Climate Risk Profile: Brombin, NSW

Brombin, New South Wales
Updated May 2026

Brombin faces increasing risks from flooding and heatwaves due to climate change. Bushfire risk is also a concern. Residents should prepare for more extreme weather events.

Is Brombin Safe from Climate Risk?

Enter your address below for an instant climate risk assessment for Brombin, 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

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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 Brombin

Flood

Brombin faces a moderate risk of flooding due to its proximity to waterways and low-lying areas. Climate change is expected to increase rainfall intensity, exacerbating flood risk.

Key drivers:

  • ·Increased rainfall intensity
  • ·Sea level rise

Bushfire

Brombin has a moderate bushfire risk due to surrounding vegetation. Hotter, drier conditions are expected to increase the frequency and intensity of bushfires.

Key drivers:

  • ·Increased temperatures
  • ·Drier conditions

Heat

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

Key drivers:

  • ·Increased temperatures
  • ·Urban heat island effect

Coastal

Brombin is not directly exposed to coastal hazards.

Wind

Data being compiled

Storm

Data being compiled

Social

Data being compiled

Energy

Data being compiled

In-Depth Climate Risk Guides for Brombin

Detailed Hazard Analysis

heat Risk

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

Primary Drivers

  • ·Increased temperatures
  • ·Urban heat island effect
Data source

flood Risk

Brombin faces a moderate risk of flooding due to its proximity to waterways and low-lying areas. Climate change is expected to increase rainfall intensity, exacerbating flood risk.

Primary Drivers

  • ·Increased rainfall intensity
  • ·Sea level rise
  • ·Urban development
Data source

coastal Risk

Brombin is not directly exposed to coastal hazards.

Data source

bushfire Risk

Brombin has a moderate bushfire risk due to surrounding vegetation. Hotter, drier conditions are expected to increase the frequency and intensity of bushfires.

Primary Drivers

  • ·Increased temperatures
  • ·Drier conditions
  • ·Fuel load
Data source

What This Means for Property Owners

Insurance Outlook

Premiums may increase due to climate risks.

Price Impact

Potential for decreased property values in high-risk areas.

Buyer Checklist

  • 1.Check flood maps
  • 2.Assess bushfire risk
  • 3.Consider heatwave impacts
  • 4.Review insurance options

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 drainage infrastructure

Near-term

Upgrade local drainage systems to handle increased rainfall and reduce flood risk.

Est. cost: High

Learn more

Implement a heatwave early warning system

Immediate

Develop a system to alert residents of impending heatwaves and provide guidance on staying safe.

Est. cost: Low

Learn more

Create community evacuation plans

Near-term

Develop and practice evacuation plans for flood and bushfire events.

Est. cost: Low

Learn more

Promote water conservation

Long-term

Encourage residents to conserve water to reduce strain on resources during droughts and heatwaves.

Est. cost: Low

Learn more

Bushfire mitigation

Near-term

Undertake regular bushfire mitigation activities such as vegetation clearing and controlled burns.

Est. cost: Medium

Learn more

About Brombin's Climate Risk Profile

Brombin is a suburb in New South Wales that is increasingly vulnerable to the impacts of climate change. The primary risks are flooding, heatwaves, and bushfires.

Flooding is a significant concern due to increased rainfall intensity and potential sea level rise. The local waterways may overflow more frequently, impacting properties and infrastructure. Residents should be aware of flood warnings and have evacuation plans in place.

Heatwaves are expected to become more frequent and intense, posing a health risk to vulnerable populations. It is important to stay hydrated, seek air-conditioned environments, and check on elderly neighbors during heatwaves.

Bushfire risk is also increasing due to hotter, drier conditions. Residents should maintain their properties to reduce fuel loads and be prepared to evacuate if necessary.

While Brombin is not directly on the coast, climate change impacts such as extreme weather can still affect the suburb. Taking proactive adaptation measures is crucial to protect the community and its assets.

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 change risks in Brombin?

The main risks are increased flooding, more frequent and intense heatwaves, and a higher risk of bushfires.

How can I prepare for a flood in Brombin?

Check local flood maps, develop an evacuation plan, and ensure you have adequate insurance coverage.

What should I do during a heatwave?

Stay hydrated, seek air-conditioned environments, and check on elderly neighbors.

How can I protect my property from bushfires?

Maintain your property to reduce fuel loads and be prepared to evacuate if necessary.

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

Consult the local council, the NSW State Emergency Service, and the NSW Rural Fire Service websites.

Is Brombin likely to experience water restrictions in the future?

Due to climate change and potential droughts, water restrictions may become more frequent. Conserving water is important.

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 Brombin, use our analysis tool.

Check Your flood Risk Now

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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 Brombin, NSW | ClimateNest