San Antonio Weather In December: What To Expect

Planning a trip to San Antonio in December? Know what weather to expect, from average temperatures to rainfall, to pack accordingly and enjoy your visit.

Key Takeaways

• December in San Antonio features mild days and cooler nights.
• Expect average highs in the low 60s and lows in the low 40s.
• Rainfall is moderate, so pack layers and consider an umbrella.
• Holiday events make December a festive time to visit San Antonio.
• Check the forecast closer to your trip for the most accurate information.

Introduction

San Antonio, Texas, is a popular destination year-round, offering a rich history, vibrant culture, and delicious cuisine. If you're considering a visit in December, understanding the weather patterns will help you pack appropriately and plan your activities. December in San Antonio is characterized by mild days and cooler nights, a departure from the intense summer heat. This article provides a comprehensive overview of what to expect from San Antonio's weather in December, including average temperatures, rainfall, and tips for enjoying your visit.

What to Expect from San Antonio Weather in December

Temperature

December in San Antonio offers a pleasant break from the summer heat, but it's essential to be prepared for cooler temperatures, especially in the evenings and early mornings. The average high temperature in December hovers around the low 60s Fahrenheit (mid-teens Celsius), while the average low dips into the low 40s Fahrenheit (around 5 degrees Celsius). These temperatures are ideal for outdoor activities during the day, but you'll definitely need to layer up as the sun goes down.

It's important to remember that these are averages, and the actual temperatures can fluctuate. Some days may be warmer, even reaching the 70s Fahrenheit, while others can be colder, with lows dipping into the 30s Fahrenheit. Keep an eye on the forecast as your trip approaches to get the most up-to-date information.

Rainfall

December is considered a moderately rainy month in San Antonio, with an average rainfall of around 2 to 3 inches. While it's not the wettest month of the year, it's still wise to pack an umbrella or raincoat, just in case. Rain typically falls in short bursts, so it's unlikely to disrupt your entire day, but it's always best to be prepared.

Sunshine and Daylight

Despite the potential for rain, San Antonio still enjoys a good amount of sunshine in December. You can expect an average of 6 to 7 hours of sunshine per day, providing ample opportunity to explore the city's outdoor attractions. However, daylight hours are shorter in December, so plan your activities accordingly. Sunset typically occurs around 5:30 PM, so factor this into your itinerary. — Windward Parkway, Alpharetta GA: Your Complete Guide

Overall Weather Conditions

Overall, December in San Antonio offers a mix of mild days, cooler nights, and moderate rainfall. The humidity is generally lower than in the summer months, making for more comfortable conditions. While it's not uncommon to experience a cold front or two during December, extreme cold weather is rare. Snow is very infrequent in San Antonio, so you're unlikely to encounter it during your visit. — Gadsden, AL Zip Code: Find It Here

How to Prepare for San Antonio Weather in December

Clothing

The key to dressing for San Antonio weather in December is layering. Pack a mix of lightweight and heavier clothing items that can be easily added or removed as temperatures fluctuate throughout the day. Consider the following:

• Light layers: T-shirts, long-sleeved shirts, and sweaters.
• Outerwear: A jacket, coat, or fleece.
• Bottoms: Jeans, pants, or skirts with leggings.
• Shoes: Comfortable walking shoes, as you'll likely be doing a lot of exploring.
• Accessories: A hat, scarf, and gloves, especially for evenings.

Other Essentials

In addition to clothing, there are a few other essentials to consider packing for your trip to San Antonio in December:

• Umbrella or raincoat: To protect yourself from potential rain showers.
• Sunscreen: Even on cloudy days, the Texas sun can be strong.
• Sunglasses: To shield your eyes from the sun.
• Reusable water bottle: To stay hydrated, especially if you're doing a lot of walking.

Checking the Forecast

It's always a good idea to check the weather forecast closer to your travel dates. This will give you a more accurate picture of what to expect and allow you to adjust your packing list accordingly. There are numerous weather websites and apps that provide detailed forecasts for San Antonio, including hourly temperatures, rainfall probabilities, and wind speeds.

Examples of Activities to Enjoy in San Antonio in December

San Antonio offers a plethora of activities and attractions that can be enjoyed year-round, and December is no exception. Here are a few examples:

• The River Walk: Stroll along the iconic River Walk, adorned with festive lights and decorations during the holiday season. Take a boat tour or dine at one of the many riverside restaurants.
• The Alamo: Visit the historic Alamo, a UNESCO World Heritage Site, and learn about its pivotal role in Texas history.
• Pearl District: Explore the Pearl District, a revitalized brewery complex that now houses restaurants, shops, and a farmers market.
• Holiday Events: Attend one of the many holiday events taking place in San Antonio during December, such as the Ford Holiday River Parade and Lighting Ceremony or the Holiday Artisan Show.
• Missions National Historical Park: Explore the four Spanish colonial missions located within the park, another UNESCO World Heritage Site.

Best Practices for Enjoying San Antonio in December

• Book accommodations and activities in advance: December is a popular time to visit San Antonio, so it's best to book your accommodations and tours ahead of time, especially if you're traveling during the holidays.
• Dress in layers: Be prepared for fluctuating temperatures by dressing in layers.
• Stay hydrated: Drink plenty of water, especially if you're spending time outdoors.
• Check the forecast daily: Stay informed about the weather conditions and adjust your plans accordingly.
• Be prepared for crowds: San Antonio can be crowded in December, especially during the holidays, so be patient and allow extra time for travel and activities.

Common Mistakes to Avoid

• Underestimating the cooler temperatures: Don't assume that because it's Texas, it will be warm in December. Be sure to pack warm clothing, especially for evenings.
• Not checking the forecast: Failing to check the forecast can lead to being caught off guard by unexpected weather changes.
• Overpacking for warm weather: While it's important to pack for cooler temperatures, avoid overpacking for warm weather, as it's unlikely to be extremely hot in December.
• Not booking in advance: Waiting until the last minute to book accommodations and activities can result in limited availability and higher prices.

FAQs About San Antonio Weather in December

1. Is it cold in San Antonio in December?

December in San Antonio is characterized by mild days and cooler nights. The average high temperature is in the low 60s Fahrenheit, while the average low is in the low 40s Fahrenheit. While it's not extremely cold, it's important to pack warm clothing, especially for evenings.

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

December is considered a moderately rainy month in San Antonio, with an average rainfall of around 2 to 3 inches. It's a good idea to pack an umbrella or raincoat, just in case.

3. Can you swim in San Antonio in December?

While some heated pools may be open, swimming in unheated pools in December is generally not recommended due to the cooler temperatures.

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

The key to dressing for San Antonio weather in December is layering. Pack a mix of lightweight and heavier clothing items that can be easily added or removed as temperatures fluctuate throughout the day. — Taylor Swift Merch: The Ultimate Fan Guide

5. Are there any holiday events in San Antonio in December?

Yes, San Antonio hosts numerous holiday events in December, including the Ford Holiday River Parade and Lighting Ceremony and the Holiday Artisan Show.

Conclusion with CTA

December in San Antonio offers a unique blend of mild weather and festive holiday spirit. By understanding the typical weather patterns and packing accordingly, you can ensure a comfortable and enjoyable visit. Don't forget to check the forecast closer to your travel dates for the most accurate information. Now that you're prepared for the weather, start planning your San Antonio adventure today!

Last updated: October 26, 2023, 15:43 UTC