December Weather Dallas Tx – Kicking off with the winter season in Dallas, Texas, the weather in December is a perfect blend of winter chill and festive cheer. The temperatures are crisp, with average highs in the mid-50s to low 60s (13-18°C), and lows ranging from the mid-30s to low 40s (2-6°C). In this article, we will delve into the typical winter weather pattern, average high and low temperatures, precipitation patterns, extreme weather events, holiday events and activities, and provide tips on preparing for winter weather and staying safe while driving or walking in the snow and ice.
The city of Dallas experiences a humid subtropical climate, with cold fronts bringing in winter weather patterns in December. The month is characterized by mild temperatures, with minimal temperature fluctuation across different neighborhoods. Downtown Dallas and the suburbs share similar temperature patterns, with the average high temperature ranging from 54°F (12°C) to 57°F (14°C), and the average low temperature ranging from 37°F (3°C) to 42°F (6°C).
Precipitation Patterns in December
December in Dallas, TX marks the beginning of the winter season, bringing along a mix of precipitation types, including rain, snow, and freezing rain. This month is critical in understanding the region’s precipitation patterns, as it sets the tone for the drier months that follow.
Rainfall in December
Rain is the most common form of precipitation in December, with an average of 3.5 inches (8.9 cm) recorded throughout the month. This is attributed to the warm, moist air from the Gulf of Mexico, which flows over the region during the winter months. The frequency and intensity of rainfall events are influenced by the proximity of the Gulf Coast and the mountainous regions to the west. Cold fronts, which are more common during December, can often lead to heavy rainfall totals, making this month a crucial time for Dallas to receive its fair share of moisture.
Snowfall in December
While snowfall is not as common in Dallas as rainfall, it can occur, especially during strong cold fronts. On average, snowfall amounts to less than 1 inch (2.5 cm) throughout the month, but this can vary greatly from one year to another. The region’s proximity to the mountains in the west and the moisture-laden air from the Gulf of Mexico make it challenging for snowfall to stick and accumulate.
Freezing Rain in December
Freezing rain is a type of precipitation that occurs when snowflakes fall through a layer of warm air before reaching the ground, causing them to melt into raindrops. If these raindrops then pass through a layer of cold air before reaching the ground, they can refreeze into a layer of ice, creating a hazardous travel situation. Freezing rain events can be more common in December due to the region’s temperature fluctuations and the presence of moisture from the Gulf Coast.
Extreme Weather Events in Dallas, TX – December

December in Dallas, Texas, is known for its cold fronts and potential winter storms. This can lead to various extreme weather events that pose significant challenges to the city’s infrastructure, transportation, and local communities.
Notable Winter Storms
Dallas, Texas, is susceptible to winter storms that can bring heavy snowfall, freezing rain, and sleet. These storms can cause significant disruptions to daily life, including power outages, road closures, and flight cancellations. Some of the most notable winter storms to affect Dallas in December include:
- The 2009 Christmas Snowstorm: This storm brought snowfall totals of up to 6 inches, causing widespread power outages and road closures. The storm also resulted in one fatality and several injuries.
- The 2013 Ice Storm: A prolonged ice storm affected the Dallas area, causing widespread power outages and damaging trees and power lines. The storm also led to several flight cancellations and disruptions to daily life.
- The 2017 Winter Storm: A winter storm brought heavy snowfall and freezing temperatures, causing widespread disruptions to daily life, including power outages and road closures.
Floods and Heavy Rainfall
December can also bring heavy rainfall to the Dallas area, leading to flash flooding and other extreme weather events. Some of the most significant floods to affect Dallas in December include:
- The 2015 Christmas Flood: Heavy rainfall caused widespread flooding in the Dallas area, resulting in several fatalities and displacing hundreds of residents.
- The 2017 Flash Flood: A severe thunderstorm brought heavy rainfall, leading to flash flooding in the Dallas area and causing significant disruptions to daily life.
Tornadoes and Strong Winds
While less common in December, tornadoes and strong winds can still occur in the Dallas area, causing significant damage and disruptions to daily life.
According to data from the National Weather Service, December is the fourth most common month for tornadoes in the Dallas-Fort Worth area, with an average of 2-3 tornadoes per year.
