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Climate Risk in Toodyay, Western Australia

Toodyay, Western Australia· 6566
Medium Risk
Updated Apr 2026

Toodyay faces moderate risks from flooding and bushfires, which are expected to increase with climate change. Heatwaves are also a concern. The suburb is not exposed to coastal risks.

Overall Risk Score

52/100
Medium

Confidence: Medium

Hazard Breakdown

Flood
6.5
Bushfire
7.0
Heat
4.0
Coastal
1.0

Climate Hazard Breakdown for Toodyay

increasing

Flood

65/100

Toodyay faces a moderate risk of flooding due to its location near the Avon River. Riverine flooding can occur after periods of heavy rainfall.

Key drivers:

  • ·Increased rainfall intensity
  • ·Changes in river flow patterns
increasing

Bushfire

70/100

The area surrounding Toodyay is prone to bushfires, particularly during the dry summer months. The risk is exacerbated by dry vegetation and strong winds.

Key drivers:

  • ·Drier conditions
  • ·Increased frequency of heatwaves
increasing

Heat

40/100

Toodyay experiences hot summers, with the potential for heatwaves. Climate change is expected to increase the frequency and intensity of these events.

Key drivers:

  • ·Rising average temperatures
  • ·Increased frequency of heatwaves
stable

Coastal

10/100

Toodyay is located inland and does not face a direct risk from coastal hazards such as sea level rise or coastal erosion.

stable

Wind

32/100

Moderate wind risk — winter storms

stable

Storm

28/100

Moderate storm risk — occasional severe thunderstorms

stable

Social

21/100

Moderate social stability

increasing

Energy

39/100

Moderate energy costs — cooling demand in summer

In-Depth Climate Risk Guides for Toodyay

Should I Buy

Property buying guide with climate risk assessment

Flood Risk

Flood zone mapping, historical events, and projections

Bushfire Risk

BAL assessment, vegetation proximity, and fire history

Climate Safety

Multi-hazard safety assessment to 2050

Storm Risk

Severe weather, hail, and wind risk analysis

Heat Risk

Extreme heat days, urban heat island, and cooling costs

Insurance Costs

Premium estimates and insurance availability

Investment Score

Climate-adjusted property investment analysis

Detailed Hazard Analysis

heat Risk

40/100

Toodyay experiences hot summers, with the potential for heatwaves. Climate change is expected to increase the frequency and intensity of these events.

Primary Drivers

  • ·Rising average temperatures
  • ·Increased frequency of heatwaves

Projections (RCP8.5)

2030

4.5

2050

5.0

Data source

flood Risk

65/100

Toodyay faces a moderate risk of flooding due to its location near the Avon River. Riverine flooding can occur after periods of heavy rainfall.

Primary Drivers

  • ·Increased rainfall intensity
  • ·Changes in river flow patterns

Projections (RCP8.5)

2030

7.0

2050

7.5

Data source

coastal Risk

10/100

Toodyay is located inland and does not face a direct risk from coastal hazards such as sea level rise or coastal erosion.

Projections (RCP8.5)

2030

1.0

2050

1.0

Data source

bushfire Risk

70/100

The area surrounding Toodyay is prone to bushfires, particularly during the dry summer months. The risk is exacerbated by dry vegetation and strong winds.

Primary Drivers

  • ·Drier conditions
  • ·Increased frequency of heatwaves
  • ·Accumulation of dry vegetation

Projections (RCP8.5)

2030

7.5

2050

8.0

Data source

What This Means for Property Owners

Insurance Outlook

Insurance premiums may increase due to the elevated risk of flooding and bushfires.

Price Impact

Properties in high-risk areas may experience a decrease in value.

Buyer Checklist

  • 1.Check flood maps and bushfire prone area designations.
  • 2.Assess the property's vulnerability to flooding and bushfires.
  • 3.Obtain insurance quotes and understand policy coverage.
  • 4.Consider the potential impact of climate change on property value.

Local Climate Evidence

Flood Evidence

Nearest Waterway
Avon River
Elevation Range
200-300m
Flood Zone
Areas near the Avon River are designated as flood zones.

Historical flood data indicates that the Avon River has a history of flooding in Toodyay.

