When is it too hot to walk your dog? Owners warned of ‘silent killer’ as temperatures soar (opens original article in a new tab)

Dog owners in the UK are warned about the dangers of walking pets in extreme heat, with temperatures reaching 40C. The RSPCA advises against walks in hot weather and leaving dogs in cars.

• RSPCA warns dog owners about risks of walking pets in 40C heat
• Heatwave with 40C temperatures expected in parts of England
• RSPCA advises against walking dogs in hot weather and leaving them in cars