Despite the challenges posed by extreme weather events in December, the city of Dallas and its residents are well-prepared to respond and recover from these events.
Holiday Events and Activities in Dallas, TX during December

Dallas, TX, is a festive destination during the month of December, filled with holiday events and activities that cater to all ages and interests. The city transforms into a winter wonderland, offering a unique and magical experience for visitors and locals alike.
Holiday Parades and Festivals
The city’s holiday parades and festivals are some of the most anticipated events of the year. The AT&T Thanksgiving Day Parade is a Thanksgiving tradition that marks the beginning of the holiday season, featuring elaborate floats, marching bands, and of course, Santa Claus. Another popular event is the Big Tex Christmas in the Gardens, a spectacular lighting display that illuminates the Dallas Arboretum and Botanical Garden with over a million lights.
Outdoor Ice Skating and Holiday Markets
The Frosty’s Winter Wonderland icerink at the Galleria Dallas is a popular destination for outdoor ice skating enthusiasts. Visitors can enjoy ice skating surrounded by festive decorations and twinkling lights, while taking a break to indulge in hot chocolate or coffee from the on-site café. The Winter Holiday Market at the Dallas Farmers Market is another festive activity that takes place during December, offering a platform for local artisans and vendors to sell their handmade crafts and products.
Indoor Holiday Events and Exhibitions
For those seeking indoor activities, there are plenty of festive exhibitions and events to explore. The A Christmas Carousel at the Dallas Museum of Art features a beautiful horse-drawn carousel, while the Cirque Dreams Holidaze show at the Majestic Theatre offers a theatrical extravaganza of acrobats, dancers, and musicians.
Holiday Lights Displays and Tours
A drive through the city’s holiday lights displays is a must-do activity during December. The Southfork Ranch Holiday Lights tour takes visitors on a journey through the streets of Dallas, showcasing some of the most impressive and creative holiday light displays. Another popular tour is the Garland Holiday Lighting Tour, which highlights the city’s most festive neighborhoods and homes.
Preparing for Winter Weather in Dallas, TX – December: December Weather Dallas Tx
As the winter season approaches, it’s essential to prepare your home and vehicle for the potential winter weather conditions in Dallas, TX. December can be a challenging month, with temperatures ranging from mild to freezing, and occasional snowfall. In this article, we’ll provide you with tips and guidelines for preparing your home and vehicle for the winter weather conditions in December.
Stocking Up on Essential Supplies
Stocking up on essential supplies before a winter storm hits can be the difference between being prepared and being caught off guard. Some essential supplies to consider include snow shovels, ice melt, rock salt, sand, and emergency food and water supplies. A snow shovel can help you clear snow from your driveway and sidewalks, while ice melt and rock salt can help prevent slipping and falling on icy surfaces. Sand can also be used to provide traction on icy surfaces.
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Snow blower or snow shovel: A snow blower or snow shovel can help you clear snow from your driveway and sidewalks quickly and efficiently.
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Ice melt or rock salt: Ice melt or rock salt can help prevent slipping and falling on icy surfaces.
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Sand: Sand can provide traction on icy surfaces, helping to prevent slipping and falling.
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Emergency food and water supplies: In the event of a power outage, emergency food and water supplies can be a lifesaver.
Maintaining Your Vehicle, December weather dallas tx
Maintaining your vehicle is crucial during the winter months, as the cold temperatures and potential snowfall can cause mechanical issues and accidents. Some essential maintenance tasks include checking your vehicle’s antifreeze level, battery condition, and tire tread depth. It’s also essential to have a winter emergency kit in your vehicle, including a blanket, flashlight, and first aid kit.
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Check antifreeze level: Ensure your vehicle’s antifreeze level is at the recommended level to prevent engine damage from freezing temperatures.
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Check battery condition: Cold temperatures can cause battery drains, so ensure your vehicle’s battery is in good condition and properly charged.
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Check tire tread depth: Proper tire tread depth can help improve traction on snowy and icy surfaces.
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Winter emergency kit: Keep a winter emergency kit in your vehicle, including a blanket, flashlight, and first aid kit.
