Heat Risk in Tooleybuc, NSW: 2026 Assessment
Heat Risk Score
7.0/10Tooleybuc experiences a high risk of heatwaves and extreme heat events. Climate change is expected to lead to more frequent, intense, and longer-lasting heatwaves, posing a significant risk to vulnerable populations.
Key Facts
- Heat Risk
- Tooleybuc experiences a high risk of heatwaves and extreme heat events. Climate change is expected to lead to more frequent, intense, and longer-lasting heatwaves, posing a significant risk to vulnerable populations.
- Trend
- increasing
- Suburb
- Tooleybuc, NSW
- Overall Risk
- Medium
- Postcode
- 2736
- Highest high-risk exposure
- 8.3% of land (bushfire)
Heat Risk Analysis
Tooleybuc 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 Tooleybuc 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.
Tooleybuc experiences hot summers with temperatures frequently exceeding 35°C.
Get an address-level heat risk assessment from ClimateNest for Tooleybuc including cooling cost estimates, heatwave vulnerability scoring, and adaptation recommendations tailored to your property.
Tooleybuc (postcode 2736) 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 (8.3% of land in high-risk zones), riverine flood (8% of land in high-risk zones), surface flood (5.9% of land in high-risk zones). Exposure is not uniform across Tooleybuc — 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 moderate heatwave affected Tooleybuc, with temperatures exceeding 40°C for several days.
Tooleybuc experienced a prolonged heatwave with record-breaking temperatures.
Adaptation & Mitigation Actions
Improve Flood Defenses
Near-termInvest in infrastructure to protect against flooding, such as levees and improved drainage systems.
Est. cost: High
Implement Heatwave Early Warning System
ImmediateDevelop a system to alert residents of impending heatwaves and provide guidance on how to stay safe.
Est. cost: Low
Promote Fire Safety Awareness
Near-termEducate residents on how to prevent bushfires and prepare their properties for fire season.
Est. cost: Low
Upgrade Infrastructure
Long-termEnsure critical infrastructure, such as power and water supplies, is resilient to climate change impacts.
Est. cost: High
Council & Emergency Services
Explore Tooleybuc Risk Reports
View other climate risk assessments for Tooleybuc:
Frequently Asked Questions
How hot does Tooleybuc get in summer?
Tooleybuc in New South Wales experiences summer temperatures consistent with the regional climate. BOM publishes historical temperature data for weather stations near Tooleybuc. Get a property-specific heat exposure assessment with projected cooling costs from ClimateNest.
Is extreme heat increasing in Tooleybuc?
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 Tooleybuc 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 Tooleybuc and the performance of your building envelope.
What heat mitigation measures work best in Tooleybuc?
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 Tooleybuc is exposed to high bushfire risk?
ClimateNest's hazard overlay maps 8.3% of Tooleybuc in high-risk zones for bushfire, with a further 79.2% 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 Tooleybuc Safe from Climate Risk?
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