Climate Risk in Biddon, New South Wales

Biddon, New South Wales
Updated May 2026

Biddon is a suburb in New South Wales that faces moderate climate risks, particularly from heatwaves and flooding. Bushfire risk is also present. Residents should prepare for more extreme weather events in the future.

Is Biddon Safe from Climate Risk?

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

Flood

Biddon 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

Biddon 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
  • ·Decreased rainfall

Heat

Biddon 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 greenhouse gas emissions
  • ·Urban heat island effect

Coastal

Biddon is not located near the coast, therefore the risk of coastal hazards is very low.

Key drivers:

  • ·N/A

Wind

Data being compiled

Storm

Data being compiled

Social

Data being compiled

Energy

Data being compiled

In-Depth Climate Risk Guides for Biddon

Detailed Hazard Analysis

heat Risk

Biddon 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 greenhouse gas emissions
  • ·Urban heat island effect
Data source

flood Risk

Biddon 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

Biddon is not located near the coast, therefore the risk of coastal hazards is very low.

Primary Drivers

  • ·N/A
Data source

bushfire Risk

Biddon 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
  • ·Decreased rainfall
  • ·Dry vegetation
Data source

What This Means for Property Owners

Insurance Outlook

Insurance premiums may increase due to increased climate risks.

Price Impact

Properties in flood-prone areas may experience price decreases.

Buyer Checklist

  • 1.Check flood maps and bushfire prone area designations.
  • 2.Assess the property's vulnerability to heatwaves.
  • 3.Consider the potential for increased insurance premiums.
  • 4.Review local council's climate adaptation plans.

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

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

Est. cost: High

Learn more

Enhance Bushfire Preparedness

Near-term

Implement community education programs and improve bushfire management practices.

Est. cost: Medium

Learn more

Develop Heat Action Plan

Immediate

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

Est. cost: Low

Learn more

Promote Water Conservation

Long-term

Encourage residents to conserve water through rebates and education programs.

Est. cost: Low

Learn more

About Biddon's Climate Risk Profile

Biddon, NSW, is projected to experience increasing climate-related challenges in the coming decades. The primary risks stem from rising temperatures, leading to more frequent and intense heatwaves, and changes in rainfall patterns, increasing the likelihood of flooding.

The risk of bushfires is also expected to increase due to hotter, drier conditions. While Biddon is not directly on the coast, changes in weather patterns can still affect the region. Understanding these risks is crucial for residents and property owners to make informed decisions.

Adapting to these changes will require a combination of individual actions and community-level initiatives. This includes measures to reduce energy consumption, improve water management, and enhance emergency preparedness. Staying informed about local weather conditions and heeding warnings from emergency services are also essential.

Long-term planning should consider the potential impacts of climate change on infrastructure, property values, and community well-being. By taking proactive steps, Biddon can build resilience and mitigate the worst effects of a changing climate.

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 Biddon?

Biddon faces increasing risks from heatwaves, flooding, and bushfires due to climate change.

How can I prepare my home for a heatwave?

Install air conditioning or fans, stay hydrated, and check on vulnerable neighbors.

What should I do during a flood?

Move to higher ground, avoid driving through floodwaters, and follow instructions from emergency services.

How can I protect my property from bushfires?

Clear vegetation around your home, maintain gutters, and have a bushfire survival plan.

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

Consult the local council's website, the NSW government's environment website, and the CSIRO's climate projections.

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 Biddon, use our analysis tool.

Check Your flood Risk Now

Check Biddon'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 Assessment for Biddon, NSW | ClimateNest