Protecting Your Home
Protecting your home from winter weather damage is essential to prevent costly repairs and ensure your safety. Some essential tasks include sealing any gaps or cracks in your home’s exterior, insulating exposed pipes, and checking your home’s gutters and downspouts. It’s also essential to have a backup power source, such as a generator, in the event of a power outage.
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Seal gaps and cracks: Seal any gaps or cracks in your home’s exterior to prevent air leaks and moisture entry.
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Insulate exposed pipes: Insulate exposed pipes in unheated areas, such as the garage or basement, to prevent them from freezing and bursting.
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Check gutters and downspouts: Clear your home’s gutters and downspouts to ensure water can flow freely and prevent ice dams from forming.
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Backup power source: Consider installing a backup power source, such as a generator, to ensure you have power in the event of an outage.
Winter Safety Tips for Travelers in Dallas, TX – December
As the winter season approaches, the roads in Dallas, TX become increasingly hazardous due to snow and ice. Travelers need to be prepared for the unexpected and take necessary precautions to ensure their safety while driving or walking.
One of the most critical aspects of winter travel safety is being prepared for emergencies. This includes carrying a winter emergency kit in your vehicle. A basic kit should include items such as a blanket, flashlight, first aid kit, jumper cables, and a shovel. Additionally, make sure your vehicle is in good working condition, with proper tire traction, functioning antifreeze, and a full tank of gas.
Car Troubleshooting
When dealing with car trouble in the snow, stay calm and follow a step-by-step approach. First, try to warm up your engine by starting the car and letting it run for a few minutes. Then, check your battery and make sure it’s fully charged. If your car won’t start, don’t attempt to jump-start it if you’re not experienced. Instead, call for roadside assistance or seek help from a professional mechanic.
Hypothermia Prevention and Treatment
Hypothermia can occur when the body loses heat faster than it can produce it. Symptoms include shivering, confusion, and difficulty speaking. If you or someone you’re with is experiencing hypothermia, find shelter as soon as possible and remove wet clothing. Use body heat to warm the victim, and if symptoms persist, seek medical attention immediately.
Destination-Appropriate Preparations
When planning your trip, research the winter conditions of your destination and adjust your preparations accordingly. In areas with extreme cold temperatures, consider bringing warm clothing, such as a parka, insulated pants, and gloves. If you’re traveling to areas with heavy snowfall, invest in crampons or traction devices for your shoes.
Final Checkpoints
In addition to the items listed above, make sure you have a fully charged phone, snacks, and a water bottle in your vehicle. Keep a list of emergency contact numbers, such as your roadside assistance provider and a local mechanic. Always let someone know your itinerary and estimated arrival time, and check the weather forecast before embarking on your journey.
Last Word

In conclusion, December Weather Dallas Tx is a wonderful time of year to experience the festive atmosphere and holiday events that take place in the city. With the crisp winter air and mild temperatures, it’s perfect for outdoor activities such as ice skating, hiking, and visiting the Dallas Arboretum and Botanical Garden. Remember to stay safe while driving or walking in the snow and ice by stocking up on essential supplies and knowing how to handle car trouble or hypothermia. Whether you’re a local or visiting Dallas in December, there’s something for everyone to enjoy.
Question & Answer Hub
Q: What is the average temperature in Dallas, Texas in December?
A: The average high temperature in Dallas, Texas in December is around 57°F (14°C), while the average low temperature is around 42°F (6°C).
Q: What type of precipitation can be expected in Dallas, Texas in December?
A: December is a relatively dry month in Dallas, Texas, with an average of 2.6 inches (6.6 cm) of precipitation. Expect mostly rain, with some occasional snow or freezing rain events.
Q: Are there any holiday events and activities in Dallas, Texas in December?
A: Yes, Dallas, Texas has a wide range of holiday events and activities, including the Dallas Arboretum and Botanical Garden’s Holiday at the Arboretum, the Dallas Zoo’s Wild Lights, and the Ice Skating Rink at the Galleria Dallas.
Q: How can I stay safe while driving or walking in the snow and ice in Dallas, Texas in December?
A: To stay safe while driving or walking in the snow and ice, make sure to stock up on essential supplies, such as snow shovels, ice melt, and sand, and know how to handle car trouble or hypothermia. Additionally, drive slowly and cautiously, and wear warm and waterproof clothing while walking.