The best time to go to Barbazan is typically from late spring to early autumn, specifically from May to September, when the weather is most pleasant for outdoor activities.During these months, you'll experience warm, sunny days superb for exploring the surrounding Pyrenees foothills and enjoying the local thermal springs. The average temperatures range from 18°C to 28°C, making it comfortable for hiking, cycling, and visiting nearby villages.For those planning an active holiday, particularly hiking or cycling, late spring (May-June) and early autumn (September) offer ideal conditions. The landscape is lush, and the temperatures are mild, avoiding the peak heat of summer. You'll find fewer crowds during these shoulder seasons, providing a more peaceful experience.If your priority is simply relaxing by the thermal springs or enjoying leisurely drives through the countryside, the height of summer in July and August is also excellent.