Heat Risk in Matraville, NSW: 2026 Assessment
Is Matraville Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Matraville, New South Wales, covering flood, bushfire, sea level rise and more.
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Heat Risk Score
Not assessedMatraville is susceptible to heatwaves, particularly during the summer months. Urban areas experience higher temperatures due to the urban heat island effect.
Key Facts
- Heat Risk
- Matraville is susceptible to heatwaves, particularly during the summer months. Urban areas experience higher temperatures due to the urban heat island effect.
- Trend
- increasing
- Suburb
- Matraville, NSW
- Overall Risk
- Medium
- Postcode
- 2036
Heat Risk Analysis
Matraville in New South Wales faces location-specific 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 Matraville 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.
Average maximum temperatures in January are increasing, leading to more frequent heat stress events.
Get an address-level heat risk assessment from ClimateNest for Matraville including cooling cost estimates, heatwave vulnerability scoring, and adaptation recommendations tailored to your property.
ClimateNest assesses hazards at the address rather than the suburb, because exposure varies street by street within Matraville. An address-level check is what tells you about a specific property before you buy, sell or insure it.
Local Hazard Evidence
Historical Events
A prolonged heatwave resulted in increased hospital admissions and strain on infrastructure.
Adaptation & Mitigation Actions
Upgrade stormwater infrastructure
Near-termInvest in upgrading stormwater drainage systems to handle increased rainfall intensity and reduce the risk of flooding.
Est. cost: High
Implement heatwave management plan
ImmediateDevelop and implement a heatwave management plan to protect vulnerable populations during extreme heat events.
Est. cost: Medium
Protect coastal areas
Long-termImplement coastal protection measures such as seawalls and beach nourishment to mitigate the impacts of sea level rise and erosion.
Est. cost: Very High
Promote water conservation
Near-termEncourage water conservation measures to reduce demand on water resources during periods of drought.
Est. cost: Low
Community awareness programs
ImmediateEducate the community about climate change risks and adaptation measures through workshops and online resources.
Est. cost: Low
Council & Emergency Services
Explore Matraville Risk Reports
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Frequently Asked Questions
How hot does Matraville get in summer?
Matraville in New South Wales experiences summer temperatures consistent with the regional climate. BOM publishes historical temperature data for weather stations near Matraville. Get a property-specific heat exposure assessment with projected cooling costs from ClimateNest.
Is extreme heat increasing in Matraville?
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 Matraville 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 Matraville and the performance of your building envelope.
What heat mitigation measures work best in Matraville?
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 Matraville Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Matraville, New South Wales, covering flood, bushfire, sea level rise and more.
What A$49 could save you from
*Industry sources: ICA, APRA, RBA
Full report from A$49 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections