December in Big Bear Lake, California, typically experiences a cold, snowy climate. Average high temperatures range from the low 30s to low 40s Fahrenheit (around 0-4 degrees Celsius), while overnight lows often dip into the teens or even single digits Fahrenheit (around -10 to -15 degrees Celsius). Significant snowfall is common, creating a winter wonderland environment.
The region’s winter weather transforms Big Bear Lake into a popular destination for snow sports enthusiasts. The reliable snowfall provides ideal conditions for skiing, snowboarding, and other winter recreational activities. This seasonal shift boosts the local economy, attracting tourists and supporting businesses related to winter recreation and hospitality. Historically, the area’s winter conditions played a significant role in its development as a resort town, initially attracting visitors for ice harvesting and later evolving into a renowned ski destination.
