The best time to go to Perranporth is generally between late spring and early autumn, from May to September, when the weather is at its most favourable for enjoying the coast.May and June are lovely months to visit, offering longer daylight hours and generally pleasant temperatures, usually in the mid-teens to low twenties Celsius. The beaches are less crowded than in peak summer, making it ideal for those who prefer a more relaxed experience while still enjoying outdoor activities like coastal walks or surfing lessons.July and August are the warmest months, with temperatures often reaching the low to mid-twenties Celsius. This is the peak season, so the town and beach will be at their busiest. It's superb for families looking to make the most of the beach, with plenty of opportunities for swimming, building sandcastles, and enjoying the lively option. If you're planning to visit during these months, it's advisable to book accommodation and popular activities well in advance.September offers a quieter alternative to the peak summer, with the sea still warm enough for swimming and surfing. The temperatures remain mild, often in the high teens, and the crowds begin to thin out.