If you’re hoping to get lost in the rain on your romantic getaway, check out these details about year-round temperatures in Lazy Mountain: The hottest months are usually July and June with an average temp of 51°F, while the coldest months are January and December with an average of 15°F. The snowiest months in Lazy Mountain are December, November, February, and April, with each month seeing an average of 33 inches of snowfall.