Austin Weather In December: What To Expect

Nick Leason

-Oct 16, 2025

Austin Weather In December: What To Expect

Planning a trip to Austin in December? Know what weather to expect! This guide covers average temperatures, rainfall, and tips for enjoying Austin in December.

Key Takeaways

Austin's December weather is mild, with average highs in the 60s and lows in the 40s.
Rainfall is moderate, so pack layers and be prepared for occasional showers.
December is a great time to enjoy Austin's outdoor activities and holiday events.
Expect some variability in temperatures, so check the forecast before you go.
Consider visiting during the early part of December for potentially warmer weather and fewer crowds.

Introduction

Austin, Texas, is a vibrant city with a thriving music scene, delicious food, and plenty of outdoor activities. While it's known for its hot summers, Austin's weather in December offers a pleasant escape for those seeking a milder climate. This article will delve into what you can expect from Austin's December weather, helping you plan your trip and make the most of your visit.

What & Why

Mild Temperatures and Sunshine

December in Austin brings a welcome change from the scorching summer heat. The average high temperature hovers in the low 60s Fahrenheit (around 17 degrees Celsius), while the average low dips into the low 40s Fahrenheit (around 6 degrees Celsius). This mild weather makes it ideal for exploring the city's many outdoor attractions without the discomfort of extreme temperatures. Austin experiences plenty of sunshine in December, making for pleasant days to wander through parks, hike trails, and enjoy the city's vibrant atmosphere.

Moderate Rainfall

December is considered one of Austin's wetter months, with an average rainfall of around 3 inches. However, rainfall is typically spread out, with occasional showers rather than prolonged downpours. It's a good idea to pack a light jacket or umbrella to be prepared for unexpected rain. The humidity is generally lower in December compared to the summer months, making the air feel crisp and refreshing.

Benefits of Visiting in December

Pleasant Weather: Escape the harsh winter conditions in other parts of the country and enjoy Austin's mild temperatures.
Holiday Festivities: Experience the city's festive holiday events, including the Trail of Lights, Zilker Holiday Tree, and Armadillo Christmas Bazaar.
Outdoor Activities: Explore Austin's many parks, trails, and outdoor attractions without the summer heat.
Fewer Crowds: While December is a popular time to visit, it's generally less crowded than the peak summer months.

Potential Risks

Temperature Fluctuations: Austin weather can be unpredictable, so be prepared for possible temperature swings.
Occasional Cold Snaps: While mild temperatures are typical, brief cold snaps can occur, bringing temperatures close to freezing.
Rainy Days: While rainfall is moderate, pack rain gear to stay dry during occasional showers.

How to Prepare for Austin's December Weather

Pack Layers

The key to dressing for Austin's December weather is to pack layers. Start with lightweight, breathable clothing and add warmer layers, such as sweaters, jackets, and scarves. This will allow you to adjust your outfit as the temperature fluctuates throughout the day.

Essential Clothing Items:

Long-sleeved shirts
Sweaters or fleece jackets
A light to medium-weight jacket
Jeans or other comfortable pants
Closed-toe shoes
A hat and gloves (for colder days)
A scarf

Check the Forecast

Before your trip, check the long-range weather forecast for Austin to get an idea of the expected temperatures and rainfall. This will help you pack accordingly and adjust your itinerary if necessary. Local weather websites and apps are great resources for up-to-date information.

Examples & Use Cases

Outdoor Activities

December is a fantastic time to explore Austin's outdoor attractions. Hike or bike along the scenic trails of the Barton Creek Greenbelt, visit Zilker Park and enjoy its open spaces, or take a stroll around Lady Bird Lake. The cooler temperatures make these activities much more enjoyable than in the scorching summer heat. — Dodgers Vs. Brewers: Game Analysis & Predictions

Holiday Events

Austin comes alive with holiday cheer in December. The Trail of Lights in Zilker Park is a must-see, featuring dazzling displays of lights and festive activities. The Zilker Holiday Tree, a towering Christmas tree made of lights, is another iconic attraction. The Armadillo Christmas Bazaar offers a unique shopping experience with local art, music, and food.

Dining and Entertainment

Austin's vibrant culinary scene can be enjoyed year-round, but December offers a cozy atmosphere for dining out. Explore the city's diverse restaurants, from Tex-Mex to barbecue to international cuisine. Catch a live music show at one of Austin's many venues, or visit a local brewery or winery for a taste of Texas beverages.

Sample Itinerary:

Day 1: Explore Zilker Park, visit the Zilker Botanical Garden, and enjoy the Trail of Lights in the evening.
Day 2: Hike or bike along the Barton Creek Greenbelt, visit the Texas State Capitol, and dine at a local Tex-Mex restaurant.
Day 3: Take a day trip to the Texas Hill Country, visit a winery or brewery, and explore the charming towns of Fredericksburg or Wimberley.

Best Practices & Common Mistakes

Best Practices:

Check the weather forecast: Stay informed about potential temperature changes and rainfall.
Pack layers: Be prepared for temperature fluctuations by bringing a variety of clothing items.
Book accommodations and activities in advance: December is a popular time to visit Austin, so make reservations early.
Attend holiday events: Experience the city's festive atmosphere by attending holiday-themed events and attractions.
Explore the outdoors: Take advantage of the mild weather by hiking, biking, or strolling through parks and green spaces.

Common Mistakes:

Underestimating the potential for cold snaps: While mild weather is typical, temperatures can drop unexpectedly.
Not packing rain gear: December is one of Austin's wetter months, so be prepared for occasional showers.
Failing to make reservations: Popular restaurants and attractions can fill up quickly, especially during the holiday season.
Overpacking for warm weather: While some warm days are possible, pack more layers than lightweight clothing.
Missing out on holiday events: Austin offers a wide variety of holiday-themed activities, so be sure to explore them.

FAQs

What is the average temperature in Austin in December?

The average high temperature in Austin in December is in the low 60s Fahrenheit (around 17 degrees Celsius), while the average low is in the low 40s Fahrenheit (around 6 degrees Celsius).

Does it rain a lot in Austin in December?

What should I pack for a trip to Austin in December?

Pack layers, including long-sleeved shirts, sweaters, a light to medium-weight jacket, jeans or comfortable pants, closed-toe shoes, and a hat and gloves for colder days. Also, bring rain gear, such as a jacket or umbrella. — Seattle Mariners Games: Schedule, Tickets & More

Are there any holiday events in Austin in December?

Yes, Austin offers a wide variety of holiday events in December, including the Trail of Lights, Zilker Holiday Tree, and Armadillo Christmas Bazaar.

Is December a good time to visit Austin?

Yes, December is a great time to visit Austin for those seeking mild weather, holiday festivities, and fewer crowds than the peak summer months.

Conclusion with CTA

Austin in December offers a delightful blend of mild weather, festive events, and outdoor activities. By packing layers, checking the forecast, and planning ahead, you can make the most of your visit. Explore Austin's vibrant culture and enjoy a memorable holiday experience.

Ready to plan your December getaway to Austin? Book your accommodations and explore the city's attractions today!

Last updated: October 26, 2023, 17:42 UTC