Heat Risk in South Turramurra, NSW: 2026 Assessment
Is South Turramurra Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for South Turramurra, New South Wales, covering flood, bushfire, sea level rise and more.
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Heat Risk Score
Not assessedSouth Turramurra experiences moderate heat risk, with increasing average temperatures and more frequent heatwave events projected in the future.
Key Facts
- Heat Risk
- South Turramurra experiences moderate heat risk, with increasing average temperatures and more frequent heatwave events projected in the future.
- Trend
- increasing
- Suburb
- South Turramurra, NSW
- Overall Risk
- Medium
- Postcode
- 2074
Heat Risk Analysis
South Turramurra in New South Wales faces location-specific extreme heat risk. The Bureau of Meteorology (BOM) reports that Australia's average temperature has increased by approximately 1.5 °C since 1910, with the frequency of extreme heat days rising across most regions.
The urban heat island (UHI) effect can make built-up areas of South Turramurra warmer than surrounding rural areas, particularly on summer nights. Dark roof materials, limited tree canopy cover, and heat-absorbing surfaces contribute to localised heat stress that varies by property.
Average maximum temperatures in January are increasing, leading to more frequent heat stress events.
Get an address-level heat risk assessment from ClimateNest for South Turramurra including cooling cost estimates, heatwave vulnerability scoring, and adaptation recommendations tailored to your property.
ClimateNest assesses hazards at the address rather than the suburb, because exposure varies street by street within South Turramurra. An address-level check is what tells you about a specific property before you buy, sell or insure it.
Local Hazard Evidence
Adaptation & Mitigation Actions
Prepare a Bushfire Survival Plan
ImmediateDevelop and practice a bushfire survival plan with your family, including evacuation routes and emergency contacts.
Est. cost: Low
Improve Home's Flood Resilience
Near-termInstall flood barriers, elevate electrical appliances, and ensure proper drainage to minimize flood damage.
Est. cost: Medium
Create a Defensible Space
ImmediateMaintain a clear area around your home by removing dry vegetation and flammable materials to reduce bushfire risk.
Est. cost: Low
Install Air Conditioning or Cooling Systems
Near-termInstall air conditioning or other cooling systems to mitigate the impacts of increasing heatwaves.
Est. cost: Medium
Support Local Climate Action Initiatives
Long-termParticipate in local initiatives to reduce greenhouse gas emissions and adapt to climate change.
Est. cost: Low
Council & Emergency Services
Explore South Turramurra Risk Reports
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Frequently Asked Questions
How hot does South Turramurra get in summer?
South Turramurra in New South Wales experiences summer temperatures consistent with the regional climate. BOM publishes historical temperature data for weather stations near South Turramurra. Get a property-specific heat exposure assessment with projected cooling costs from ClimateNest.
Is extreme heat increasing in South Turramurra?
Australia-wide, extreme heat events have become more frequent since the mid-20th century, and this trend is consistent with CSIRO climate projections for New South Wales. Continued warming is likely through 2050 under all emissions scenarios.
How does heat affect energy costs for South Turramurra properties?
Higher temperatures increase cooling demand, which raises electricity costs. ClimateNest provides energy cost projections based on your property's specific exposure to extreme heat days in South Turramurra and the performance of your building envelope.
What heat mitigation measures work best in South Turramurra?
Effective heat mitigation includes light-coloured roofing (cool roofs), ceiling and wall insulation, double-glazed windows, external shading, cross-ventilation design, and increasing tree canopy around the property. These measures reduce indoor temperatures and cooling costs.
Is South Turramurra Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for South Turramurra, New South Wales, covering flood, bushfire, sea level rise and more.
What A$49 could save you from
*Industry sources: ICA, APRA, RBA
Full report from A$49 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections