Heatwaves are Australia's deadliest natural disasters and older people are at increased risk.
Preparing for extreme heat can make hot days safer and more manageable - here are some tips from Sweltering Cities:
Stay hydrated – drink plenty of water
Avoid outdoor physical activity
Close blinds and curtains to keep out sunlight and heat
Sit in front of a fan
Dampen skin
Take cold showers
Eat lighter meals
Plan ahead – check the weather forecast
Know the signs and symptoms of heat-related illness
Read more about heatwave safety at the link below