Weather in big bear lake in december sets the stage for this enthralling narrative, offering readers a glimpse into a story that is rich in detail brimming with originality from the outset. Big Bear Lake, a serene and picturesque spot, is a popular destination for tourists seeking to escape the urban chaos and immerse themselves in nature’s splendor. However, this paradise of snow-capped peaks and pristine lakes transforms into a winter wonderland in December, presenting an array of challenges and opportunities for those who venture forth into the uncharted territories of this majestic region.
The harsh yet captivating weather in December brings forth an array of questions, including how does the cold, snowy climate impact the ski resort operations in Big Bear Lake? What are the average temperature and precipitation levels experienced in Big Bear Lake in December? And what specific measures do the authorities put in place to ensure the safety of visitors during this period? This Artikel will delve into these topics, providing insights into the prevailing weather conditions, their impact on local communities, and the essential precautions taken to mitigate the risks associated with extreme weather in Big Bear Lake.
Average Temperature and Precipitation in Big Bear Lake in December
Big Bear Lake in December is a perfect destination for those seeking winter sports and stunning seasonal scenery. However, it’s crucial to understand the average temperature and precipitation levels in the area throughout December to plan accordingly.
Big Bear Lake typically experiences a moderate winter climate, with average temperature and precipitation levels being quite reliable throughout the year. In December, the average high temperature is around 48°F (9°C), while the average low temperature is approximately 24°F (-4°C). As for precipitation, Big Bear Lake can receive anywhere from 4-8 inches (10-20 cm) of snowfall during this month.
Relationship Between Temperature and Precipitation in Big Bear Lake
The temperature and precipitation levels in Big Bear Lake tend to be inversely related, meaning that when temperatures are higher, precipitation levels are typically lower, and vice versa. This is due to the area’s location at an elevation of 7,000 feet (2,134 meters) above sea level, where cold air masses from the north and west can bring snow and freezing temperatures. Conversely, when warm air masses from the south move in, they can bring rain and higher temperatures to the area.
Average Temperature and Precipitation Breakdown in December
| Temperature (°F) | High Temperature | Low Temperature | Precipitation (in) |
|---|---|---|---|
| Average | 48 | 24 | 4-8 |
| Record High | 62 | – | – |
| Record Low | – | 12 | – |
Big Bear Lake’s climate is characterized by moderate temperatures and precipitation throughout the year. The area’s elevation plays a significant role in its climate, with cold air masses bringing snow and freezing temperatures, and warm air masses bringing rain and higher temperatures.
Snowfall and Skiing Conditions in Big Bear Lake
Big Bear Lake in December is a winter wonderland, attracting skiing and snowboarding enthusiasts from all over the world. The snow-capped mountains, frozen lakes, and festive atmosphere make it a perfect destination for a winter getaway.
Average Snowfall in Big Bear Lake during December
Big Bear Lake receives an average of 34.5 inches (88 cm) of snowfall in December, with some years receiving above-average snowfall while others experience below-average snowfall. For instance, the winter of 2010-2011 saw an above-average snowfall of 45.5 inches (115 cm), which led to excellent skiing conditions and a bustling ski resort. On the other hand, the winter of 1991-1992 experienced a below-average snowfall of just 20.5 inches (52 cm), resulting in limited skiing opportunities.
Impact on Ski Resort Operations
Snowfall has a significant impact on ski resort operations in Big Bear Lake. Ski resorts prepare for the snow season by investing in snowmaking equipment, grooming machines, and staff training. During heavy snowfall events, ski resort staff work tirelessly to maintain ski slopes, trails, and other winter activities, ensuring that visitors have a safe and enjoyable experience. Ski resorts also take measures to mitigate the impact of snowfall on their operations, such as using snowguns to supplement natural snowfall when necessary.
