San Diego Weather In December: What To Expect

Planning a trip to San Diego in December? Expect mild temperatures and sunny skies, perfect for outdoor activities. This guide covers what to expect regarding San Diego's December weather, including temperature ranges, what to pack, and activities to enjoy.

Key Takeaways

• December in San Diego offers mild weather, with average highs in the mid-60s and lows in the low-50s.
• Rainfall is possible, so pack layers and a light jacket.
• December is a great time to visit San Diego for holiday events and fewer crowds than peak summer months.
• Consider activities like beach walks, hiking, and exploring Balboa Park.
• Check the forecast closer to your travel dates for the most accurate information.

Introduction

San Diego's December weather is a welcome escape for those seeking a mild winter getaway. While much of the United States is experiencing cold temperatures and snow, San Diego enjoys a Mediterranean climate with comfortable temperatures and plenty of sunshine. This article will provide a comprehensive overview of what to expect from San Diego weather in December, including average temperatures, rainfall, and tips for planning your trip.

What to Expect from San Diego Weather in December

Temperature

December in San Diego boasts pleasant temperatures, making it an ideal destination for those seeking a break from colder climates. The average high temperature in December is in the mid-60s Fahrenheit (around 18 degrees Celsius), while the average low temperature hovers in the low-50s Fahrenheit (around 11 degrees Celsius). These mild temperatures make it comfortable to explore the city and enjoy outdoor activities without the intense heat of summer.

Sunshine and Daylight

Despite being a winter month, San Diego experiences plenty of sunshine in December. On average, the city sees about 6 hours of sunshine per day. While this is less than the peak summer months, it's still significantly more sunshine than many other parts of the country experience during this time. Daylight hours are shorter in December, with the sun setting earlier in the evening. However, there's still ample daylight to enjoy outdoor activities and explore the city.

Rainfall

December falls within San Diego's rainy season, so there is a higher chance of precipitation compared to the summer months. The average rainfall in December is around 2 inches. However, rainfall is typically spread out throughout the month, and prolonged rainy periods are rare. It's a good idea to pack a light jacket or umbrella, just in case.

Ocean Temperature

The Pacific Ocean temperature off the coast of San Diego in December is typically in the mid-50s Fahrenheit (around 13 degrees Celsius). While this might be chilly for swimming for some, others may find it refreshing enough for a quick dip or to enjoy water sports like surfing or paddleboarding with a wetsuit.

Wind Conditions

December in San Diego typically experiences mild to moderate wind conditions. Strong winds are not common, but it's always a good idea to check the forecast before heading out for outdoor activities, especially those involving the ocean.

What to Pack for San Diego in December

Packing for San Diego in December requires a bit of versatility, as the weather can fluctuate between sunny and mild to cool and potentially rainy. Here's a suggested packing list:

• Layers: Pack clothing items that can be layered, such as t-shirts, long-sleeved shirts, sweaters, and a light jacket. This allows you to adjust to changing temperatures throughout the day.
• Light Jacket: A light jacket or windbreaker is essential for cooler evenings and potential rain showers.
• Comfortable Shoes: San Diego is a walkable city with many outdoor activities, so pack comfortable shoes for exploring.
• Swimsuit (Optional): While the ocean temperature might be cool, some may still want to take a dip. Pack a swimsuit if you plan on using the hotel pool or hot tub.
• Sunscreen: Even in December, the California sun can be strong. Protect your skin with sunscreen.
• Sunglasses and Hat: Shield your eyes and face from the sun with sunglasses and a hat.
• Umbrella or Raincoat: Be prepared for potential rain showers with a compact umbrella or raincoat.

Activities to Enjoy in San Diego in December

San Diego offers a wide range of activities to enjoy in December, taking advantage of the mild weather and festive atmosphere.

Balboa Park Exploration

Balboa Park, one of the largest urban cultural parks in the United States, is a must-visit destination in San Diego. December is a great time to explore its numerous museums, gardens, and the famous San Diego Zoo. The park often hosts holiday-themed events and decorations during December, adding to the festive ambiance.

Beach Walks and Coastal Hikes

The mild December weather makes it perfect for enjoying San Diego's beautiful beaches and coastal trails. Take a stroll along Coronado Beach, La Jolla Shores, or Pacific Beach, or hike the trails at Torrey Pines State Natural Reserve for stunning ocean views.

