If you're planning a holiday in Dorset, but want to escape the summer crowds, September is the perfect time to visit. The weather in Dorset in September is typically mild, with temperatures ranging between 17°C and 11°C on average, just a couple of degrees cooler than the summer months. England often experiences a final heatwave in September too, so you might get lucky with a sizzling weekend. With amazing outdoor attractions like the iconic Lulworth Cove, Durdle Door and Sandbanks Beach on your doorstep, there's nowhere better to make the most of the sunshine.
September is one of Dorset's drier months too, experiencing only 8 days of rainfall on average, just one day more than the summer months. If you do get caught in the rain, you'll also find plenty of things to see and do indoors. A visit to Weymouth's sea life centre is a must, or why not explore the shops and restaurants in the charming town of Dorchester? All ages will enjoy a trip on the historic Swannage Railway, where you can enjoy the views of the Dorset countryside from the comfort of your carriage. What are you waiting for? Book your early autumn break online today.
Dorset weather in September
Month: September
High/Low (°C): 17° / 11°
Rainfall (Days): 8
Based on monthly weather averages from Met Office.