favorite spots included:

  • Pangas Beach Club – perfect for dinner with your toes in the sand
  • Mercadito de Tamarindo – trendy food court with something for everyone
  • Green Papagayo Taco Bar or Little Lucha Taqueria – Street Tacos with lively  atmosphere
  • Dragonfly Bar & Grill – seasonal menus and a refined but welcoming atmosphere
  • El Chiringuito (Beach Bar) – relaxed beachfront lunch spot with fresh seafood and cold drinks – Great for sunset 
  • The Roof – Pizzeria with  breathtaking view of the whole town and ocean views. Great for sunset
  • Nogui’s: Beachfront classic serving up a mix of Costa Rican favorites and international fare. Known for its laid-back vibe, ocean views,.
  • Noi or Costa Juice is great for fresh local juices  and breakfasts. Costa Juice has air conditioning so nice for a quick stop on a hot afternoon or morning to cool off inside witha cold tropical juice.  
child drinking coconut on tamarindo beach

Is Tamarindo Safe for Travelers?

Tamarindo is a vibrant beach town with something for everyone—from rowdy surf nights to relaxing family vacations. Its mix of visitors includes solo adventurers, backpackers, surfers, and plenty of families and couples.

While the overall vibe is welcoming and safe, it’s important to be mindful of your surroundings, especially after dark. The town’s nightlife is centered around the main bar strip, which gets particularly busy from Thursday through Sunday. If you’re traveling with children or prefer a calmer scene, consider avoiding those areas late at night.

Keep your personal items close, don’t leave valuables in your car, and never leave belongings unattended on the beach—even for a quick swim. Holidays like Christmas, New Year’s, and Easter (Semana Santa) bring in larger crowds and, unfortunately, a higher risk of theft. Be extra cautious during these peak times to keep your things safe.

Tamarindo remains a favorite destination for travelers of all ages—but like any popular tourist town, a little awareness goes a long way in ensuring a smooth, enjoyable trip.

Overall vibe? Tamarindo is lively, walkable, and full of charm. It strikes a great balance between laid-back beach life and plenty of activity—perfect for couples, families, or groups looking for a flexible coastal base with great access to excursions, dining, and wellness all wrapped up in a lively  beach  town.

Need help planning Tamarindo itineraries?

We offer custom packages that combine beach time, surf, diving, adventure, and top-rated stays.

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