Heat Risk in Tuncurry, NSW: 2026 Assessment
Heat Risk Score
6.0/10Tuncurry experiences increasing heatwave intensity and frequency. High humidity can exacerbate the effects of heat, posing risks to vulnerable populations.
Key Facts
- Heat Risk
- Tuncurry experiences increasing heatwave intensity and frequency. High humidity can exacerbate the effects of heat, posing risks to vulnerable populations.
- Trend
- increasing
- Suburb
- Tuncurry, NSW
- Overall Risk
- Medium
- Postcode
- 2428
- Highest high-risk exposure
- 11.1% of land (bushfire)
Heat Risk Analysis
Tuncurry in New South Wales faces elevated 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 Tuncurry 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.
Tuncurry experiences several days above 30°C during summer. High humidity levels can increase the risk of heat stress, particularly for elderly residents and those with chronic health conditions.
Get an address-level heat risk assessment from ClimateNest for Tuncurry including cooling cost estimates, heatwave vulnerability scoring, and adaptation recommendations tailored to your property.
Tuncurry (postcode 2428) is tracked in ClimateNest's suburb hazard model, which maps the share of the suburb's land exposed to each hazard at high and moderate levels. The suburb's highest high-risk exposures are bushfire (11.1% of land in high-risk zones), riverine flood (6.8% of land in high-risk zones), surface flood (5.7% of land in high-risk zones). Exposure is not uniform across Tuncurry — individual properties can sit well above or below these averages, so an address-level check is recommended before buying, selling or insuring.
Local Hazard Evidence
Historical Events
Record-breaking temperatures were recorded in Tuncurry during a prolonged heatwave.
Adaptation & Mitigation Actions
Upgrade Flood Defenses
Near-termInvest in improved drainage systems and levees to protect low-lying areas from flooding.
Est. cost: High
Implement Coastal Management Plans
ImmediateDevelop and implement strategies to manage coastal erosion and protect vulnerable infrastructure.
Est. cost: High
Develop a Heat Action Plan
Near-termCreate a plan to protect vulnerable residents during heatwaves, including cooling centers and public awareness campaigns.
Est. cost: Medium
Strengthen Bushfire Preparedness
Long-termImplement bushfire mitigation measures, such as clearing vegetation around homes and developing evacuation plans.
Est. cost: Medium
Promote Water Conservation
Long-termEncourage water conservation measures to reduce water stress during droughts and heatwaves.
Est. cost: Low
Council & Emergency Services
Explore Tuncurry Risk Reports
View other climate risk assessments for Tuncurry:
Frequently Asked Questions
How hot does Tuncurry get in summer?
Tuncurry in New South Wales experiences summer temperatures consistent with the regional climate. BOM publishes historical temperature data for weather stations near Tuncurry. Get a property-specific heat exposure assessment with projected cooling costs from ClimateNest.
Is extreme heat increasing in Tuncurry?
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 Tuncurry 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 Tuncurry and the performance of your building envelope.
What heat mitigation measures work best in Tuncurry?
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.
What share of Tuncurry is exposed to high bushfire risk?
ClimateNest's hazard overlay maps 11.1% of Tuncurry in high-risk zones for bushfire, with a further 74.9% in moderate-risk zones. Suburb-level exposure is not uniform — individual properties can differ from these averages, so an address-level check is recommended.
Is Tuncurry Safe from Climate Risk?
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