Holiday Events and Festivals

San Diego comes alive with holiday cheer in December. Numerous holiday events and festivals take place throughout the city, including the San Diego Bay Parade of Lights, Balboa Park December Nights, and holiday-themed performances at local theaters. — Tyreek Hill Injury History: A Detailed Look

Whale Watching Tours

December marks the beginning of the gray whale migration season along the California coast. Embark on a whale watching tour to witness these majestic creatures as they migrate south to their breeding grounds in Baja California. — Who's Playing Monday Night Football Tonight?

Exploring Downtown San Diego

Explore the vibrant Gaslamp Quarter, a historic neighborhood filled with Victorian architecture, restaurants, bars, and shops. Visit Seaport Village for waterfront dining and shopping, or explore the USS Midway Museum, a historic aircraft carrier docked in downtown San Diego.

Day Trips to Nearby Attractions

Consider taking day trips to nearby attractions, such as the charming coastal town of La Jolla, the historic Mission San Juan Capistrano, or the wineries in Temecula Valley.

Best Practices for Enjoying San Diego in December

• Check the forecast: Stay updated on the weather forecast closer to your travel dates to prepare for any potential rain or temperature changes.
• Book accommodations in advance: December is a popular time to visit San Diego, especially during the holidays, so book your accommodations in advance to secure the best rates and availability.
• Plan for shorter daylight hours: Daylight hours are shorter in December, so plan your activities accordingly and make the most of the daylight.
• Take advantage of off-season rates: While December is a popular time to visit, you may still find better deals on flights and accommodations compared to the peak summer months.
• Pack for a variety of activities: San Diego offers a diverse range of activities, so pack clothing and gear suitable for both indoor and outdoor pursuits.

Common Mistakes to Avoid

• Underestimating the sunshine: Even in December, the California sun can be strong. Don't forget to wear sunscreen, sunglasses, and a hat to protect yourself from the sun.
• Not packing for potential rain: While San Diego doesn't experience frequent heavy rainfall, December is part of the rainy season. Pack a light jacket or umbrella to be prepared for occasional showers.
• Assuming it's always warm enough for swimming: The ocean temperature in December is cooler than in the summer months. While some may still enjoy swimming, others may find it too chilly without a wetsuit.
• Not booking activities in advance: Popular activities, such as whale watching tours and holiday events, can sell out in advance. Book your tickets ahead of time to avoid disappointment.
• Missing out on holiday events: San Diego offers a variety of festive holiday events in December. Check local listings and plan to attend some of these events to experience the holiday spirit.

FAQs About San Diego Weather in December

1. Is December a good time to visit San Diego?

Yes, December is a great time to visit San Diego. The weather is mild and sunny, making it ideal for outdoor activities. There are also numerous holiday events and festivals to enjoy, and the crowds are generally smaller than during the peak summer months.

2. Does it rain a lot in San Diego in December?

December falls within San Diego's rainy season, but rainfall is typically moderate. The average rainfall in December is around 2 inches, spread out throughout the month. It's a good idea to pack a light jacket or umbrella, just in case.

3. What is the ocean temperature in San Diego in December?

The Pacific Ocean temperature off the coast of San Diego in December is typically in the mid-50s Fahrenheit (around 13 degrees Celsius). Some may find it chilly for swimming, while others may enjoy it for water sports with a wetsuit.

4. What should I wear in San Diego in December?

Pack layers, including t-shirts, long-sleeved shirts, sweaters, and a light jacket. This will allow you to adjust to changing temperatures throughout the day. Also, pack comfortable shoes for exploring, sunscreen, sunglasses, and a hat.

5. Are there any special events in San Diego in December?

Yes, San Diego hosts numerous holiday events and festivals in December, including the San Diego Bay Parade of Lights, Balboa Park December Nights, and holiday-themed performances at local theaters.

Conclusion

San Diego in December offers a delightful escape with its mild weather, sunny skies, and festive atmosphere. Whether you're exploring Balboa Park, strolling along the beaches, or enjoying holiday events, San Diego provides a memorable experience. Start planning your December getaway to San Diego today! Check out local hotels and flight prices now. — Iowa Football Scores: Live Updates & Game Day Info

Last updated: October 26, 2023, 16:42 UTC