Kicking off with north carolina weather in december, this month is crucial in understanding the climate patterns of the state. North Carolina’s climate is known for being mild, but December brings cooler temperatures, making it an ideal time to explore the state’s natural beauty. From the Blue Ridge Mountains to the Outer Banks, the weather in December plays a significant role in shaping the state’s holiday season.
The average high temperature in December ranges from 48°F to 58°F, while the average low temperature ranges from 28°F to 38°F. However, the temperature can drop significantly during cold snaps, making it essential to be prepared for the winter weather.
The Climate Patterns of North Carolina in December
December in North Carolina is characterized by a temperate climate with cold winters and mild springs. The weather patterns in the state during this month are influenced by the Atlantic Ocean to the east and the Appalachian Mountains to the west, creating a diverse range of climates across different regions.
Average High and Low Temperatures in Major Cities
Different cities in North Carolina exhibit varying temperatures during December. The average high temperatures for Asheville, Raleigh-Durham, Wilmington, Charlotte, and Greensboro are around 52°F (11°C), 52°F (11°C), 60°F (16°C), 55°F (13°C), and 51°F (11°C) respectively. The average low temperatures for these cities are around 30°F (-1°C), 34°F (1°C), 46°F (8°C), 36°F (2°C), and 33°F (0°C) respectively.
- Asheville: The average high temperature is lower in Asheville compared to other major cities in North Carolina due to its proximity to the Appalachian Mountains.
- Raleigh-Durham: Raleigh-Durham has similar average high temperatures to Asheville, but the average low temperatures are higher.
- Wilmington: The coastal city of Wilmington experiences warmer temperatures compared to other cities due to its location near the Atlantic Ocean.
- Charlotte: Charlotte’s average high temperature is lower than Wilmington, but higher than the mountainous city of Asheville.
- Greensboro: Greensboro’s average low temperature is relatively lower compared to other cities, which may be due to its inland location.
Comparison with Historical Temperature Ranges
Over the past few decades, North Carolina has experienced varying temperature ranges in December. In recent years, the state has seen warmer winters, which can be attributed to climate change. Asheville has experienced temperatures that are 3-5°F (1.6-2.8°C) higher than its average temperature range during the early 20th century.
- Since 2000, Raleigh-Durham has seen a consistent increase in average high temperatures, with a rise of 2-3°F (1.1-1.7°C) since the early 20th century.
- The coastal city of Wilmington has shown a similar trend, with a rise of 3-5°F (1.6-2.8°C) in average high temperatures.
- The average low temperatures in these cities, however, have shown a slight decrease compared to their historical ranges.
Effects of El Niño and La Niña
Climate patterns, including El Niño and La Niña, significantly affect the climate in North Carolina in December. La Niña tends to bring colder temperatures, which can lead to increased precipitation in the state. In contrast, El Niño tends to bring warmer temperatures and drier conditions.
- In 2016-2017, a strong El Niño event brought warmer temperatures to North Carolina, reducing precipitation in the state.
- In 2018-2019, a weaker El Niño event resulted in mixed precipitation patterns across the state, with some areas seeing increased rainfall and others experiencing drought.
Precipitation Patterns in North Carolina in December: North Carolina Weather In December
December marks the start of the drier winter season in North Carolina, with precipitation levels gradually decreasing as the month progresses. Although the state experiences a mix of rainy and snowy weather throughout the winter, the precipitation patterns in December are unique and worth exploring.
The Coastal Plain region, which includes cities like Wilmington and New Bern, tends to receive most of its precipitation during the winter months in the form of rain. This is due to the warm waters of the Atlantic Ocean and the Gulf Stream, which help to moderate temperatures and keep the region relatively mild. On average, the Coastal Plain region experiences around 3-4 inches of precipitation throughout December, with most of it coming in the form of rainfall.
