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Cabo San Lucas Temperature in December: What to Expect & Pack

December in Cabo San Lucas brings a noticeable shift from the peak summer heat, offering a more balanced window to enjoy the Sea of Cortez and Baja landscapes. Average temperatu...

Mara Ellison Jul 24, 2026
Cabo San Lucas Temperature in December: What to Expect & Pack

December in Cabo San Lucas brings a noticeable shift from the peak summer heat, offering a more balanced window to enjoy the Sea of Cortez and Baja landscapes. Average temperatures remain comfortable, making it a popular month for travelers who want warm weather without the intense midsummer conditions.

Below is a structured snapshot of what you can typically expect from Cabo San Lucas temperature in December, alongside related climate factors and planning details.

{"desc":"Inviting for swimming and water sports, though slightly refreshing in early mornings"} {"desc":"Mostly dry, with occasional short showers"} {"desc":"Long daylight and mostly sunny skies"}
Metric Typical Value (December) What It Means for You Best For
Average High 26–28°C (79–82°F) Warm, pleasant days ideal for outdoor activities Beach time, sightseeing, hiking
Average Low 15–17°C (59–63°F) Cool evenings that may need a light layer Dining outdoors, nighttime strolls
Sea Temperature 21–23°C (70–73°F)Snorkeling, sailing, swimming
Rainfall Low, around 30–50 mm for the monthOutdoor plans, event scheduling
Sunshine Hours Approximately 300 hoursPhotography, beach days, excursions

Daytime Warmth and Coastal Breeze in December

During the day, Cabo San Lucas temperature usually sits in the mid to upper twenties Celsius, which feels warm without being oppressive. This level of warmth is perfect for exploring Land’s End, walking the marina, or lounging on Medano Beach. The sea breeze keeps the heat comfortable, so you can spend hours outdoors without feeling drained.

December is also a great time for water-based adventures, as the combination of airy movement and mild warmth makes kayaking, paddleboarding, and snorkeling more enjoyable. You will want sun protection, but the heat is rarely intense enough to force you indoors during the middle of the day. Travelers often appreciate this sweet spot between hot season and cooler winter months.

For those planning active days, Cabo San Lucas temperature in December supports a mix of urban exploration and desert adventures. You can hike nearby canyons in the morning and dine on a terrace by the harbor in the afternoon. Because evenings are cooler, carrying a light jacket ensures comfort during sunset walks or rooftop dinners.

Evening Coolness and Layering Tips

As the sun sets, Cabo San Lucas temperature drops into the midteens Celsius, creating pleasant evenings that are perfect for strolling or sitting outdoors with a drink. This natural cooling means you can enjoy dinners on patios without the humidity of summer. A light sweater or long sleeve shirt becomes useful once the sun is fully down.

Guests staying at beachfront resorts often notice the difference between daytime warmth and nighttime softness in the air. Planning your wardrobe with layers allows you to move comfortably from a sunny beach day to a candlelit restaurant. Packing a windbreaker or cardigan is usually enough to handle most evening scenarios.

The mild nighttime climate also supports a lively social scene, with many visitors enjoying rooftop bars and waterfront promenades. If you plan to be out late, a thin jacket or shawl will keep you comfortable. This rhythm of warm days and cool nights is one of the signature features of Cabo San Lucas temperature in December.

Low Rainfall and Reliable Sunshine

Rain is infrequent in December, which helps keep roads clear and outdoor plans on schedule. When brief showers do occur, they are usually short and do not disrupt activities for long. This stability makes it easier to book tours, weddings, and events without watching the weather too closely.

With roughly ten hours of sunshine per day, you can count on consistent light for photography, golf, or simply relaxing by the pool. The drier air also means faster drying of clothes and gear, which is helpful if you are moving between beach and nightlife. Travelers appreciate this dependable sunshine as a core part of the December experience.

December Travel Considerations

Because December is a popular month, Cabo San Lucas sees more visitors, which can influence crowds at attractions, restaurants, and beaches. Planning key activities early in the day helps you avoid peak heat and midday bustle, even though temperatures are moderate. Securing accommodations and tours ahead of time is advisable, especially around holiday periods.

Overall, the manageable Cabo San Lucas temperature in December supports a balanced itinerary of relaxation and exploration. You can mix lazy beach hours with more adventurous desert trips without worrying about extreme weather. Travelers often describe the month as ideal for first-time visits and return trips alike.

  • Expect warm daytime highs around 26–28°C and cooler evenings near 15–17°C.
  • Pack layers, including a light jacket for evening outings.
  • Bring sun protection such as reef safe sunscreen, sunglasses, and a hat.
  • Book popular tours and dining spots in advance due to higher demand.
  • Plan water activities for midmorning to early afternoon when conditions are optimal.

Planning Your Trip Around Cabo San Lucas Temperature in December

Understanding Cabo San Lucas temperature in December helps you choose activities, clothing, and timing that match the conditions. Whether you are here for a beach escape, outdoor adventure, or vibrant nightlife, the December climate supports a wide range of experiences. With the right preparation, you can enjoy every moment under the clear Baja skies.

FAQ

Reader questions

Is December a good month to visit Cabo San Lucas for the weather?

Yes, December offers warm but comfortable daytime temperatures, lower humidity, and minimal rain, making it one of the better months to visit Cabo San Lucas.

How does the Cabo San Lucas temperature in December compare to summer months?

December is noticeably cooler than the peak summer months, with more moderate highs and pleasant evenings, reducing the chance of overheating during outdoor activities.

Should I be concerned about rain during a December trip to Cabo San Lucas?

Rainfall is low in December, and most visitors experience dry conditions, though it is wise to check short term forecasts before scheduling outdoor plans.

What should I pack for evenings in Cabo San Lucas in December?

Pack a light jacket or sweater, long pants, and closed shoes for cooler evenings, while keeping daytime clothes lighter for the warm afternoon sun.

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