Climate Risk in Roleystone, Western Australia
Roleystone faces moderate risks from flooding and heatwaves, and a high risk of bushfires. Climate change is expected to exacerbate these risks, particularly increasing the intensity of rainfall events and the frequency of heatwaves. Residents should prepare for potential impacts and take steps to mitigate their exposure.
Is Roleystone Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Roleystone, Western Australia, 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 Roleystone
Flood
Roleystone faces a moderate risk of flooding, primarily from the Canning River and local creeks. Intense rainfall events can lead to flash flooding, impacting properties near waterways.
Key drivers:
- ·Increased rainfall intensity
- ·Urban development increasing runoff
Bushfire
Roleystone has a high bushfire risk due to its proximity to extensive bushland. Hot, dry summers and strong winds create ideal conditions for bushfires. Many properties are located in or near bushfire-prone areas.
Key drivers:
- ·Dry summers
- ·Accumulation of flammable vegetation
Heat
Roleystone experiences moderate heat risk, with increasing average temperatures and more frequent heatwaves. This can impact vulnerable populations and increase energy demand for cooling.
Key drivers:
- ·Rising global temperatures
- ·Urban heat island effect
Coastal
Roleystone has a very low coastal risk due to its distance from the coast. Sea level rise and coastal erosion are not significant threats to this suburb.
Key drivers:
- ·Distance from coast
Wind
Data being compiled
Storm
Data being compiled
Social
Data being compiled
Energy
Data being compiled
In-Depth Climate Risk Guides for Roleystone
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
Roleystone experiences moderate heat risk, with increasing average temperatures and more frequent heatwaves. This can impact vulnerable populations and increase energy demand for cooling.
Primary Drivers
- ·Rising global temperatures
- ·Urban heat island effect
flood Risk
Roleystone faces a moderate risk of flooding, primarily from the Canning River and local creeks. Intense rainfall events can lead to flash flooding, impacting properties near waterways.
Primary Drivers
- ·Increased rainfall intensity
- ·Urban development increasing runoff
coastal Risk
Roleystone has a very low coastal risk due to its distance from the coast. Sea level rise and coastal erosion are not significant threats to this suburb.
Primary Drivers
- ·Distance from coast
bushfire Risk
Roleystone has a high bushfire risk due to its proximity to extensive bushland. Hot, dry summers and strong winds create ideal conditions for bushfires. Many properties are located in or near bushfire-prone areas.
Primary Drivers
- ·Dry summers
- ·Accumulation of flammable vegetation
- ·Strong winds
What This Means for Property Owners
Insurance Outlook
Insurance premiums may increase due to flood and bushfire risks.
Price Impact
Properties in high-risk areas may experience price fluctuations.
Buyer Checklist
- 1.Check flood maps and bushfire prone area designations.
- 2.Assess property's vulnerability to flooding and bushfires.
- 3.Obtain insurance quotes and understand coverage.
- 4.Prepare a bushfire survival plan.
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 Drainage Infrastructure
Near-termUpgrade local drainage systems to handle increased rainfall intensity and reduce flood risk.
Est. cost: Medium
Learn moreBushfire Mitigation Measures
ImmediateImplement bushfire mitigation measures, such as vegetation management and firebreaks, to reduce bushfire risk.
Est. cost: Medium
Learn moreHeatwave Preparedness Plan
Near-termDevelop a heatwave preparedness plan to protect vulnerable populations during extreme heat events.
Est. cost: Low
Learn moreCommunity Education Programs
Long-termConduct community education programs to raise awareness about climate risks and adaptation measures.
Est. cost: Low
Learn moreAbout Roleystone's Climate Risk Profile
Roleystone, Western Australia, is a suburb with unique environmental characteristics that contribute to its climate risk profile. The suburb's location near the Canning River and surrounding bushland creates vulnerabilities to flooding and bushfires.
Flooding is a concern due to the potential for intense rainfall events to overwhelm local drainage systems. The increasing frequency of extreme weather events associated with climate change is expected to exacerbate this risk. Properties located near the river and creeks are particularly vulnerable.
Bushfire risk is high due to the proximity of extensive bushland. Hot, dry summers and strong winds create ideal conditions for bushfires. The risk is further amplified by the accumulation of flammable vegetation in and around residential areas. Residents need to be vigilant and prepared during the bushfire season.
Heatwaves are becoming more frequent and intense, posing a risk to vulnerable populations, such as the elderly and those with chronic health conditions. Rising temperatures can also increase energy demand for cooling, placing strain on the electricity grid.
While coastal risks are minimal due to Roleystone's inland location, the suburb is still indirectly affected by broader climate change impacts. Changes in rainfall patterns and temperature can affect water resources and agricultural productivity in the region.
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
City of Armadale
Frequently Asked Questions
What are the main climate risks in Roleystone?
The main climate risks in Roleystone are flooding, bushfires, and heatwaves. These risks are expected to increase with climate change.
How can I prepare my property for bushfires?
You can prepare your property by clearing vegetation, maintaining firebreaks, and having a bushfire survival plan.
What should I do during a heatwave?
During a heatwave, stay indoors, drink plenty of water, and check on vulnerable neighbors.
Where can I find information about flood risks in Roleystone?
You can find information about flood risks on the City of Armadale website and the Department of Water and Environmental Regulation website.
Is climate change going to affect property values in Roleystone?
Climate change may affect property values in Roleystone, particularly in areas that are highly vulnerable to flooding or bushfires.
Get your property's risk report
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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