Heat Risk in High Range, NSW: 2026 Assessment
Heat Risk Score
4.0/10High Range experiences moderate heat risk, with increasing average temperatures and more frequent heatwave events expected in the future.
Key Facts
- Heat Risk
- High Range experiences moderate heat risk, with increasing average temperatures and more frequent heatwave events expected in the future.
- Trend
- increasing
- Suburb
- High Range, NSW
- Overall Risk
- Medium
- Postcode
- 2575
- Region
- Regional
- Median property value
- $500,000
- Dominant hazard
- extreme heat (5/10)
- Highest high-risk exposure
- 10.4% of land (bushfire)
Heat Risk Analysis
High Range 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 High Range 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.
Bureau of Meteorology data indicates increasing average temperatures in the region.
Get an address-level heat risk assessment from ClimateNest for High Range including cooling cost estimates, heatwave vulnerability scoring, and adaptation recommendations tailored to your property.
Climate projections show heat risk in High Range is tied to the broader Regional climate. The suburb scores 5 on the 0–10 heat index, with the number of days above 35°C expected to grow through 2050 — a factor that affects cooling costs, garden viability and property desirability.
High Range located in Regional (postcode 2575), is a New South Wales suburb tracked by ClimateNest. The suburb's median property value is $500,000, and understanding climate exposure is becoming a standard part of due diligence for buyers, lenders and insurers pricing property in High Range.
Across the six hazard axes ClimateNest models, the dominant climate risk in High Range is extreme heat (score 5/10), with moderate exposure. Insurance signals for the suburb point to premiums rising moderately (+25% by 2030). These suburb-level signals help prioritise which properties need the closest look — the actual risk of any single home can only be confirmed with an address-level report.
Whether you are buying, selling or renovating in High Range, extreme heat is the hazard to weigh first. Local council planning controls, state hazard mapping and lender climate policies each reference this kind of suburb-level signal, and property decisions in High Range are increasingly made with an address-level climate report in hand.
Local Hazard Evidence
Adaptation & Mitigation Actions
Develop a Bushfire Survival Plan
ImmediateCreate a detailed plan for evacuating your property in the event of a bushfire, including designated escape routes and emergency supplies.
Est. cost: Low
Improve Property Drainage
Near-termInstall or upgrade drainage systems to reduce the risk of flooding around your home.
Est. cost: Medium
Install a Water Tank
Long-termCollect rainwater for non-potable uses, such as gardening and toilet flushing, to conserve water during droughts.
Est. cost: Medium
Improve Home Energy Efficiency
Long-termInstall insulation, energy-efficient appliances, and solar panels to reduce your carbon footprint and lower energy bills.
Est. cost: High
Council & Emergency Services
Explore High Range Risk Reports
View other climate risk assessments for High Range:
Frequently Asked Questions
How hot does High Range get in summer?
High Range in New South Wales experiences summer temperatures consistent with the regional climate. BOM publishes historical temperature data for weather stations near High Range. Get a property-specific heat exposure assessment with projected cooling costs from ClimateNest.
Is extreme heat increasing in High Range?
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 High Range 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 High Range and the performance of your building envelope.
What heat mitigation measures work best in High Range?
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 are the main climate risks in High Range?
ClimateNest's suburb model rates High Range's dominant climate risk as extreme heat at 5/10 on a 0–10 index, followed by damaging wind (4/10) and severe storm (4/10). These are suburb-level averages — an address-level report is needed to confirm the risk of a specific property in High Range.
What share of High Range is exposed to high bushfire risk?
ClimateNest's hazard overlay maps 10.4% of High Range in high-risk zones for bushfire, with a further 80.9% 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 High Range Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for High Range, New South Wales, covering flood, bushfire, sea level rise and more.
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Full report from A$69 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections