Climate Risk in Westmead, NSW
Westmead is a suburb in Sydney with a moderate climate risk profile. The primary concerns are flooding and heatwaves, which are expected to worsen with climate change. Bushfire and coastal risks are relatively low.
Is Westmead Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Westmead, New South Wales, 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 Westmead
Flood
Westmead faces a moderate risk of flooding due to its proximity to waterways and low-lying areas. Climate change is expected to increase rainfall intensity, exacerbating flood risk.
Key drivers:
- ·Increased rainfall intensity
- ·Urban development
Bushfire
Westmead has a relatively low bushfire risk due to its urban environment and distance from large bushland areas. However, increased temperatures and drier conditions could elevate the risk.
Key drivers:
- ·Increased temperatures
- ·Drier conditions
Heat
Westmead experiences a high heat risk, particularly during summer months. Urban heat island effect and climate change are contributing to rising temperatures and more frequent heatwaves.
Key drivers:
- ·Urban heat island effect
- ·Climate change
Coastal
Westmead is located inland and has a very low risk of coastal hazards such as sea level rise and coastal erosion.
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 Westmead
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
Westmead experiences a high heat risk, particularly during summer months. Urban heat island effect and climate change are contributing to rising temperatures and more frequent heatwaves.
Primary Drivers
- ·Urban heat island effect
- ·Climate change
- ·Reduced vegetation cover
flood Risk
Westmead faces a moderate risk of flooding due to its proximity to waterways and low-lying areas. Climate change is expected to increase rainfall intensity, exacerbating flood risk.
Primary Drivers
- ·Increased rainfall intensity
- ·Urban development
- ·Inadequate drainage infrastructure
coastal Risk
Westmead is located inland and has a very low risk of coastal hazards such as sea level rise and coastal erosion.
Primary Drivers
- ·Distance from coast
bushfire Risk
Westmead has a relatively low bushfire risk due to its urban environment and distance from large bushland areas. However, increased temperatures and drier conditions could elevate the risk.
Primary Drivers
- ·Increased temperatures
- ·Drier conditions
- ·Vegetation dryness
What This Means for Property Owners
Insurance Outlook
Insurance premiums may increase due to flood risk.
Price Impact
Potential for minor price impacts in flood-prone areas.
Buyer Checklist
- 1.Check flood maps and insurance costs.
- 2.Assess property's heat resistance.
- 3.Consider water conservation measures.
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
ImmediateUpgrade and expand drainage systems to handle increased rainfall intensity and reduce flood risk.
Est. cost: High
Learn moreIncrease Green Spaces
Near-termPlant more trees and create green spaces to reduce the urban heat island effect and provide shade.
Est. cost: Medium
Learn morePromote Water Conservation
Long-termImplement water conservation measures to reduce water demand and manage water resources effectively.
Est. cost: Low
Learn moreDevelop Heat Action Plan
ImmediateCreate a heat action plan to protect vulnerable populations during heatwaves, including cooling centers and public awareness campaigns.
Est. cost: Medium
Learn moreAbout Westmead's Climate Risk Profile
Westmead, located in Western Sydney, faces increasing climate-related challenges. The suburb's proximity to waterways makes it susceptible to flooding, and the urban environment contributes to the urban heat island effect, exacerbating heatwave impacts.
Climate change projections indicate a rise in average temperatures and more frequent extreme weather events. This will likely lead to increased flood risk due to more intense rainfall and higher heat stress during summer months. While bushfire risk is currently low, drier conditions could increase the potential for bushfires in surrounding areas.
Local authorities are implementing strategies to mitigate these risks, including improving drainage infrastructure and increasing green spaces to reduce the urban heat island effect. Residents and businesses are encouraged to take proactive measures to adapt to the changing climate.
Understanding the specific risks and taking appropriate adaptation measures is crucial for ensuring the long-term resilience of Westmead. This includes investing in flood-resistant infrastructure, promoting water conservation, and implementing heat mitigation strategies.
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 Parramatta Council
Frequently Asked Questions
What are the main climate risks in Westmead?
The main climate risks in Westmead are flooding and heatwaves. These risks are expected to increase with climate change.
How is the council addressing flood risk in Westmead?
The City of Parramatta Council is upgrading drainage infrastructure and implementing flood management strategies to reduce flood risk.
What can residents do to prepare for heatwaves in Westmead?
Residents can stay hydrated, seek air-conditioned environments, and check on vulnerable neighbors during heatwaves.
Is Westmead in a bushfire-prone area?
While Westmead itself is not highly bushfire-prone, surrounding areas may be at risk. Residents should stay informed about bushfire safety.
Where can I find more information about climate change impacts in Westmead?
You can find more information on the City of Parramatta Council website and the NSW Government environment website.
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 Westmead, 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