Stay Healthy During Sydney's Heatwave: Expert Tips

Sydney has just recorded its hottest June since 1859, with temperatures soaring to unprecedented highs.

This matters now because the city's residents are facing increased risks to their health and wellbeing, from heat stress to decreased air quality. As the effects of global warming become more pronounced, it's essential for Sydneysiders to adapt their wellness routines to the local conditions. The city's strong yoga and meditation scene, particularly in Surry Hills, can provide a foundation for building resilience to the heat.

In local neighbourhoods like Bondi Beach and Manly, residents are taking advantage of outdoor spaces like the coastal walk and Centennial Parklands to stay active. Organisations like the City of Sydney and the NSW Department of Health are also launching initiatives to promote heatwave awareness and provide resources for residents. For example, the City of Sydney's website offers tips on how to stay cool during heatwaves, including visiting air-conditioned public spaces like the Sydney Opera House or the Australian Museum on College Street.

According to data from the Australian Bureau of Statistics, the number of heat-related illnesses in NSW has increased by 25% over the past five years, with the majority of cases occurring in the Sydney metropolitan area. In 2025, the NSW Government invested $1.5 million in a heatwave awareness campaign, which included advertising on public transport and in local newspapers like The Daily Sydney. As of July 1, 2026, the cost of a single yoga class in Surry Hills averages around $25, while a monthly membership at a gym in the CBD can cost upwards of $120.

Practical Advice for Staying Cool

So what can Sydneysiders do to stay cool and healthy during the heatwave? Firstly, it's essential to stay hydrated by drinking plenty of water throughout the day. The recommended daily intake is at least 2 litres, and residents can take advantage of the city's many water fountains, such as those in Hyde Park or on the Manly to Spit walking trail. Secondly, residents can modify their exercise routines to avoid the hottest part of the day, opting for early morning or evening sessions instead. Many local gyms, such as those in the Sydney CBD or in neighbourhoods like Neutral Bay, offer classes during these times.

Finally, residents can take advantage of the city's many cool and air-conditioned public spaces, such as museums, galleries, and shopping centres. The Queen Victoria Building on George Street, for example, offers a cool and comfortable space to escape the heat, with free admission and a variety of food and drink options. By following these evidence-based tips and taking advantage of the city's resources, Sydneysiders can stay healthy and thrive even in the face of record-breaking heat.