Heat Risk in Crowdy Bay National Park, NSW: 2026 Assessment
Heat Risk Score
5.0/10Crowdy Bay National Park is expected to experience more frequent and intense heatwaves, posing a risk to both residents and the natural environment.
Key Facts
- Heat Risk
- Crowdy Bay National Park is expected to experience more frequent and intense heatwaves, posing a risk to both residents and the natural environment.
- Trend
- increasing
- Suburb
- Crowdy Bay National Park, NSW
- Overall Risk
- Medium
Heat Risk Analysis
Crowdy Bay National Park 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 Crowdy Bay National Park 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.
Heatwaves are becoming more frequent and intense in the region.
Get an address-level heat risk assessment from ClimateNest for Crowdy Bay National Park including cooling cost estimates, heatwave vulnerability scoring, and adaptation recommendations tailored to your property.
Local Hazard Evidence
Historical Events
A prolonged heatwave led to heat stress in vulnerable populations and increased the risk of bushfires. Temperatures soared above average for several days, putting strain on emergency services.
Adaptation & Mitigation Actions
Strengthen Bushfire Defenses
ImmediateImplement controlled burns and create firebreaks to reduce the risk of bushfires spreading into populated areas. Improve early warning systems and evacuation plans.
Est. cost: Medium
Improve Flood Management
Near-termUpgrade drainage infrastructure and construct seawalls to protect against flooding and coastal erosion. Implement land-use planning policies that restrict development in high-risk areas.
Est. cost: High
Enhance Heatwave Preparedness
Near-termDevelop heatwave action plans and establish cooling centers for vulnerable populations. Promote water conservation and energy efficiency to reduce the urban heat island effect.
Est. cost: Low
Protect Coastal Ecosystems
Long-termRestore and protect coastal wetlands and dunes to provide natural buffers against coastal erosion and storm surges. Implement policies to reduce pollution and protect marine biodiversity.
Est. cost: Medium
Council & Emergency Services
Explore Crowdy Bay National Park Risk Reports
View other climate risk assessments for Crowdy Bay National Park:
Frequently Asked Questions
How hot does Crowdy Bay National Park get in summer?
Crowdy Bay National Park in New South Wales experiences summer temperatures consistent with the regional climate. BOM publishes historical temperature data for weather stations near Crowdy Bay National Park. Get a property-specific heat exposure assessment with projected cooling costs from ClimateNest.
Is extreme heat increasing in Crowdy Bay National Park?
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 Crowdy Bay National Park 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 Crowdy Bay National Park and the performance of your building envelope.
What heat mitigation measures work best in Crowdy Bay National Park?
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 Crowdy Bay National Park Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Crowdy Bay National Park, New South Wales, covering flood, bushfire, sea level rise and more.
What A$69 could save you from
*Industry sources: ICA, APRA, RBA
Full report from A$69 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections