Pupils missed 15m hours of school time during UK’s June heatwave, study finds

At least 760,000 children in England and Wales missed lessons as more than 1,700 schools closed or finished earlyThe gruelling heatwave that hit the UK in June caused pupils to miss more than 15m hours of lesson time as soaring temperatures forced hundreds of schools to close, according to a study.The research found that at least 760,000 schoolchildren in England and Wales missed lessons owing to closures during the heatwave – one of five to batter the UK this summer – as temperatures inside some classrooms topped 40C, leaving pupils and staff suffering from heat stress, nausea and headaches.