The best time to go to Pouilly-Sous-Charlieu is generally from late spring to early autumn, specifically between May and September, when the weather is most pleasant for exploring the region.May and June offer mild temperatures and fewer crowds, making it ideal for those who enjoy pleasant walking conditions and visiting local markets without the peak season bustle. The countryside is lush and green during this period, great for leisurely drives through the vineyards.July and August are the warmest months, great for enjoying outdoor activities and local festivals. While it's the peak season, Pouilly-Sous-Charlieu generally remains relaxed. If you're planning to spend time by the Loire River or explore the surrounding natural parks, these months provide the best weather.September is another excellent option, with comfortable temperatures and the start of the grape harvest, offering a unique opportunity to experience the local wine culture.