September is the most popular time to visit Harcourt, Normandy, particularly for those seeking a delightful mix of pleasant weather and vibrant local culture. The peak season runs from July through September, when the area comes alive with tourists eager to explore the beautiful landscapes and historic sites, including the stunning Harcourt Castle and its enchanting gardens.During September, temperatures typically range from a comfortable 12 to 22 degrees Celsius, ideal for outdoor activities such as leisurely strolls through the picturesque countryside or exploring the charming villages nearby. This time of year also sees fewer crowds than July and August, making it easier to enjoy the attractions and experience the local charm at your own pace.For those looking for a more budget-conscious option, June can be a wonderful time to visit. While it is technically part of the low season, the weather is usually quite mild, ranging from 10 to 20 degrees Celsius, and you can enjoy the beauty of the region without the hustle and bustle of peak tourist traffic. The flowering gardens and serene landscapes create a peaceful setting for relaxation and exploration.Ultimately, your choice depends on whether you prefer the vibrant setting of the peak season or the tranquil beauty of early summer.