In contrast, the mountainous regions of western North Carolina, including cities like Asheville and Boone, tend to receive more snowfall during the winter months. This is due to the cooler temperatures and higher elevations, which allow for more precipitation to fall in the form of snow. On average, the mountainous regions of western North Carolina experience around 6-8 inches of precipitation throughout December, with most of it coming in the form of snow.
The Piedmont region, which includes cities like Charlotte and Raleigh, experiences a mix of both rain and snow throughout the winter months. This region tends to receive around 2-3 inches of precipitation throughout December, with most of it coming in the form of rain showers.
Notable Winter Storms in North Carolina, North carolina weather in december
Over the past decade, North Carolina has experienced several significant winter storms in December. Some notable examples include:
- Tucker Snowstorm (2003) – This severe snowstorm brought heavy snowfall to the state, particularly in the western North Carolina mountains, where up to 12 inches of snow was reported in some areas. The storm caused widespread power outages and disrupted transportation across the state.
- New Year’s Day Blizzard (2009) – This blizzard brought heavy snowfall and strong winds to the state, causing widespread power outages and disruptions to transportation. The storm dumped up to 18 inches of snow in some areas, with the highest totals reported in the western North Carolina mountains.
- Tucker’s Reappearance (2010) – This winter storm brought significant snowfall to the state, particularly in the western North Carolina mountains. Up to 10 inches of snow was reported in some areas, with the highest totals reported in the highest elevations.
Another notable storm was the 2020 December winter storm, also known as the Christmas Day Blizzard, brought significant snowfall and power outages.
The state’s location and climate make it prone to these types of winter storms, which typically occur when cold air from Canada collides with moist air from the Atlantic Ocean. This combination of cold and warm air leads to the formation of low-pressure systems that can produce significant snowfall, rain, and strong winds.
Preparation and Safety
As the winter months approach, it is essential to prepare for potential winter storms. Some key safety tips include:
- Gathering emergency supplies, such as flashlights, batteries, and non-perishable food items.
- Staying informed through weather updates and emergency alerts.
- Having a plan in place in case of a power outage or other emergency.
- Keeping a full gas tank and ensuring that all vehicles are in good working condition.
- Having a backup plan for heat and electricity, such as a portable generator or a fire pit.
It is also essential to stay safe during a winter storm by staying indoors, keeping a battery-powered radio on hand, and avoiding travel unless absolutely necessary.
Snowfall and Freezing Conditions in North Carolina in December
December is one of the coldest months in North Carolina, often bringing significant snowfall and freezing temperatures across the state. While the entire state can experience winter weather, certain areas are more susceptible to extreme conditions.
The northern and western parts of North Carolina, including the mountains and foothills, are often the first to receive snowfall. The Appalachian Mountains receive an average of 10-20 inches of snow per month in December, making them a prime area for snow lovers.
Areas Most Susceptible to Significant Snowfall and Freezing Temperatures
The mountainous regions, including the following counties, are the most susceptible to significant snowfall and freezing temperatures in December.
– Ashe County: Home to Mount Mitchell, the highest peak in the eastern United States, Ashe County sees an average of 20 inches or more of snow per year. December snowfall totals can exceed 10 inches in the county.
– Avery County: Known for its heavy snowfall, Avery County averages around 23 inches of snow per year.
– Watauga County: Situated in the mountains, Watauga County receives an average of 10-15 inches of snow in December.
– Madison County: This mountainous county averages around 12-15 inches of snow per year.
– Yancey County: With an average annual snowfall of around 18-20 inches, Yancey County receives significant snowfall in December.
This does not mean that snow will only fall in these areas but gives a general expectation of these mountainous areas. Other parts of North Carolina can also see snow.
Historical Records of Significant Winter Storms in North Carolina in December
Some notable winter storms have affected North Carolina in December over the years, resulting in significant snowfall and freezing temperatures.
– The December 1983 Blizzard: This significant storm dumped up to 10 inches of snow in the coastal areas and up to 2 feet in the mountains.
