Climate Risk in Coombadjha, New South Wales

Coombadjha, New South Wales
Updated May 2026

Coombadjha faces moderate risks from flooding and heatwaves, with bushfire risk also present. Climate change is expected to exacerbate these risks in the future. Residents should prepare for more frequent and intense extreme weather events.

Is Coombadjha Safe from Climate Risk?

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

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

Not ready to check your address? See a free sample report →

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 Coombadjha

Flood

Coombadjha faces a moderate risk of flooding due to its proximity to waterways and low-lying areas. Intense rainfall events can lead to riverine and flash flooding.

Key drivers:

  • ·Increased rainfall intensity
  • ·Urban development

Bushfire

The risk of bushfires in Coombadjha is moderate, given the presence of surrounding bushland. Hot, dry conditions and strong winds can exacerbate the risk.

Key drivers:

  • ·Dry vegetation
  • ·High temperatures

Heat

Coombadjha is likely to experience increasingly frequent and intense heatwaves. This poses a risk to vulnerable populations, such as the elderly and those with chronic health conditions.

Key drivers:

  • ·Climate change
  • ·Urban heat island effect

Coastal

Coombadjha is not exposed to coastal risks such as sea level rise or coastal erosion due to its inland location.

Wind

Data being compiled

Storm

Data being compiled

Social

Data being compiled

Energy

Data being compiled

In-Depth Climate Risk Guides for Coombadjha

Detailed Hazard Analysis

heat Risk

Coombadjha is likely to experience increasingly frequent and intense heatwaves. This poses a risk to vulnerable populations, such as the elderly and those with chronic health conditions.

Primary Drivers

  • ·Climate change
  • ·Urban heat island effect
Data source

flood Risk

Coombadjha faces a moderate risk of flooding due to its proximity to waterways and low-lying areas. Intense rainfall events can lead to riverine and flash flooding.

Primary Drivers

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

coastal Risk

Coombadjha is not exposed to coastal risks such as sea level rise or coastal erosion due to its inland location.

Data source

bushfire Risk

The risk of bushfires in Coombadjha is moderate, given the presence of surrounding bushland. Hot, dry conditions and strong winds can exacerbate the risk.

Primary Drivers

  • ·Dry vegetation
  • ·High temperatures
  • ·Strong winds
Data source

What This Means for Property Owners

Insurance Outlook

Insurance premiums may increase due to flood and bushfire risks.

Price Impact

Property values may be affected by increasing climate risks.

Buyer Checklist

  • 1.Check flood maps and historical flood data.
  • 2.Assess bushfire risk and implement mitigation measures.
  • 3.Consider energy efficiency and cooling options for heatwaves.
  • 4.Review insurance coverage for climate-related risks.

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 Flood Defenses

Near-term

Construct levees and improve drainage systems to reduce flood risk.

Est. cost: High

Learn more

Enhance Bushfire Preparedness

Near-term

Implement bushfire mitigation measures, such as vegetation management and community education programs.

Est. cost: Medium

Learn more

Develop Heatwave Response Plan

Immediate

Establish cooling centers and provide support for vulnerable populations during heatwaves.

Est. cost: Low

Learn more

Upgrade Infrastructure

Long-term

Ensure infrastructure is resilient to climate change impacts, including extreme weather events.

Est. cost: High

Learn more

Community Awareness Programs

Near-term

Educate residents about climate risks and adaptation strategies.

Est. cost: Low

Learn more

About Coombadjha's Climate Risk Profile

Coombadjha, located in New South Wales, is subject to a range of climate-related risks. The primary concerns are flooding, heatwaves, and bushfires. The suburb's proximity to waterways increases its vulnerability to flooding during periods of heavy rainfall. Climate change is projected to increase the intensity and frequency of extreme rainfall events, further elevating the flood risk.

Heatwaves are another significant concern for Coombadjha. As temperatures rise, the risk of heat stress and heatstroke increases, particularly for vulnerable populations. The urban environment can exacerbate the effects of heatwaves due to the urban heat island effect.

Bushfires pose a moderate risk to Coombadjha, especially during the dry season. The presence of surrounding bushland increases the potential for bushfires to spread to the suburb. Climate change is expected to prolong the fire season and increase the intensity of bushfires.

While Coombadjha is not directly exposed to coastal risks, the broader impacts of climate change, such as disruptions to supply chains and infrastructure, could indirectly affect the suburb. It is crucial for residents and local authorities to take proactive measures to adapt to these changing climate conditions.

Preparing for these climate risks involves a combination of individual actions and community-level initiatives. Residents can take steps to protect their homes from flooding and bushfires, while local authorities can invest in infrastructure improvements and emergency preparedness programs. By working together, the community can build resilience to the impacts of climate change.

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

Frequently Asked Questions

What are the main climate risks facing Coombadjha?

Coombadjha faces risks from flooding, heatwaves, and bushfires. Climate change is expected to increase the frequency and intensity of these events.

How can I prepare my home for flooding?

You can raise electrical outlets, install flood barriers, and ensure proper drainage around your property. Check your council's website for more information.

What should I do during a heatwave?

Stay indoors in air-conditioned environments, drink plenty of water, and avoid strenuous activities. Check on vulnerable neighbors and family members.

How can I protect my property from bushfires?

Clear vegetation around your home, maintain your gutters, and have a bushfire survival plan in place. Refer to the NSW RFS website for detailed guidance.

Where can I find information about local emergency services?

You can find information about local emergency services on the NSW Emergency Services website.

Is Coombadjha likely to experience more extreme weather events in the future?

Yes, climate projections indicate that Coombadjha is likely to experience more frequent and intense extreme weather events, including floods, heatwaves, and bushfires.

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 Coombadjha, use our analysis tool.

Check Your flood Risk Now

Check Coombadjha'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 Coombadjha, NSW | ClimateNest