Climate Risk in Norwood, SA

Norwood, South Australia· City of Norwood Payneham St Peters· 5067
Updated Mar 2026

Norwood is a suburb in South Australia that faces moderate climate risks, primarily from flooding and heatwaves. While bushfire and coastal risks are low, the increasing intensity of heatwaves and potential for localized flooding require attention. Residents should prepare for hotter summers and potential disruptions from heavy rainfall events.

Is Norwood Safe from Climate Risk?

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

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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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Overall Risk Score

Address-level

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 Norwood

Flood

Norwood faces a moderate risk of flooding due to its proximity to waterways and urban drainage systems. Intense rainfall events can overwhelm these systems, leading to localized flooding.

Key drivers:

  • ·Increased rainfall intensity
  • ·Urban development reducing permeable surfaces

Bushfire

Bushfire risk in Norwood is relatively low due to its urban location. However, ember attacks from distant fires remain a potential concern, especially during extreme weather conditions.

Key drivers:

  • ·Proximity to bushland areas
  • ·Dry vegetation

Heat

Norwood experiences a high risk of heatwaves, particularly during the summer months. Urban heat island effect exacerbates the impact of high temperatures, posing health risks to vulnerable populations.

Key drivers:

  • ·Rising average temperatures
  • ·Urban heat island effect

Coastal

Coastal risk is negligible in Norwood due to its distance from the coast. Sea level rise and coastal erosion do not pose a direct threat to the suburb.

Key drivers:

  • ·Distance from the coast

Wind

Data being compiled

Storm

Data being compiled

Social

Data being compiled

Energy

Data being compiled

In-Depth Climate Risk Guides for Norwood

Detailed Hazard Analysis

heat Risk

Norwood experiences a high risk of heatwaves, particularly during the summer months. Urban heat island effect exacerbates the impact of high temperatures, posing health risks to vulnerable populations.

Primary Drivers

  • ·Rising average temperatures
  • ·Urban heat island effect
Data source

flood Risk

Norwood faces a moderate risk of flooding due to its proximity to waterways and urban drainage systems. Intense rainfall events can overwhelm these systems, leading to localized flooding.

Primary Drivers

  • ·Increased rainfall intensity
  • ·Urban development reducing permeable surfaces
Data source

coastal Risk

Coastal risk is negligible in Norwood due to its distance from the coast. Sea level rise and coastal erosion do not pose a direct threat to the suburb.

Primary Drivers

  • ·Distance from the coast
Data source

bushfire Risk

Bushfire risk in Norwood is relatively low due to its urban location. However, ember attacks from distant fires remain a potential concern, especially during extreme weather conditions.

Primary Drivers

  • ·Proximity to bushland areas
  • ·Dry vegetation
Data source

What This Means for Property Owners

Insurance Outlook

Insurance premiums may increase due to flood and heatwave risks.

Price Impact

Properties in flood-prone areas may experience a slight decrease in value.

Buyer Checklist

  • 1.Check flood maps and insurance costs.
  • 2.Assess the property's vulnerability to heatwaves.
  • 3.Inquire about council plans for climate adaptation.
  • 4.Consider energy efficiency upgrades.

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

Implement urban greening initiatives

Near-term

Increase tree canopy cover and green spaces to reduce the urban heat island effect and provide shade.

Est. cost: Medium

Learn more

Upgrade stormwater drainage infrastructure

Near-term

Improve the capacity and resilience of stormwater drainage systems to manage increased rainfall intensity.

Est. cost: High

Learn more

Develop a heatwave management plan

Immediate

Establish a plan to protect vulnerable populations during heatwaves, including cooling centers and community outreach programs.

Est. cost: Low

Learn more

Promote water-sensitive urban design

Long-term

Encourage the use of permeable pavements and rainwater harvesting to reduce stormwater runoff and conserve water.

Est. cost: Medium

Learn more

About Norwood's Climate Risk Profile

Norwood, located in South Australia, is primarily vulnerable to the impacts of increasing heatwaves and potential flooding events. The urban environment exacerbates the effects of rising temperatures, creating a significant urban heat island effect. This poses health risks, especially for elderly and vulnerable populations during the summer months.

Flooding is another concern, with the potential for intense rainfall to overwhelm local drainage systems. While not directly on the coast, changes in rainfall patterns can lead to localized flooding issues. The council is actively working to improve stormwater management and mitigate these risks.

Bushfire risk is relatively low due to the suburb's urban setting, but ember attacks from distant fires remain a possibility. Residents should stay informed about fire safety and maintain their properties to reduce potential hazards.

Coastal risks are minimal due to Norwood's inland location. However, the broader impacts of climate change, such as disruptions to supply chains and economic activity, could indirectly affect the suburb. Adaptation measures focused on heat mitigation and flood management are crucial for ensuring Norwood's long-term resilience.

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 Norwood Payneham St Peters

Frequently Asked Questions

What are the main climate change risks in Norwood?

The main climate change risks in Norwood are increasing heatwaves and potential flooding events due to more intense rainfall.

How is the council addressing climate change?

The City of Norwood Payneham St Peters is implementing various strategies to address climate change, including urban greening initiatives and stormwater management upgrades.

What can residents do to prepare for heatwaves?

Residents can prepare for heatwaves by staying hydrated, seeking shade, and checking on vulnerable neighbors. Consider installing energy-efficient cooling systems.

Where can I find information about flood risks in my area?

You can find information about flood risks on the City of Norwood Payneham St Peters website, including flood maps and emergency preparedness guidelines.

Are there any community programs to help residents adapt to climate change?

Yes, the council offers various community programs and resources to help residents adapt to climate change, such as workshops on water conservation and energy efficiency.

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 Norwood, use our analysis tool.

Check Your flood Risk Now

Check Norwood's specific flood risk and see how it compares to nearby suburbs. Enter your address for an instant risk assessment.

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

Climate Risk Profile for Norwood, SA | ClimateNest