Clacton-on-Sea and relatively dry summers (which also enhances the towns popularity as a sea-side town), but also fairly chilly winter days. For the 1961–1990 observation period, Clacton averaged 103.7 days with at least 1mm of rain annually, and just 24.3 air frosts a year- comparable to south west coastal locations. Clacton's population increased substantially during the 20th century from 7,456 at the 1901 census to 25,000 in the 1960s, 45,065 in 1991 and reaching over 53,000 by 2001. St Osyth's Teacher Training College occupied several buildings in Clacton, mostly along Marine Parade East, until its amalgamation with the North East Essex
Clacton (UK Parliament constituency) East London such as Barking and Dagenham, leading to the town of Clacton becoming known as "Little Dagenham." The stark exception is the village of Jaywick, which suffers from extremely high levels of deprivation. In Both the Indices of deprivation 2010 and 2015, an area of Jaywick was identified as the single most deprived LSOA in all of England, out of around 32,000, with unemployment estimated at almost 50%. Many homes are essentially beach huts and lack basic amenities. In the 2007 Index, this area was the third-most deprived in the country. The constituency's Member of Parliament until 3 April