Poole

Spring (Mar–May): Mild, increasingly sunny (roughly 8–15°C). Fewer crowds than summer—good for harbour walks, wildlife watching and spring arts/food events. Shoulder-season value and quieter beaches. Summer (Jun–Aug): Warmest and sunniest (typically 16–22°C, occasional hotter days). Peak season—Sandbanks and Poole Quay are busiest. Best for boating, beaches and summer harbour/boat festivals; nearby Bournemouth air and seaside events draw extra visitors. Autumn (Sep–Nov): Pleasant, cooling to 10–15°C early on, with crisp sea breezes later. Off-peak rates and smaller crowds make it ideal for coastal walks and photography; some late-season festivals or seafood events may occur. Winter (Dec–Feb): Chilly and wetter (around 2–8°C). Quietest time with lower prices; seasonal Christmas markets and lights on the quay offer festive charm.