Climate Risk in Macgregor, ACT
Macgregor faces moderate risks from flooding, bushfires, and heatwaves. Climate change is expected to exacerbate these risks, particularly in terms of increased heatwave frequency and rainfall intensity. Residents should prepare for potential impacts and stay informed about emergency warnings.
Is Macgregor Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Macgregor, Australian Capital Territory, covering flood, bushfire, sea level rise and more.
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Overall Risk Score
Hazard Breakdown
Flood, bushfire, heat, coastal and storm exposure are all assessed in this area. The score that matters is the property's own: a ClimateNest report scores the address across eight hazards, with insurance and value projections to 2050.
Climate Hazard Breakdown for Macgregor
Flood
Macgregor faces a moderate risk of flooding, primarily from heavy rainfall events and potential stormwater runoff. The area's topography and drainage infrastructure contribute to this risk.
Key drivers:
- ·Increased rainfall intensity
- ·Urban development
Bushfire
Macgregor has a relatively high bushfire risk due to its proximity to bushland areas. Dry conditions and strong winds can exacerbate this risk during the bushfire season.
Key drivers:
- ·Dry vegetation
- ·High temperatures
Heat
Macgregor experiences moderate heat risk, with increasing average temperatures and more frequent heatwave events projected. This can impact vulnerable populations and infrastructure.
Key drivers:
- ·Rising global temperatures
- ·Urban heat island effect
Coastal
Macgregor is not exposed to coastal risks.
Wind
Data being compiled
Storm
Data being compiled
Social
Data being compiled
Energy
Data being compiled
In-Depth Climate Risk Guides for Macgregor
Property buying guide with climate risk assessment
Flood zone mapping, historical events, and projections
BAL assessment, vegetation proximity, and fire history
Multi-hazard safety assessment to 2050
Severe weather, hail, and wind risk analysis
Extreme heat days, urban heat island, and cooling costs
Premium estimates and insurance availability
Climate-adjusted property investment analysis
Detailed Hazard Analysis
heat Risk
Macgregor experiences moderate heat risk, with increasing average temperatures and more frequent heatwave events projected. This can impact vulnerable populations and infrastructure.
Primary Drivers
- ·Rising global temperatures
- ·Urban heat island effect
flood Risk
Macgregor faces a moderate risk of flooding, primarily from heavy rainfall events and potential stormwater runoff. The area's topography and drainage infrastructure contribute to this risk.
Primary Drivers
- ·Increased rainfall intensity
- ·Urban development
- ·Aging infrastructure
bushfire Risk
Macgregor has a relatively high bushfire risk due to its proximity to bushland areas. Dry conditions and strong winds can exacerbate this risk during the bushfire season.
Primary Drivers
- ·Dry vegetation
- ·High temperatures
- ·Wind patterns
What This Means for Property Owners
Insurance Outlook
Insurers may increase premiums in response to increased flood and bushfire risk.
Price Impact
Properties in high-risk areas may experience slower price growth.
Buyer Checklist
- 1.Check flood maps and bushfire-prone area designations.
- 2.Assess property's vulnerability to heatwaves.
- 3.Review insurance options and potential premium increases.
- 4.Consider long-term climate change projections for the area.
How the region's climate is projected to change
Regional projections, not a forecast for this street. Figures are from the WA Department of Water and Environmental Regulation's climate projections for the South Western Flatlands region, which draws on CSIRO and Bureau of Meteorology modelling.
Temperature
+0.5 to 1.1°C by 2030
Above the 1986–2005 climate, on all emissions scenarios. By 2090, 1.2 to 2.0°C under intermediate emissions or 2.6 to 4.0°C under high emissions.
Rainfall
Winter rain down up to 15% by 2030
The South West has been drying since 1970, and the decline has been larger than anywhere else in Australia. Heavy rainfall events are projected to become more intense even as totals fall.
Fire weather
Harsher, magnitude uncertain
High confidence that fire weather becomes harsher, low confidence in the size of the change, because it depends heavily on summer rainfall.
Sea level
+0.12 m by 2030
At the Fremantle gauge, range 0.07 to 0.16 m. Very high confidence that sea levels continue to rise through the century.
Source: Department of Water and Environmental Regulation (WA), Western Australian climate projections: summary, September 2021, South Western Flatlands chapter. Read the projections →
Adaptation Recommendations
Improve stormwater drainage infrastructure
Near-termUpgrade stormwater drainage systems to handle increased rainfall intensity and reduce flood risk.
Est. cost: High
Learn moreImplement bushfire mitigation measures
ImmediateReduce fuel loads around properties and improve bushfire preparedness through community education programs.
Est. cost: Medium
Learn moreDevelop a heatwave management plan
Near-termEstablish cooling centers and provide support for vulnerable populations during heatwave events.
Est. cost: Medium
Learn morePromote water conservation
Long-termEncourage water-efficient landscaping and water-saving practices to reduce water demand during droughts.
Est. cost: Low
Learn moreAbout Macgregor's Climate Risk Profile
Macgregor, located in the Australian Capital Territory, is subject to a range of climate-related risks. The primary concerns are flooding due to intense rainfall events, bushfire risk stemming from nearby bushland, and increasing heatwave frequency and intensity.
Flooding can occur due to heavy rainfall overwhelming stormwater drainage systems. Climate change projections indicate an increase in extreme rainfall events, which could worsen flooding in the future. Residents should be aware of flood warnings and take necessary precautions.
Bushfire risk is a significant concern, especially during the dry summer months. The proximity of bushland increases the potential for bushfires to impact the suburb. Maintaining defensible space around properties and staying informed about fire danger ratings are crucial.
Heatwaves are becoming more frequent and intense, posing health risks to vulnerable populations. Rising average temperatures and the urban heat island effect contribute to this risk. Access to cooling centers and strategies for managing heat exposure are important.
While Macgregor is not directly exposed to coastal risks, the broader impacts of climate change, such as disruptions to supply chains and economic activity, could indirectly affect the suburb.
Suburb pages describe the local picture. The address-level assessment, with its data sources and its dollar projections, is in the ClimateNest report.
Local Government Resources
ACT Government
Frequently Asked Questions
What are the main climate change risks in Macgregor?
The main climate change risks in Macgregor are flooding, bushfires, and heatwaves. These risks are expected to increase in the future due to climate change.
How can I prepare for flooding in Macgregor?
You can prepare for flooding by staying informed about flood warnings, having a flood plan, and ensuring your property is adequately insured.
What should I do during a bushfire in Macgregor?
During a bushfire, follow the advice of emergency services, evacuate if necessary, and protect your property as much as possible.
How can I stay safe during a heatwave in Macgregor?
During a heatwave, stay hydrated, stay cool, and avoid strenuous activity. Check on vulnerable neighbors and friends.
Where can I find more information about climate change in Macgregor?
You can find more information about climate change in Macgregor from the ACT Government, the Bureau of Meteorology, and the CSIRO.
Get your property's risk report
This suburb assessment covers the area. For a precise address-level climate risk report for any specific property in Macgregor, use our analysis tool.
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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