The best time to go to Charmouth is during the late spring and summer months, from May to September, when the weather is generally at its finest for enjoying the coast.During these months, you'll find the warmest temperatures and the most sunshine, which is ideal for fossil hunting on the beach, exploring the Jurassic Coast, or simply relaxing by the sea. The sea temperatures are also at their most pleasant for a paddle or a swim.Families often find July and August particularly appealing due to the school holidays, which coincide with a full programme of local events and activities. However, be aware that these months are also the busiest, so booking accommodation and popular activities in advance is highly recommended.For those seeking a quieter experience with good weather, May, June, and September are excellent choices. The crowds are typically smaller, but the weather remains pleasant enough for outdoor pursuits.