Climate Risk in Silverton, NSW
Silverton, NSW, faces significant climate risks, particularly from bushfires and extreme heat. The arid environment and increasing temperatures exacerbate these risks, posing challenges for residents and infrastructure. Flooding risk is moderate but increasing.
Is Silverton Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Silverton, 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 Silverton
Flood
Silverton faces a moderate risk of flooding, primarily from intense rainfall events that can overwhelm local drainage systems. The risk is exacerbated by the arid climate and infrequent but heavy downpours.
Key drivers:
- ·Increased rainfall intensity
- ·Urban development
Bushfire
Silverton is at high risk of bushfires due to its location in a sparsely vegetated, arid region with hot, dry summers. The surrounding scrubland provides ample fuel for fires, and strong winds can quickly spread flames.
Key drivers:
- ·Dry vegetation
- ·High temperatures
Heat
Silverton experiences extreme heat, with very high average maximum temperatures during summer. Heatwaves are common and pose a significant risk to vulnerable populations.
Key drivers:
- ·Climate change
- ·Urban heat island effect
Coastal
Silverton is located far inland and has a negligible risk of coastal hazards.
Wind
Data being compiled
Storm
Data being compiled
Social
Data being compiled
Energy
Data being compiled
In-Depth Climate Risk Guides for Silverton
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
Silverton experiences extreme heat, with very high average maximum temperatures during summer. Heatwaves are common and pose a significant risk to vulnerable populations.
Primary Drivers
- ·Climate change
- ·Urban heat island effect
- ·Reduced vegetation cover
flood Risk
Silverton faces a moderate risk of flooding, primarily from intense rainfall events that can overwhelm local drainage systems. The risk is exacerbated by the arid climate and infrequent but heavy downpours.
Primary Drivers
- ·Increased rainfall intensity
- ·Urban development
- ·Climate change
coastal Risk
Silverton is located far inland and has a negligible risk of coastal hazards.
Data sourcebushfire Risk
Silverton is at high risk of bushfires due to its location in a sparsely vegetated, arid region with hot, dry summers. The surrounding scrubland provides ample fuel for fires, and strong winds can quickly spread flames.
Primary Drivers
- ·Dry vegetation
- ·High temperatures
- ·Strong winds
- ·Climate change
What This Means for Property Owners
Insurance Outlook
Insurance premiums are likely to increase due to the high risk of bushfires and extreme weather events.
Price Impact
Property values may be negatively impacted by increasing climate risks, particularly bushfire risk.
Buyer Checklist
- 1.Assess bushfire risk and implement mitigation measures.
- 2.Ensure adequate insurance coverage for bushfire and flood.
- 3.Consider energy efficiency measures to reduce cooling costs.
- 4.Check for flood history and drainage issues.
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 Bushfire Preparedness
ImmediateImplement measures to reduce bushfire risk, such as clearing vegetation around properties, creating firebreaks, and developing community evacuation plans.
Est. cost: Low
Learn moreEnhance Heatwave Response
ImmediateDevelop and implement heatwave response plans, including public awareness campaigns, cooling centers, and support for vulnerable populations.
Est. cost: Medium
Learn moreUpgrade Drainage Infrastructure
Near-termImprove drainage infrastructure to reduce the risk of flash flooding during heavy rainfall events.
Est. cost: High
Learn morePromote Water Conservation
Long-termImplement water conservation measures to reduce water stress during prolonged dry periods.
Est. cost: Low
Learn moreInstall Solar Panels and Battery Storage
Near-termEncourage the uptake of solar panels and battery storage to improve energy resilience during heatwaves and other extreme weather events.
Est. cost: Medium
Learn moreAbout Silverton's Climate Risk Profile
Silverton, located in the arid outback of New South Wales, is highly vulnerable to the impacts of climate change. The primary risks are bushfires and extreme heat, driven by increasing temperatures and prolonged dry periods. The sparse vegetation surrounding the town provides ample fuel for bushfires, which can spread rapidly under strong winds.
Extreme heat is already a significant concern in Silverton, with average maximum temperatures frequently exceeding 40°C during summer. Heatwaves are common and can pose a serious threat to public health, especially for elderly and vulnerable residents. Climate change is expected to further increase the frequency and intensity of heatwaves, exacerbating this risk.
Flooding is a less frequent but still important risk. Intense rainfall events can overwhelm the local drainage systems, leading to flash flooding. The arid landscape means that water runoff is rapid, increasing the potential for damage.
While Silverton is far from the coast, coastal hazards are not a direct concern. However, the broader impacts of climate change, such as disruptions to supply chains and increased migration, could indirectly affect the town. Addressing these climate risks will require a combination of adaptation measures, such as improving bushfire preparedness, enhancing heatwave response plans, and upgrading drainage infrastructure.
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
Broken Hill City Council
Frequently Asked Questions
What are the main climate change risks in Silverton?
The main climate change risks in Silverton are bushfires, extreme heat, and flooding. These risks are expected to increase in the future due to climate change.
How can I prepare my property for bushfires in Silverton?
You can prepare your property for bushfires by clearing vegetation around your home, creating firebreaks, and having a bushfire survival plan.
What should I do during a heatwave in Silverton?
During a heatwave, stay indoors in air-conditioned buildings, drink plenty of water, and avoid strenuous activity. Check on elderly and vulnerable neighbors.
Where can I find information about flood risks in Silverton?
You can find information about flood risks in Silverton on the Broken Hill City Council website and the NSW State Emergency Service website.
What is the council doing to address climate change in Silverton?
The Broken Hill City Council is developing and implementing climate change adaptation strategies to reduce the risks from climate change in Silverton.
Are there any community initiatives to help residents prepare for climate change impacts?
Yes, there are several community initiatives focused on bushfire preparedness and heatwave response. Contact the local council for more information.
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 Silverton, 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