📮 Glenthompson postcode: 3293

Heat Risk in Glenthompson, VIC: 2026 Assessment

Glenthompson, Victoria· Southern Grampians Shire· 3293
Glenthompson is likely to experience more frequent and intense heatwaves. This poses a risk to vulnerable populations and infrastructure.Updated 1 June 2026

Is Glenthompson Safe from Climate Risk?

Enter your address below for an instant climate risk assessment for Glenthompson, Victoria, covering flood, bushfire, sea level rise and more.

Free instant previewCSIRO-powered data

What A$49 could save you from

$7.2B
2022 insured disaster losses*
$300B+
climate risk to property by 2050*
30-120%
insurance premium increases in high-risk areas*

*Industry sources: ICA, APRA, RBA

Full report from A$49 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections

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Heat Risk Score

Not assessed

Glenthompson is likely to experience more frequent and intense heatwaves. This poses a risk to vulnerable populations and infrastructure.

Key Facts

Heat Risk
Glenthompson is likely to experience more frequent and intense heatwaves. This poses a risk to vulnerable populations and infrastructure.
Trend
increasing
Suburb
Glenthompson, VIC
Overall Risk
Medium
Postcode
3293
Region
Regional VIC
Median property value
$475,000
Dominant hazard
extreme heat

Heat Risk Analysis

Glenthompson in Victoria 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 Glenthompson 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 in the region.

Get an address-level heat risk assessment from ClimateNest for Glenthompson including cooling cost estimates, heatwave vulnerability scoring, and adaptation recommendations tailored to your property.

Heat risk in Glenthompson is tied to the broader Regional VIC climate, and the number of days above 35°C is expected to grow through 2050 - a factor that affects cooling costs, garden viability and property desirability.

Glenthompson located in Regional VIC (postcode 3293), is a Victoria suburb tracked by ClimateNest. The suburb's median property value is $475,000, and understanding climate exposure is becoming a standard part of due diligence for buyers, lenders and insurers pricing property in Glenthompson.

Across the six hazard axes ClimateNest models, the dominant climate risk for Glenthompson in this type is extreme heat. Insurance signals for the suburb point to premiums rising moderately (+25% by 2030). The actual risk of any single home can only be confirmed with an address-level report.

Whether you are buying, selling or renovating in Glenthompson, 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 Glenthompson are increasingly made with an address-level climate report in hand.

Local Hazard Evidence

Avg January Max Temp28.5 °C
Heat Stress Events/Year3
Urban Heat ContextHeatwaves are becoming more frequent and intense in the region.

Historical Events

2009
Major

The Black Saturday heatwave caused extreme temperatures in Glenthompson.

Adaptation & Mitigation Actions

Improve Drainage Infrastructure

Near-term

Upgrade drainage systems to handle increased rainfall intensity and reduce flood risk.

Est. cost: Medium

Develop Heatwave Early Warning System

Immediate

Implement a system to alert residents of impending heatwaves and provide guidance on staying safe.

Est. cost: Low

Bushfire Preparedness Programs

Near-term

Conduct community workshops and provide resources on bushfire preparedness and survival.

Est. cost: Low

Community Resilience Planning

Long-term

Engage the community in developing a climate adaptation plan that addresses local risks and vulnerabilities.

Est. cost: Medium

Promote Water Conservation

Long-term

Encourage water-saving practices to mitigate the impact of potential droughts and water scarcity.

Est. cost: Low

Council & Emergency Services

Southern Grampians Shire Council
Emergency Services

Data last updated: 1 June 2026

Explore Glenthompson Risk Reports

Frequently Asked Questions

How hot does Glenthompson get in summer?

Glenthompson in Victoria experiences summer temperatures consistent with the regional climate. BOM publishes historical temperature data for weather stations near Glenthompson. Get a property-specific heat exposure assessment with projected cooling costs from ClimateNest.

Is extreme heat increasing in Glenthompson?

Australia-wide, extreme heat events have become more frequent since the mid-20th century, and this trend is consistent with CSIRO climate projections for Victoria. Continued warming is likely through 2050 under all emissions scenarios.

How does heat affect energy costs for Glenthompson 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 Glenthompson and the performance of your building envelope.

What heat mitigation measures work best in Glenthompson?

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 Glenthompson Safe from Climate Risk?

Enter your address below for an instant climate risk assessment for Glenthompson, Victoria, covering flood, bushfire, sea level rise and more.

Free instant previewCSIRO-powered data

What A$49 could save you from

$7.2B
2022 insured disaster losses*
$300B+
climate risk to property by 2050*
30-120%
insurance premium increases in high-risk areas*

*Industry sources: ICA, APRA, RBA

Full report from A$49 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections