The best time to visit Käsmu is during the summer months, from June to August, when the weather is warmest and the village is most active.During this period, temperatures are pleasant, typically ranging from 18°C to 22°C (64°F to 72°F), making it ideal for enjoying the outdoors. The days are long, with extended daylight hours that allow for more time to explore the Käsmu Captains' Village Museum, walk along the coastline, or simply relax by the sea. This time of year also sees the most cultural events and local activities, great for travelers seeking a lively experience.For those who prefer a quieter visit with cooler temperatures and fewer crowds, late spring (May) or early autumn (September) can also be appealing. The weather is still generally mild, and the natural beauty of the surrounding Lahemaa National Park is particularly striking with spring blossoms or autumn foliage.