An Amber Heat-Health Alert has been called for London, from 9am Tuesday 12th August until at least 6pm on Wednesday 13th August 2025.
To help yourself and your community, you can:
Check in on older people & those with a health or mental health condition
Use and promote our Cool Spaces map, for those who seek respite while out and about
Drink plenty of water and stay hydrated
Avoid being out in the sun from 11am – 3pm
Resources for your community
The following are various resource pages, guides and toolkits that you can use during this Amber Heat-Health Alert:
- Greater London Authority coping with hot weather guidance
- UK Health Security Agency’s Hot Weather Toolkit (attached)
- The Met Office’s #WeatherReady campaign
- Voluntary and community sector action card
- Beat the Heat hot weather advice
- Infographic and social media images (attached – and more here)
- Sign-posting and resources from the VCS Emergencies Partnership
- Resources from British Red Cross
- Advice and resources from Shade the UK
Download the hot weather toolkit
