SENNEN, ENGLAND - MAY 30: People enjoy the fine weather as they gather on the beach at Sennen Cove on May 30, 2016 in Cornwall, England. As some parts of the UK were bathed in sunshine for the bank holiday weather forecasters have warned that gale-force winds and thunderstorms will sweep in from the east overnight. (Photo by Matt Cardy/Getty Images)

SENNEN, ENGLAND - MAY 30: People enjoy the fine weather as they gather on the beach at Sennen Cove on May 30, 2016 in Cornwall, England. As some parts of the UK were bathed in sunshine for the bank holiday weather forecasters have warned that gale-force winds and thunderstorms will sweep in from the east overnight. (Photo by Matt Cardy/Getty Images)

SENNEN, ENGLAND - MAY 30: People enjoy the fine weather as they gather on the beach at Sennen Cove on May 30, 2016 in Cornwall, England. As some parts of the UK were bathed in sunshine for the bank holiday weather forecasters have warned that gale-force winds and thunderstorms will sweep in from the east overnight. (Photo by Matt Cardy/Getty Images)

SENNEN, ENGLAND - MAY 30: People enjoy the fine weather as they gather on the beach at Sennen Cove on May 30, 2016 in Cornwall, England. As some parts of the UK were bathed in sunshine for the bank holiday weather forecasters have warned that gale-force winds and thunderstorms will sweep in from the east overnight. (Photo by Matt Cardy/Getty Images)

SENNEN, ENGLAND - MAY 30: People swim and surf in the sea as they enjoy the fine weather at Sennen Cove on May 30, 2016 in Cornwall, England. As some parts of the UK were bathed in sunshine for the bank holiday weather forecasters have warned that gale-force winds and thunderstorms will sweep in from the east overnight. (Photo by Matt Cardy/Getty Images)

SENNEN, ENGLAND - MAY 30: People swim and surf in the sea as they enjoy the fine weather at Sennen Cove on May 30, 2016 in Cornwall, England. As some parts of the UK were bathed in sunshine for the bank holiday weather forecasters have warned that gale-force winds and thunderstorms will sweep in from the east overnight. (Photo by Matt Cardy/Getty Images)

SENNEN, ENGLAND - MAY 30: People enjoy the fine weather as they gather on the beach at Sennen Cove on May 30, 2016 in Cornwall, England. As some parts of the UK were bathed in sunshine for the bank holiday weather forecasters have warned that gale-force winds and thunderstorms will sweep in from the east overnight. (Photo by Matt Cardy/Getty Images)

PENZANCE, ENGLAND - MAY 30: (EDITORS NOTE: Image is a digital panoramic composite shot with an iPhone) Bathers enjoy the fine weather at the recently reopened Jubilee Pool lido in Penzance on May 30, 2016 in Cornwall, England. The Grade II Listed Art Deco seaside pool that suffered structural damage in the storms of early 2014, reopened this weekend after a £3million refurbishment. The pool, the UK's largest surviving seawater pool and an iconic feature of the seafront since it first opened in 1935, has recently announced future plans to heat part of the it with geothermal energy. (Photo by Matt Cardy/Getty Images)