An expert has shared advice on how to sleep in hot conditions.
Soaring temperatures across the country have prompted the Met Office to issue a rare amber and red heat warning. The alert started on Sunday at 1am and will remain in force until 11.59pm tomorrow.
Merseyside has recorded its hottest ever day as temperatures at Liverpool Airport's weather station reached 36C at 5pm. The sweltering conditions are set to continue into tomorrow as the Met Office warn it will be "an uncomfortable night for many".