Visiting local bars in Los Molles is more fun in good weather. These temperatures and rainfall averages can help you choose the best time for bar hopping. The hottest months are usually January and February with an average temp of 49°F, while the coldest months are July and August with an average of 25°F. The rainiest months in Los Molles are June, August, July, and September, with each month seeing an average of 8 inches of rainfall.