Climate Risk in Berkeley, NSW

Berkeley, New South Wales
Updated Mar 2026

Berkeley, NSW, faces increasing climate risks, particularly from flooding, heatwaves, and coastal hazards. Bushfire risk is moderate but projected to increase. Residents should prepare for more frequent extreme weather events.

Is Berkeley Safe from Climate Risk?

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

Flood

Berkeley faces a notable 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

Bushfire risk in Berkeley is moderate, with some areas bordering bushland. Drier conditions and higher temperatures are projected to increase bushfire frequency and intensity.

Key drivers:

  • ·Increased temperatures
  • ·Drier conditions

Heat

Berkeley is likely to experience more frequent and intense heatwaves. Higher average temperatures can pose health risks, especially for vulnerable populations.

Key drivers:

  • ·Increased greenhouse gas emissions
  • ·Urban heat island effect

Coastal

Located near the coast, Berkeley is exposed to potential impacts from sea level rise and coastal erosion. These effects could intensify with climate change.

Key drivers:

  • ·Sea level rise
  • ·Storm surges

Wind

Data being compiled

Storm

Data being compiled

Social

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Energy

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In-Depth Climate Risk Guides for Berkeley

Detailed Hazard Analysis

heat Risk

Berkeley is likely to experience more frequent and intense heatwaves. Higher average temperatures can pose health risks, especially for vulnerable populations.

Primary Drivers

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

flood Risk

Berkeley faces a notable 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

Located near the coast, Berkeley is exposed to potential impacts from sea level rise and coastal erosion. These effects could intensify with climate change.

Primary Drivers

  • ·Sea level rise
  • ·Storm surges
  • ·Coastal erosion
Data source

bushfire Risk

Bushfire risk in Berkeley is moderate, with some areas bordering bushland. Drier conditions and higher temperatures are projected to increase bushfire frequency and intensity.

Primary Drivers

  • ·Increased temperatures
  • ·Drier conditions
  • ·Vegetation dryness
Data source

What This Means for Property Owners

Insurance Outlook

Premiums are likely to increase due to climate risks.

Price Impact

Properties in high-risk areas may experience price stagnation or decline.

Buyer Checklist

  • 1.Check flood maps and bushfire prone areas.
  • 2.Assess property's vulnerability to heatwaves.
  • 3.Review insurance options and potential premium increases.
  • 4.Consider long-term climate risks when making property decisions.

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 risks, such as levees and improved drainage systems.

Est. cost: High

Learn more

Enhance Bushfire Preparedness

Near-term

Implement bushfire management strategies, including vegetation clearing and community education programs.

Est. cost: Medium

Learn more

Develop Heat Action Plan

Immediate

Create a plan to protect vulnerable populations during heatwaves, including cooling centers and public awareness campaigns.

Est. cost: Low

Learn more

Coastal Management Strategy

Long-term

Develop a strategy to address coastal erosion and sea level rise, including managed retreat and coastal protection measures.

Est. cost: Very High

Learn more

Promote Water Conservation

Near-term

Encourage water conservation measures to reduce strain on water resources during droughts and heatwaves.

Est. cost: Low

Learn more

About Berkeley's Climate Risk Profile

Berkeley, located in New South Wales, is increasingly vulnerable to the impacts of climate change. The suburb's proximity to waterways and the coast makes it susceptible to flooding and coastal erosion. Rising temperatures and drier conditions are also contributing to an elevated risk of bushfires and heatwaves.

Flooding is a significant concern for Berkeley, with potential for increased rainfall intensity leading to more frequent and severe flood events. Sea level rise also poses a threat to coastal areas, potentially inundating low-lying regions and exacerbating erosion.

Heatwaves are expected to become more common and intense, posing health risks to residents, especially the elderly and those with pre-existing conditions. Bushfire risk is also projected to increase, with drier vegetation and higher temperatures creating favorable conditions for fires to spread.

Addressing these climate risks requires a multi-faceted approach, including investments in flood mitigation infrastructure, improved bushfire management strategies, and measures to reduce greenhouse gas emissions. Community awareness and preparedness are also crucial for minimizing the impacts of extreme weather events.

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 Berkeley?

Berkeley faces significant risks from flooding, heatwaves, bushfires, and coastal erosion due to climate change.

How will climate change affect property values in Berkeley?

Properties in high-risk areas may experience price stagnation or decline as climate risks increase.

What is the council doing to address climate change in Berkeley?

Wollongong City Council is developing and implementing climate adaptation strategies to mitigate the impacts of climate change.

How can I prepare my home for extreme weather events in Berkeley?

You can prepare your home by clearing vegetation, improving drainage, and developing an emergency plan.

Where can I find more information about climate risks in Berkeley?

You can find more information on the Wollongong City Council website, the NSW SES website, and the Bureau of Meteorology website.

Is Berkeley considered a bushfire-prone area?

Yes, parts of Berkeley that border bushland are designated as bushfire-prone areas.

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 Berkeley, use our analysis tool.

Check Your flood Risk Now

Check Berkeley'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 Berkeley, NSW | ClimateNest