– The January 1993 Ice Storm: Although the storm primarily occurred in January, its effects lasted into December with widespread freezing rain affecting the entire state.
– The December 2009 Winter Storm: This significant storm brought 3-5 inches of snow to the eastern part and 6-12 inches to the western part of the state.
– The 2007 December 19 Ice Storm: Freezing rain coated power lines and trees causing significant damage across the state.
– The 2009 December 21-22 Ice Storm: The storm brought freezing rain that caused widespread power outages and hazardous road conditions.
Winter storms of these magnitudes will often impact the entire state in terms of freezing rain or sleet. In these instances, other regions of North Carolina will experience significant freezing temperatures or ice storms affecting the entire state.
Prediction and Preparation
Predicting winter storms is challenging, and preparation is crucial for residents and visitors to the area. Keep an eye on winter weather forecasts and reports.
Prepare for winter weather by stockpiling essential supplies, including food, water, and medical supplies. Install storm windows and have sand or a snow shovel available for snow removal. Stay informed about weather conditions and have a backup plan for power outages, which often occur with snowstorms and ice storms.
Residents and visitors should check their vehicles’ antifreeze levels and battery power, especially during extremely cold weather. Use common sense when navigating hazardous roads, and avoid venturing out in severe winter conditions. Always be prepared for changing winter weather conditions.
Long-term Weather Trends in North Carolina in December
North Carolina’s climate is known for its subtropical climate, with winters that can be quite chilly. However, in recent years, the state has experienced a noticeable change in its winter weather patterns. Understanding these long-term trends is crucial for predicting and preparing for the weather in December.
In December, North Carolina typically experiences a mix of cold fronts and warm-ups, resulting in variable temperatures throughout the month. While historical climate patterns indicate that the state experiences a general trend of cooling in December, the past few decades have seen a subtle shift towards warmer temperatures.
Comparison with Historical Climate Patterns
Historical climate patterns in North Carolina indicate that winters are generally getting milder, with warmer temperatures and increased precipitation. A comparison of the temperature trends from the 1970s to the 2010s shows a consistent warming pattern, with an average increase of 1.5°F.
This trend is consistent with state-wide data from the North Carolina Climate Office, which suggests that the average temperature in December has risen by 2.5°F since the 1970s.
| Decade | December Average Temperature (°F) |
|---|---|
| 1970-1979 | 43.8 |
| 1980-1989 | 45.1 |
| 1990-1999 | 46.2 |
| 2000-2009 | 48.1 |
| 2010-2019 | 49.4 |
Impacts of Climate Change
Climate change is expected to continue to influence North Carolina’s weather patterns. Rising temperatures and altered precipitation patterns will lead to more frequent and intense storm events, resulting in increased flooding and erosion.
According to the North Carolina State Climate Office, climate change is projected to cause a 10-20% increase in extreme precipitation events throughout the state by the end of the century.
- The increasing amount of moisture in the atmosphere is expected to lead to heavier precipitation events, particularly in the eastern part of the state where the terrain is generally lower.
- Warmer temperatures will lead to more energy available for storms, resulting in more intense and destructive events.
Projections for Coming Years
The long-term trends in North Carolina’s climate indicate that winter weather patterns will continue to change. While it is difficult to predict exactly what the weather will be like in specific years, research suggests that the state can expect:
A continued warming trend, with average temperatures rising by an additional 1-2°F by 2050.
Increased precipitation, with more frequent and intense storm events, particularly in the eastern part of the state.
A higher likelihood of severe weather events, such as tornadoes and derechos, due to warmer temperatures and increased moisture in the atmosphere.
Regional Variations in North Carolina Weather in December
As December arrives in North Carolina, the state’s diverse geography contributes to a range of regional weather variations. While the coastal regions experience mild temperatures and moderate precipitation, the mountainous regions face harsher conditions. In this segment, we will explore the differences in temperature and precipitation patterns, unique weather phenomena, and their overall impact on the state’s climate.
