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Climate Risk in Wundowie, WA

Wundowie, Western Australia· 6561
Medium Risk
Updated Mar 2026

Wundowie faces moderate risks from flooding, bushfires, and heatwaves, which are projected to increase with climate change. The suburb's inland location mitigates coastal risks. Residents should prepare for more frequent extreme weather events.

Overall Risk Score

52/100
Medium

Confidence: Medium

Hazard Breakdown

Flood
4.5
Bushfire
6.0
Heat
5.0
Coastal
1.0

Climate Hazard Breakdown for Wundowie

increasing

Flood

45/100

Wundowie faces a moderate risk of flooding, primarily from heavy rainfall events and potential overflow from local waterways. The risk is exacerbated by changing rainfall patterns.

Key drivers:

  • ·Increased rainfall intensity
  • ·Urban development
increasing

Bushfire

60/100

Wundowie has a high bushfire risk due to its proximity to heavily vegetated areas. Hot, dry summers and strong winds contribute to the potential for bushfires.

Key drivers:

  • ·Dry vegetation
  • ·High temperatures
increasing

Heat

50/100

Wundowie is likely to experience more frequent and intense heatwaves. Higher average temperatures can impact vulnerable populations and infrastructure.

Key drivers:

  • ·Global warming
  • ·Urban heat island effect
stable

Coastal

10/100

Wundowie 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
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 Wundowie

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

50/100

Wundowie is likely to experience more frequent and intense heatwaves. Higher average temperatures can impact vulnerable populations and infrastructure.

Primary Drivers

  • ·Global warming
  • ·Urban heat island effect

Projections (RCP8.5)

2030

5.5

2050

6.0

Data source

flood Risk

45/100

Wundowie faces a moderate risk of flooding, primarily from heavy rainfall events and potential overflow from local waterways. The risk is exacerbated by changing rainfall patterns.

Primary Drivers

  • ·Increased rainfall intensity
  • ·Urban development
  • ·Climate change

Projections (RCP8.5)

2030

5.0

2050

5.5

Data source

coastal Risk

10/100

Wundowie 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

Projections (RCP8.5)

2030

1.0

2050

1.0

Data source

bushfire Risk

60/100

Wundowie has a high bushfire risk due to its proximity to heavily vegetated areas. Hot, dry summers and strong winds contribute to the potential for bushfires.

Primary Drivers

  • ·Dry vegetation
  • ·High temperatures
  • ·Strong winds
  • ·Climate change

Projections (RCP8.5)

2030

6.5

2050

7.0

Data source

What This Means for Property Owners

Insurance Outlook

Insurance premiums may increase due to the rising risks 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 property's vulnerability to heatwaves.
  • 3.Review insurance coverage and potential premium increases.
  • 4.Consider long-term climate projections for the area.

Local Climate Evidence

Flood Evidence

Nearest Waterway
Avon River
Elevation Range
280-320m
Flood Zone
Low-lying areas near the Avon River

Historical flood data indicates localized flooding during periods of heavy rainfall.

View council flood map

Bushfire Evidence

Distance to Bushland
Adjacent to large areas of native forest
Planning Overlay
DFES Bushfire Prone Area Map
Bushfire Prone Area
Yes

The area is subject to bushfire management regulations and guidelines.

Heat Evidence

Avg January Max Temp
34.5°C
Heat Stress Days/Year
3 days

Heatwaves typically occur during the summer months, with temperatures exceeding 40°C.

Coastal Evidence

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

Historical Climate Events

2010
floodModerate

Heavy rainfall caused localized flooding in low-lying areas of Wundowie.

Source
2012
bushfireModerate

A bushfire near Wundowie threatened properties and required emergency response.

Source
2019
heatwaveModerate

A prolonged heatwave resulted in record high temperatures in Wundowie.

Source
2022
floodMinor

Minor flooding occurred due to a short period of intense rainfall.

Source

Climate Outlook to 2050

Projections based on CSIRO and BOM climate modelling. Scenario: RCP4.5

HazardToday20302050
flood454.7(+0.2)5.0(+0.5)
bushfire606.4(+0.4)6.7(+0.7)
heat505.3(+0.3)5.9(+0.9)
coastal101.01.0

Under a moderate emissions scenario, Wundowie is projected to experience a slight increase in overall climate risk, with notable increases in bushfire and heatwave risks.

CSIRO Climate Projections

Adaptation Recommendations

Improve Drainage Infrastructure

Near-term

Upgrade local drainage systems to handle increased rainfall intensity and reduce the risk of flooding.

Est. cost: Medium

Learn more

Bushfire Mitigation Measures

Immediate

Implement bushfire mitigation measures such as controlled burns and vegetation management to reduce fuel loads.

Est. cost: Medium

Learn more

Heatwave Preparedness Plan

Near-term

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

Est. cost: Low

Learn more

Community Awareness Programs

Long-term

Conduct community awareness programs to educate residents about climate risks and adaptation strategies.

Est. cost: Low

Learn more

About Wundowie's Climate Risk Profile

Wundowie, located in Western Australia, is susceptible to several climate-related risks. The primary concerns are flooding due to increased rainfall intensity, bushfires exacerbated by dry conditions and high temperatures, and heatwaves that pose a threat to public health.

The risk of flooding is expected to rise as climate change leads to more intense rainfall events. This can overwhelm local drainage systems and cause property damage. Residents should be aware of flood warnings and take necessary precautions.

Bushfire risk is also a significant concern, particularly during the hot, dry summer months. The surrounding vegetation provides ample fuel for fires, and strong winds can quickly spread flames. Homeowners should maintain their properties to reduce fire hazards and have a bushfire survival plan in place.

Heatwaves are becoming more frequent and intense, posing a risk to vulnerable populations such as the elderly and those with chronic health conditions. It is important to stay hydrated, seek shelter in cool environments, and check on neighbors during heatwaves.

While Wundowie is not directly exposed to coastal hazards, the broader impacts of climate change, such as disruptions to supply chains and increased insurance costs, can still affect the community.

Data sources: BOM · CSIRO · DFES WA · DPAW WA

Local Government Resources

Shire of Mundaring

Climate StrategyFlood MapsEmergency Services

Frequently Asked Questions

What are the main climate change risks in Wundowie?

The main climate change risks in Wundowie are increased flooding, more frequent and intense bushfires, and more severe heatwaves.

How will climate change affect property values in Wundowie?

Properties in high-risk areas may experience a decrease in value due to the increased risks of flooding and bushfires.

What can I do to prepare for bushfires in Wundowie?

You can prepare for bushfires by maintaining your property to reduce fire hazards, developing a bushfire survival plan, and staying informed about fire warnings.

How can I stay safe during a heatwave in Wundowie?

During a heatwave, it is important to stay hydrated, seek shelter in cool environments, and check on neighbors, especially the elderly and those with chronic health conditions.

Where can I find more information about climate change risks in Wundowie?

You can find more information about climate change risks in Wundowie from the Shire of Mundaring, the Department of Fire and Emergency Services, and the Bureau of Meteorology.

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$300B+
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30-120%
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*Industry sources: ICA, APRA, RBA

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