along with the Stour at Felixstowe. The Norfolk and Suffolk Broads form a network of waterways between Norwich and the coast and are popular for recreational boating. The Ouse flows into the Wash at King's Lynn. Major urban areas in East Anglia include the cities of Norwich, Cambridge and Peterborough, and the town of Ipswich. Other towns and cities include Bury St Edmunds, Ely, Lowestoft, Great Yarmouth and King's Lynn. Much of the area is still rural in nature with many villages surrounded by a mixture of breckland, fens, broads and agricultural land. Climate The climate of East Anglia is generally dry and mild. Temperatures range from an average of 1–10 °C in the winter to 12–22 °C in the summer, although it is not uncommon for daily temperatures to fall and rise significantly outside these averages. Although water plays a significant role in the Fenland and Broadland landscapes, the area is among the driest in the United Kingdom and during the summer months, tinder-dry conditions are frequently experienced, occasionally resulting in field and heath fires. Many areas receive less than 700 mm of rainfall a year and this is fairly evenly distributed throughout the year. Sunshine totals tend to be higher towards the coastal areas. Transport Transport in East Anglia consists of an extensive road and rail network. Main A roads, such as the A12 and A47 link the area to the rest of the UK, and the A14 links the Midlands to the Port of Felixstowe. This is the busiest container port in the UK, dealing with over 40% of UK container traffic and is a major gateway port into the country. There is very little motorway within East Anglia. Rail links include the Great Eastern Main Line from Norwich to London Liverpool Street and the West Anglia Main Line connecting Cambridge to London. Sections of the East Coast Main Line run through the area and Peterborough is an important interchange on this line. The area is linked to the Midlands and north-west England by rail and has a number of local rail services, such as the Bittern Line from Norwich to Sheringham. East Anglia is ideal for cycling and National Cycle Route 1 passes through it. Cambridge has the largest proportion of its residents in the UK cycling to work with 25% commuting by bicycle. The city is also home to the Cambridgeshire Guided Busway, which at