Heat Risk in Wombat, NSW: 2026 Assessment
Heat Risk Score
5.0/10Wombat experiences moderate heat risk, with increasing average temperatures and more frequent heatwave events projected. This poses a risk to vulnerable populations.
Key Facts
- Heat Risk
- Wombat experiences moderate heat risk, with increasing average temperatures and more frequent heatwave events projected. This poses a risk to vulnerable populations.
- Trend
- increasing
- Suburb
- Wombat, NSW
- Overall Risk
- Medium
- Postcode
- 2587
- Highest high-risk exposure
- 15.6% of land (bushfire)
Heat Risk Analysis
Wombat 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 Wombat 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.
Elderly residents are particularly vulnerable during heatwaves.
Get an address-level heat risk assessment from ClimateNest for Wombat including cooling cost estimates, heatwave vulnerability scoring, and adaptation recommendations tailored to your property.
Wombat (postcode 2587) 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 (15.6% of land in high-risk zones), surface flood (11.8% of land in high-risk zones), riverine flood (10.7% of land in high-risk zones). Exposure is not uniform across Wombat — 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
Wombat experienced a prolonged heatwave, with temperatures exceeding 40 degrees Celsius for several days.
Adaptation & Mitigation Actions
Develop a Bushfire Survival Plan
ImmediateCreate a detailed plan for protecting your family and property in the event of a bushfire. This should include clearing vegetation around your home, having a designated evacuation route, and assembling a bushfire survival kit.
Est. cost: Low
Improve Home Insulation
Near-termProper insulation can help to keep your home cooler in summer and warmer in winter, reducing your reliance on air conditioning and heating. This can also help to reduce your energy bills.
Est. cost: Medium
Install a Rainwater Tank
Near-termA rainwater tank can provide a reliable source of water for your garden and other non-potable uses. This can help to reduce your reliance on mains water, particularly during droughts.
Est. cost: Medium
Support Local Climate Action Initiatives
Long-termGet involved in local initiatives to reduce greenhouse gas emissions and adapt to the impacts of climate change. This could include supporting renewable energy projects, promoting sustainable transportation, and advocating for climate-friendly policies.
Est. cost: Low
Council & Emergency Services
Explore Wombat Risk Reports
View other climate risk assessments for Wombat:
Frequently Asked Questions
How hot does Wombat get in summer?
Wombat in New South Wales experiences summer temperatures consistent with the regional climate. BOM publishes historical temperature data for weather stations near Wombat. Get a property-specific heat exposure assessment with projected cooling costs from ClimateNest.
Is extreme heat increasing in Wombat?
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 Wombat 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 Wombat and the performance of your building envelope.
What heat mitigation measures work best in Wombat?
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 Wombat is exposed to high bushfire risk?
ClimateNest's hazard overlay maps 15.6% of Wombat in high-risk zones for bushfire, with a further 56.6% 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 Wombat Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Wombat, 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