Taking into account the local weather in Laval-le-Prieuré is an important factor for planning your visit, especially if you plan to spend your trip poolside. 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 Laval-le-Prieuré are June, May, December, and July, with each month seeing an average of 7 inches of rainfall.