Heat Risk in Tubbamurra, NSW: 2026 Assessment
Heat Risk Score
7.0/10Tubbamurra is likely to experience more frequent and intense heatwaves. This poses a risk to vulnerable populations, such as the elderly and those with chronic health conditions.
Key Facts
- Heat Risk
- Tubbamurra is likely to experience more frequent and intense heatwaves. This poses a risk to vulnerable populations, such as the elderly and those with chronic health conditions.
- Trend
- increasing
- Suburb
- Tubbamurra, NSW
- Overall Risk
- High
- Postcode
- 2365
- Highest high-risk exposure
- 19.5% of land (bushfire)
Heat Risk Analysis
Tubbamurra 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 Tubbamurra 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.
Get an address-level heat risk assessment from ClimateNest for Tubbamurra including cooling cost estimates, heatwave vulnerability scoring, and adaptation recommendations tailored to your property.
Tubbamurra (postcode 2365) 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 (19.5% of land in high-risk zones), surface flood (8.2% of land in high-risk zones), riverine flood (4.4% of land in high-risk zones). Exposure is not uniform across Tubbamurra — 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
Prolonged heatwave conditions put strain on infrastructure and caused health impacts.
Adaptation & Mitigation Actions
Develop a community bushfire protection plan
ImmediateCreate a plan to reduce bushfire risk, including clearing vegetation, establishing firebreaks, and conducting community education programs.
Est. cost: Medium
Upgrade drainage infrastructure
Near-termImprove drainage systems to reduce the risk of flooding during heavy rainfall events.
Est. cost: High
Implement a heatwave response plan
ImmediateDevelop a plan to protect vulnerable populations during heatwaves, including establishing cooling centers and providing public health information.
Est. cost: Low
Promote water conservation
Long-termEncourage residents to conserve water through rainwater harvesting, efficient irrigation, and other water-saving measures.
Est. cost: Low
Council & Emergency Services
Explore Tubbamurra Risk Reports
View other climate risk assessments for Tubbamurra:
Frequently Asked Questions
How hot does Tubbamurra get in summer?
Tubbamurra in New South Wales experiences summer temperatures consistent with the regional climate. BOM publishes historical temperature data for weather stations near Tubbamurra. Get a property-specific heat exposure assessment with projected cooling costs from ClimateNest.
Is extreme heat increasing in Tubbamurra?
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 Tubbamurra 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 Tubbamurra and the performance of your building envelope.
What heat mitigation measures work best in Tubbamurra?
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 Tubbamurra is exposed to high bushfire risk?
ClimateNest's hazard overlay maps 19.5% of Tubbamurra in high-risk zones for bushfire, with a further 54.6% 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 Tubbamurra Safe from Climate Risk?
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