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When to Visit Mammoth Lakes

So when is the best time to visit Mammoth Lakes? 

Summers in Mammoth Lakes are warm and dry, while winters have heavy snowfall – making those Mammoth Lakes’ two busiest seasons. 

Spring Season 

From March heading towards May, the temperature gradually starts warming up, and we see the sub-zero weather climb to the 30s. It’s still cold, but you do get a lot more clear, sunny days around this time. 

Summer Season 

What makes summer the most popular season at Mammoth Lakes is the breathtaking scenery and the wealth of outdoor activities that can be done with family and friends. 

From June to August, temperatures at Mammoth Lakes would average 75°F to 80°F. Summertime is the peak season for Mammoth Lakes.  

From September to November, the average daytime temperatures range between 60°F and 70°F , while nighttime lows hover around the freezing mark 30 to 35°F. 

Even during the off-season, a lot of campers and tourists still come by to visit Mammoth Lakes. The stunning scenery of Autumn and the fall foliage are on full display. And in addition to all the usual outdoor activities, you also have an impressive lineup of festivals, concerts, and other sports events.  

Mammoth Lakes truly shines in the winter with lots of opportunities for skiing, snowboarding, sledding, skating, and snowball fights. 

Snowfall is particularly heavy from December to February, averaging about 206 inches of snow. Temperatures can drop as low as -9°C (15.8°F) so don’t forget to bring warm winter clothing. 

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