If you're looking forward to lots of outings with your partner, check out these details about year-round temperatures in Montcuq-en-Quercy-Blanc: The hottest months are usually August and July with an average temp of 69°F, while the coldest months are January and February with an average of 43°F. The snowiest months in Montcuq-en-Quercy-Blanc are May, January, February, and March, with each month seeing an average of 5 inches of snowfall.