
Lake Winnipesaukee in December
Not the best time
December marks the start of the long winter season. Holiday events provide some charm, but the lake scene essentially shuts down until spring. Good for cozy winter getaways if you embrace the season.
Weather
December ushers in winter with the first real snow and freezing temperatures. The lake starts forming ice along the shores, and winter weather becomes the norm. Holiday lights provide some cheer against the gray skies.
2°C high-7°C low4 rain days
Crowds & Cost
low crowds
~$90/day average
Events & Festivals
- •Holiday light displays
- •Christmas tree farms and festivals
- •New Year's Eve celebrations
December Tips
- •Many lakeside businesses close for winter by mid-December
- •Holiday events provide some activity, but most are inland
- •This is when winter sports season begins at nearby ski areas
All Months
June through September is lake season, but each month feels different. June brings cooler water temperatures — around 65°F — but fewer crowds and lower accommodation prices. July and August are peak season for good reason: water temps hit 75°F, perfect for swimming without a wetsuit. But expect crowds, especially on weekends, and book accommodations months ahead. September might be the sweet spot. The water stays warm from the summer heat, the crowds thin out after Labor Day, and the first hints of fall foliage start showing up in the surrounding hills. October can be stunning for leaf peeping, but most lake activities shut down and water temperatures drop to the 50s. Winter transforms the lake into a different destination entirely — ice fishing, snowmobiling, and cross-country skiing take over, but many restaurants and shops close until spring. Spring is mud season in New Hampshire, meaning unpredictable weather and limited activities until late May.
Lake Winnipesaukee Scores
Solo
6/10
Couples
7/10
Families
9/10
Adventure
6/10
Budget
6/10
Luxury
6/10
BUILD YOUR LAKE WINNIPESAUKEE PLAN
Insider picks, smart timing, and a plan ready when you are.