Planning for the weather is a good way to make your trip to Trapper Creek relaxing and enjoyable, especially when you’re splurging. The hottest months are usually July and June with an average temp of 54°F, while the coldest months are January and December with an average of 15°F. The snowiest months in Trapper Creek are November, December, February, and March, with each month seeing an average of 31 inches of snowfall.