The most popular time to visit the Isles of Scilly is June, when the weather is pleasantly warm and great for outdoor adventures. With average temperatures ranging from the mid-60s to low 70s Fahrenheit, this month invites travelers to explore the stunning landscapes, beautiful beaches, and charming villages at a comfortable pace.
During the peak season from June to August, you'll find the islands bustling with activity. This is an ideal time for those who cherish attentive service and quality experiences, as many local businesses are fully operational, offering a wide range of excursions, guided tours, and dining options that highlight the region's unique culinary offerings. The pleasant climate allows for leisurely walks along the coastal paths or relaxed afternoons on the sandy shores, making it a great time for sightseeing and enjoying the natural beauty.
For travelers seeking a quieter experience, September presents a wonderful alternative. While the weather remains mild and inviting, the islands are less crowded, providing a more tranquil atmosphere for exploration. This month is often marked by lower accommodation rates, allowing you to enjoy the same stunning scenery and activities at a better value.