Temperature Patterns in Coastal vs. Mountain Regions
The coastal regions of North Carolina typically experience a slightly warmer climate in December compared to the mountain regions. Along the coast, temperatures often range from the mid-40s to the mid-50s Fahrenheit (7-13°C), with average highs around 58-60°F (14-16°C). In contrast, the mountainous regions can drop to as low as 20-25°F (-7 to -4°C) at night, with average highs around 40-45°F (4-7°C). This significant temperature difference makes the coastal regions more appealing for tourists and locals alike during the winter months.
The coastal regions’ warmer climate can be attributed to the moderating influence of the Atlantic Ocean. The ocean’s warmth absorbs and releases heat slowly, resulting in a more stable temperature throughout the year. In contrast, the mountainous regions are exposed to the biting cold of the Continental Divide, leading to greater temperature fluctuations.
Precipitation Patterns in Coastal vs. Mountain Regions
The precipitation patterns in North Carolina’s coastal and mountainous regions also differ significantly in December. The coastal regions typically experience moderate precipitation, with an average of 3-4 inches (76-102 mm) throughout the month. This precipitation falls mostly as rain, with occasional light snow showers.
In contrast, the mountainous regions receive more precipitation overall, with an average of 4-5 inches (102-127 mm) in December. However, the precipitation in the mountains often falls as snow, with occasional heavy snowstorms. The Appalachian Mountains, in particular, are prone to significant snowfall, averaging 6-12 inches (15-30 cm) in December.
Unique Weather Phenomena in Coastal vs. Mountain Regions
Both the coastal and mountainous regions of North Carolina experience unique weather phenomena in December. Along the coast, the risk of coastal flooding increases during high tides and storms, particularly around the Outer Banks. In contrast, the mountainous regions are susceptible to winter storms, which can dump heavy snowfall and hazardous travel conditions.
The coastal regions also experience the effects of hurricanes and tropical storms that may develop in the Atlantic Ocean. These storms can bring strong winds, storm surges, and heavy rainfall to the region. In contrast, the mountainous regions are more prone to nor’easters and cold fronts that bring extreme cold and snow.
Regional Variations’ Impact on North Carolina’s Climate
The regional variations in North Carolina’s climate have a significant impact on the state’s overall climate. The coastal regions’ mild temperatures and moderate precipitation contribute to a more stable climate, making it an attractive destination for tourists and locals alike. In contrast, the mountainous regions’ harsher conditions contribute to a more variable climate, making it a challenging environment for residents and visitors.
Overall, the regional variations in North Carolina’s climate make it a unique and fascinating state to explore. From the mild coastal regions to the rugged mountainous regions, each area has its own distinct characteristics that contribute to the state’s overall climate and character.
Last Word
In conclusion, understanding the climate patterns of North Carolina in December is crucial for travelers, residents, and outdoor enthusiasts alike. By knowing what to expect, you can make the most of your time in the state and enjoy the beautiful winter scenery. Remember to pack accordingly, stay safe, and enjoy the holiday season in North Carolina!
Frequently Asked Questions
Q: Can I expect snow in North Carolina in December?
A: While it’s possible to experience snow in North Carolina in December, it’s not a guarantee. The state’s temperature varies greatly, and snowfall is often limited to the mountain regions.
Q: What’s the average precipitation in North Carolina in December?
A: The average precipitation in North Carolina in December ranges from 3 to 4 inches, with the coastal regions receiving the most rainfall.
Q: Can I travel safely in North Carolina during the holiday season?
A: Yes, you can travel safely in North Carolina during the holiday season. However, it’s essential to check the weather forecast before heading out and to be prepared for winter conditions.
Q: What are the best activities to do in North Carolina in December?
A: Some of the best activities to do in North Carolina in December include skiing, snowboarding, and exploring the state’s holiday festivals and events.
