what temperature should classrooms be
ATL considers that classrooms should be at least 18Â°C (even though the Approved Code of Practice to the regulations states a normal temperature for workplaces of at least 16Â°C), as children are less able to withstand low temperatures than adults.igh temperatures. There is no prescribed maximum temperature for educational establishments or any other workplace. The Workplace (Health, Safety and Welfare) Regulations 1992 require employers to take all reasonable steps to ensure that a comfortable temperature is maintained.