Heat Risk in Quidong, NSW: 2026 Assessment
Heat Risk Score
7.0/10Quidong is projected to experience more frequent and intense heatwaves. This poses a significant risk to vulnerable populations, including the elderly and those with pre-existing health conditions.
Key Facts
- Heat Risk
- Quidong is projected to experience more frequent and intense heatwaves. This poses a significant risk to vulnerable populations, including the elderly and those with pre-existing health conditions.
- Trend
- increasing
- Suburb
- Quidong, NSW
- Overall Risk
- High
- Postcode
- 2632
- Highest high-risk exposure
- 11.8% of land (riverine flood)
Heat Risk Analysis
Quidong 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 Quidong 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.
The number of days exceeding 35°C is projected to increase in the coming years.
Get an address-level heat risk assessment from ClimateNest for Quidong including cooling cost estimates, heatwave vulnerability scoring, and adaptation recommendations tailored to your property.
Quidong (postcode 2632) 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 riverine flood (11.8% of land in high-risk zones), bushfire (8.7% of land in high-risk zones), surface flood (7.3% of land in high-risk zones). Exposure is not uniform across Quidong — 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
A prolonged heatwave resulted in increased hospital admissions and strain on local resources.
Adaptation & Mitigation Actions
Develop a community bushfire plan
ImmediateCreate a plan that outlines steps residents can take to prepare for and respond to bushfires.
Est. cost: Low
Improve drainage infrastructure
Near-termUpgrade drainage systems to reduce the risk of flooding during heavy rainfall events.
Est. cost: Medium
Implement a heatwave response plan
ImmediateDevelop a plan to protect vulnerable populations during heatwaves, including providing access to cooling centers and conducting welfare checks.
Est. cost: Low
Promote water conservation
Long-termEncourage residents to conserve water to reduce strain on water resources during droughts.
Est. cost: Low
Council & Emergency Services
Explore Quidong Risk Reports
View other climate risk assessments for Quidong:
Frequently Asked Questions
How hot does Quidong get in summer?
Quidong in New South Wales experiences summer temperatures consistent with the regional climate. BOM publishes historical temperature data for weather stations near Quidong. Get a property-specific heat exposure assessment with projected cooling costs from ClimateNest.
Is extreme heat increasing in Quidong?
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 Quidong 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 Quidong and the performance of your building envelope.
What heat mitigation measures work best in Quidong?
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 Quidong is exposed to high riverine flood risk?
ClimateNest's hazard overlay maps 11.8% of Quidong in high-risk zones for riverine flood, with a further 71.2% 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 Quidong Safe from Climate Risk?
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