View council flood map

Bushfire Evidence

Distance to Bushland
Surrounded by bushland
Planning Overlay
DFES Bushfire Prone Areas Map
Bushfire Prone Area
Yes

The Shire of Toodyay is actively involved in bushfire prevention and management.

Heat Evidence

Avg January Max Temp
35°C
Heat Stress Days/Year
3 days

Elderly residents are particularly vulnerable during heatwaves.

Coastal Evidence

Distance to Coast
100 km
Sea Level Rise Exposure
Not applicable
Erosion Risk
Not applicable

Historical Climate Events

2010
floodModerate

The Avon River flooded, impacting properties near the riverbank.

Source
2009
bushfireModerate

A bushfire threatened properties in the outskirts of Toodyay.

Source
2011
heatwaveModerate

A prolonged heatwave affected Toodyay, with temperatures exceeding 40 degrees Celsius for several days.

Source
2017
floodMinor

Minor flooding occurred along the Avon River after heavy rainfall.

Source

Climate Outlook to 2050

Projections based on CSIRO and BOM climate modelling. Scenario: RCP8.5

HazardToday20302050
flood657.0(+0.5)7.5(+1.0)
bushfire707.3(+0.3)7.7(+0.7)
heat404.2(+0.2)4.5(+0.5)
coastal101.01.0

By 2030, Toodyay is projected to experience an increase in flood and bushfire risk due to more intense rainfall events and drier conditions. Heatwaves are also expected to become more frequent and severe.

CSIRO Climate Projections

Adaptation Recommendations

Improve Flood Defenses

Near-term

Invest in infrastructure to mitigate flood risk, such as levees and improved drainage systems.

Est. cost: High

Learn more

Bushfire Management

Immediate

Implement bushfire management strategies, including controlled burns and vegetation management.

Est. cost: Medium

Learn more

Heatwave Preparedness

Near-term

Develop a heatwave preparedness plan to protect vulnerable populations during extreme heat events.

Est. cost: Low

Learn more

Community Awareness

Long-term

Raise community awareness about climate change risks and adaptation measures.

Est. cost: Low

Learn more

About Toodyay's Climate Risk Profile

Toodyay, located in the Avon Valley, is susceptible to flooding due to its proximity to the Avon River. Heavy rainfall events can lead to riverine flooding, impacting properties and infrastructure. Climate change is projected to increase the intensity of rainfall, exacerbating the flood risk.

The surrounding area is also prone to bushfires, particularly during the hot, dry summer months. The risk is heightened by dry vegetation and strong winds. Increased temperatures and drier conditions due to climate change are expected to further increase the frequency and severity of bushfires.

Heatwaves are another concern for Toodyay, with the potential for extreme heat events during summer. Climate change is projected to increase the frequency and intensity of heatwaves, posing a risk to vulnerable populations.

While Toodyay is not directly exposed to coastal hazards, the impacts of climate change on other risks, such as flooding and bushfires, need to be carefully considered. Adaptation measures are essential to protect the community and infrastructure from the increasing risks associated with climate change.

Data sources: BOM · CSIRO · DFES

Local Government Resources

Shire of Toodyay

Climate StrategyFlood MapsEmergency Services

Frequently Asked Questions

What are the main climate change risks in Toodyay?

The main climate change risks in Toodyay are flooding, bushfires, and heatwaves. These risks are projected to increase in the future due to climate change.

How is the Shire of Toodyay addressing climate change?

The Shire of Toodyay is developing and implementing strategies to mitigate and adapt to the impacts of climate change. This includes improving flood defenses, managing bushfire risk, and raising community awareness.

What can residents do to prepare for climate change impacts?

Residents can prepare for climate change impacts by taking steps to protect their properties from flooding and bushfires, developing a heatwave preparedness plan, and staying informed about climate change risks.

Where can I find more information about climate change in Toodyay?

More information about climate change in Toodyay can be found on the Shire of Toodyay website, the Department of Fire and Emergency Services website, and the Bureau of Meteorology website.

Is Toodyay a good place to invest in property considering climate change?

While Toodyay offers a unique rural lifestyle, potential property investors should carefully consider the increasing risks of flooding and bushfires due to climate change. Assessing a property's specific vulnerability and insurance options is crucial.

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 Toodyay, use our analysis tool.

Analyse a Property in Toodyay →

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