The best time to go to Pettenasco is from late spring to early autumn, specifically from May to September.This period offers pleasant weather, with warm temperatures and plenty of sunshine, making it ideal for enjoying the lake and outdoor activities. May and June provide comfortable warmth without the peak summer crowds, while July and August are the warmest months, superb for swimming and sunbathing. September still offers lovely weather but with fewer visitors, making for a more relaxed experience.Couples looking for a romantic getaway will particularly enjoy May, June, and September. During these months, the weather is agreeable for strolls along the lakefront, al fresco dining, and exploring the charming villages around Lake Orta without the bustling crowds of mid-summer. It's a lovely time for boat trips and discovering hidden spots.For families with children, July and August are often the best choice. The lake is at its warmest, making it superb for swimming and water sports. Many local events and activities are also organised during these months, suiting a family audience.