If you’re hoping to get lost in the rain on your romantic getaway, check out these details about year-round temperatures in Le Chenit: The hottest months are usually July and August with an average temp of 60°F, while the coldest months are January and February with an average of 34°F. The rainiest months in Le Chenit are December, June, May, and August, with each month seeing an average of 9 inches of rainfall.