The coldAlert app and service is provided by the Sussex Air Quality Partnership.
The coldAlert app provides cold weather alerts direct to vulnerable individuals, carers and health professions.
This service is currently only available for the Sussex area from the 1st November until 31st March on years the service is running.
The app shows the current coldAlert forecast with further information on the levels along with relevant advice from the Cold Weather Plan for England.
Google Cloud Messaging.
Users that have registered on the website (www.coldalert.info) can receive messages direct to their Android device when coldAlerts levels change.
This application was developed by the Environmental Research Group at King's College London.