Preparing for Heavy Snowfall Events
Ski resorts in Big Bear Lake take several steps to prepare for heavy snowfall events, including:
- Investing in snowmaking equipment to supplement natural snowfall
- Grooming machines to maintain ski slopes and trails
- Staff training to ensure they can handle heavy snowfall events
- Implementing emergency plans to respond to power outages and other disruptions
Types of Snowfall in Big Bear Lake
Big Bear Lake experiences various types of snowfall, including light, heavy, and mixed precipitation events. Light snowfall is ideal for skiing and snowboarding, providing enough snow to cover the trails without overwhelming the ski resort’s operations. Heavy snowfall, on the other hand, can be challenging for ski resorts, as it requires significant resources to maintain ski slopes and trails. Mixed precipitation events, such as rain and snow, can also make it difficult for ski resorts to maintain a consistent skiing experience.
Notable Snowstorms in Big Bear Lake
Big Bear Lake has experienced several notable snowstorms during December, including:
- The 1993 Christmas Eve Storm, which dumped 30 inches (76 cm) of snow in just 24 hours
- The 2010-2011 Winter Storm, which resulted in an above-average snowfall of 45.5 inches (115 cm)
- The 2017 Storm, which brought 20 inches (51 cm) of snow and closed several roads in the area
Weather-Related Safety Precautions in Big Bear Lake

When visiting Big Bear Lake in December, it’s essential to be aware of potential weather-related hazards and take necessary precautions to ensure your safety. The region’s mountainous terrain, cold temperatures, and heavy precipitation can lead to hazardous conditions, including flash flooding, avalanches, and freezing temperatures. This information will help you understand the risks and take steps to mitigate them.
Potential Weather-Related Hazards in Big Bear Lake
Flash flooding can occur in Big Bear Lake due to heavy rainfall, which can lead to sudden and rapid flooding of streams and rivers. Avalanches are also a concern in the area, particularly on slopes with steep inclines and heavy snowfall. Freezing temperatures can cause roads and walkways to become icy, increasing the risk of slips and falls.
- Flash Flooding: Heavy rainfall can quickly overwhelm drainage systems, leading to rapid flooding. Be aware of weather forecasts and sign up for emergency alerts to stay informed.
- Avalanches: Steep slopes, heavy snowfall, and strong winds can trigger avalanches. Avoid traveling on slopes with a significant snowpack, and check the latest avalanche warnings before heading out.
- Freezing Temperatures: Icy roads and walkways can cause slips and falls. Wear proper footwear, use handrails when walking on stairs, and exercise caution when crossing slippery surfaces.
Measures in Place to Mitigate Weather-Related Hazards
Local authorities have implemented various measures to mitigate weather-related hazards in Big Bear Lake. Emergency response plans are in place to respond quickly to severe weather events, and evacuation routes are clearly marked to facilitate safe evacuation. Safety protocols, including regular snow removal and debris cleanup, are in place to maintain access to essential services and infrastructure.
| Measure | Description |
|---|---|
| Emergency Response Plan | A comprehensive plan outlining procedures for responding to severe weather events, including evacuation, search and rescue, and emergency services. |
| Evacuation Routes | Clearly marked routes for safe evacuation in the event of severe weather, including roads, sidewalks, and other pathways. |
| Safety Protocols | Regular snow removal, debris cleanup, and maintenance of essential services and infrastructure to ensure access and safety. |
Tips and Guidelines for Visitors, Weather in big bear lake in december
To stay safe during inclement weather in Big Bear Lake, follow these guidelines:
- Stay informed: Monitor weather forecasts and sign up for emergency alerts to stay informed about weather conditions and potential hazards.
- Plan ahead: Before heading out, check the latest weather forecast and road conditions to plan your route accordingly.
- Pack accordingly: Bring warm clothing, waterproof gear, and essential supplies, such as snacks and a first aid kit, to stay safe and comfortable.
- Respect the environment: Avoid traveling on steep slopes or walking on icy surfaces to minimize the risk of accidents.
- Seek shelter: In the event of severe weather, seek shelter in a safe location, such as an emergency shelter or a designated safe area.
