The time of year will depend on which trip you are doing. Generally the most popular and pleasant months are April-June and September. July and August can be a little hotter but are still very popular months. From the end of October to March temperatures can be cool and there is a greater chance of rain. In winter months there may be snow. However some trip can be doing just during summer (Tour of Mont Blanc or Luberon). If you would like more information, please contact us.