Heat Risk in Growee, NSW: 2026 Assessment
Heat Risk Score
7.0/10Growee 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
- Growee 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
- Growee, NSW
- Overall Risk
- High
- Postcode
- 2849
- Region
- Regional
- Median property value
- $500,000
- Dominant hazard
- extreme heat (5/10)
- Highest high-risk exposure
- 12.5% of land (bushfire)
Heat Risk Analysis
Growee 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 Growee 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, posing a risk to vulnerable residents.
Get an address-level heat risk assessment from ClimateNest for Growee including cooling cost estimates, heatwave vulnerability scoring, and adaptation recommendations tailored to your property.
Climate projections show heat risk in Growee 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.
Growee located in Regional (postcode 2849), 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 Growee.
Across the six hazard axes ClimateNest models, the dominant climate risk in Growee 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 Growee, 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 Growee are increasingly made with an address-level climate report in hand.
Local Hazard Evidence
Historical Events
A prolonged heatwave led to increased hospital admissions and placed strain on infrastructure.
Adaptation & Mitigation Actions
Improve Bushfire Preparedness
ImmediateClear vegetation around homes, develop a bushfire survival plan, and install a sprinkler system.
Est. cost: Low
Reduce Urban Heat Island Effect
Near-termPlant trees, install cool roofs, and use light-colored paving materials.
Est. cost: Medium
Manage Flood Risk
Near-termInstall flood barriers, improve drainage, and avoid building in flood-prone areas.
Est. cost: Medium
Develop a Heatwave Plan
ImmediateIdentify vulnerable residents, establish cooling centers, and provide information on how to stay safe during heatwaves.
Est. cost: Low
Council & Emergency Services
Explore Growee Risk Reports
View other climate risk assessments for Growee:
Frequently Asked Questions
How hot does Growee get in summer?
Growee in New South Wales experiences summer temperatures consistent with the regional climate. BOM publishes historical temperature data for weather stations near Growee. Get a property-specific heat exposure assessment with projected cooling costs from ClimateNest.
Is extreme heat increasing in Growee?
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 Growee 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 Growee and the performance of your building envelope.
What heat mitigation measures work best in Growee?
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 Growee?
ClimateNest's suburb model rates Growee'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 Growee.
What share of Growee is exposed to high bushfire risk?
ClimateNest's hazard overlay maps 12.5% of Growee in high-risk zones for bushfire, with a further 63.1% 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 Growee Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Growee, 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