The best time to visit Peterhead is during the summer months, from June to August, when the weather is at its mildest and the days are longest.During this period, you can expect average temperatures ranging from 15°C to 20°C, making it comfortable for exploring the town and surrounding coastline. It's also the peak season for wildlife spotting, particularly for puffins and other seabirds along the cliffs and at the nearby RSPB Scotland Fowlsheugh reserve. The extended daylight hours mean more time for sightseeing and enjoying outdoor activities.For those interested in maritime history and local culture, the summer often brings local events and festivals to Peterhead, offering a chance to experience the community spirit. The Peterhead Scottish Week, usually held in July, is a good example, featuring various events and entertainment.If you prefer to avoid the busiest period but still want decent weather, late spring (May) or early autumn (September) can also be good choices. The temperatures are cooler, but the crowds are smaller, and you can still enjoy many of the outdoor attractions.