The best time to go to Coulanges is typically between May and September, when the weather is mild and pleasant for exploring the region.During these months, you'll find average temperatures ranging from 15°C to 25°C, making it ideal for outdoor activities like hiking, cycling, and visiting local vineyards. The longer daylight hours also mean more time to discover the charming villages and natural beauty of Auvergne.For travellers who prefer to avoid the peak summer crowds and enjoy slightly cooler temperatures, late spring (May-June) and early autumn (September) are excellent choices. You'll still benefit from good weather, but with a more tranquil experience, often with good value on accommodation.