December Weather in Big Bear Lake’s History: Weather In Big Bear Lake In December

Big Bear Lake has experienced numerous significant winter weather events over the years, which have had a profound impact on the local community. From extreme snowstorms to droughts, and temperature fluctuations, the region has witnessed a range of weather phenomena that have affected its economy, social dynamics, and environment.
Notable Winter Weather Events
Since the 1930s, Big Bear Lake has been hit by several severe winter storms, including the Big Blow of 1934, which dumped over 30 feet of snow in a single storm, and the 1987 snowstorm that buried the town under 14 feet of snow. These events have strained the local infrastructure, causing widespread power outages, road closures, and property damage. The region’s economy has also suffered significantly during prolonged snow events, particularly in the tourism and retail sectors.
Impact on the Local Community
The local community has been significantly affected by these weather events. In 1978, a major snowstorm caused the Big Bear Lake Dam to overflow, threatening to flood the town. The ensuing evacuations and property damage had a lasting impact on the community, prompting the installation of flood-control measures to prevent such events in the future. Additionally, extreme weather events have put a strain on the local social services, with some residents requiring assistance for extended periods due to power outages and impassable roads.
Preparation and Response by Local Government
The local government and emergency management officials have implemented contingency plans to prepare for and respond to severe winter weather events in Big Bear Lake. This includes the activation of emergency declarations, evacuation procedures, and the deployment of emergency personnel and resources. The Big Bear Lake Sheriff’s Department has also implemented a dedicated winter weather alert system to keep residents informed about weather conditions and potential hazards. Furthermore, the local government has invested in infrastructure improvements, such as snowplows and snow removal equipment, to ensure timely and effective response to snow events.
Long-term Effects and Adaptation
Big Bear Lake has learned to adapt to its unpredictable winter weather. The region has implemented various measures to mitigate the effects of extreme weather events, including the creation of emergency response plans, installation of flood-control measures, and investment in winterization of infrastructure. Additionally, the local government has implemented initiatives to promote winter tourism and mitigate economic losses during prolonged snow events, such as offering discounts and promotions to attract visitors during periods of heavy snowfall.
Lessons Learned and Future Outlook
Big Bear Lake’s history of extreme winter weather events has taught the region the importance of being prepared and adaptable in the face of unpredictable weather. The local government and community have come together to develop strategies to mitigate the effects of future events, ensuring the region’s resilience and ability to respond effectively to severe winter weather conditions. As the region continues to experience the challenges of winter weather, it remains committed to finding ways to adapt and thrive in the face of these challenges, ensuring the long-term sustainability and prosperity of the community.
Closure

As we conclude our exploration of the weather in Big Bear Lake in December, it is evident that this enchanting region presents a captivating narrative that blends challenges and opportunities. From its unique geography and climate to its thriving ski resorts, Big Bear Lake’s winter wonderland offers a unique experience for those who venture forth into its snow-covered landscapes. By understanding the complex dynamics of the weather in this region, we gain a deeper appreciation for the intricate interplay between nature and human endeavors, highlighting the importance of cooperation and preparedness in embracing the unpredictable forces of the natural world.
Q&A
Q: What is the average daily temperature in Big Bear Lake in December?
According to the data, the average daily temperature in Big Bear Lake in December ranges from 38°F to 45°F, with average lows of 28°F to 32°F and highs of 50°F to 55°F.
Q: Can snowfall be expected in Big Bear Lake during December?
Yes, snowfall is possible in Big Bear Lake during December, with an average annual snowfall of 70-80 inches. The region experiences a moderate snowfall during this month, which can range from 10-20 inches.
Q: What safety precautions should visitors take in Big Bear Lake during December?
Visitors should exercise caution and preparedness when traveling to Big Bear Lake in December. They should be aware of the weather forecast, wear warm clothing, and carry essential gear like flashlights, first aid kits, and snow chains.