It's not quite been the hottest day of the year, but temperatures peaked at 33C in the UK today as England entered its fourth heatwave of the summer. As evening draws in, amber and yellow health alerts remain in place for all of England, lasting until 18:00 BST tomorrow.

Hundreds of people are expected to die in the next day, an expert warned ahead of more hot weather on Wednesday

W ildfires have started and health alerts have come into force as the country enters its fourth heatwave of the summer – with temperatures reaching 33.4C in places. Use precise geolocation data and actively scan device characteristics for identification.