Climate Risk in Green Gully, NSW

Green Gully, New South Wales
Updated May 2026

Green Gully faces moderate climate risks, primarily from flooding and heatwaves. The suburb's inland location mitigates coastal risks, but increasing temperatures and rainfall intensity pose challenges. Residents should prepare for more frequent extreme weather events.

Is Green Gully Safe from Climate Risk?

Enter your address below for an instant climate risk assessment for Green Gully, 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 Green Gully

Flood

Green Gully faces a moderate risk of flooding, primarily from heavy rainfall events and nearby waterways. Properties close to creeks are particularly vulnerable.

Key drivers:

  • ·Increased rainfall intensity
  • ·Urban development

Bushfire

The bushfire risk in Green Gully is moderate due to the presence of surrounding bushland. While not immediately adjacent to dense forests, ember attacks and spot fires are potential threats during severe fire weather.

Key drivers:

  • ·Dry vegetation
  • ·High temperatures

Heat

Green Gully experiences a high risk of heatwaves, with increasing average temperatures and more frequent extreme heat days. Vulnerable populations, such as the elderly and those with chronic illnesses, are particularly at risk.

Key drivers:

  • ·Climate change
  • ·Urban heat island effect

Coastal

Coastal risk is low due to Green Gully's inland location. Sea level rise and coastal erosion are not direct threats to the suburb.

Key drivers:

  • ·Distance from coast

Wind

Data being compiled

Storm

Data being compiled

Social

Data being compiled

Energy

Data being compiled

In-Depth Climate Risk Guides for Green Gully

Detailed Hazard Analysis

heat Risk

Green Gully experiences a high risk of heatwaves, with increasing average temperatures and more frequent extreme heat days. Vulnerable populations, such as the elderly and those with chronic illnesses, are particularly at risk.

Primary Drivers

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

flood Risk

Green Gully faces a moderate risk of flooding, primarily from heavy rainfall events and nearby waterways. Properties close to creeks are particularly vulnerable.

Primary Drivers

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

coastal Risk

Coastal risk is low due to Green Gully's inland location. Sea level rise and coastal erosion are not direct threats to the suburb.

Primary Drivers

  • ·Distance from coast
Data source

bushfire Risk

The bushfire risk in Green Gully is moderate due to the presence of surrounding bushland. While not immediately adjacent to dense forests, ember attacks and spot fires are potential threats during severe fire weather.

Primary Drivers

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

What This Means for Property Owners

Insurance Outlook

Premiums may increase due to flood and heat risks.

Price Impact

Potential for moderate price impacts in high-risk areas.

Buyer Checklist

  • 1.Check flood maps
  • 2.Assess bushfire risk
  • 3.Consider energy efficiency
  • 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 Flood Defenses

Near-term

Install flood barriers, improve drainage systems, and elevate vulnerable equipment.

Est. cost: Medium

Learn more

Enhance Bushfire Preparedness

Near-term

Clear vegetation around properties, develop a bushfire survival plan, and install ember guards.

Est. cost: Low

Learn more

Implement Heatwave Action Plan

Immediate

Establish cooling centers, provide public education on heat safety, and improve building insulation.

Est. cost: Medium

Learn more

Upgrade Infrastructure

Long-term

Invest in climate-resilient infrastructure, such as improved stormwater drainage and heat-resistant road surfaces.

Est. cost: High

Learn more

About Green Gully's Climate Risk Profile

Green Gully, NSW, is subject to a range of climate-related risks that are projected to intensify in the coming decades. Flooding is a significant concern due to increased rainfall intensity and the presence of local waterways. Properties in low-lying areas are particularly vulnerable, and residents should be aware of flood warnings and evacuation routes.

Bushfire risk is moderate, with the potential for ember attacks and spot fires during periods of dry and windy weather. Maintaining vegetation around properties and having a bushfire survival plan are essential for mitigating this risk.

Heatwaves are becoming more frequent and intense, posing a significant threat to public health, especially for vulnerable populations. Staying hydrated, seeking air-conditioned environments, and checking on elderly neighbors are important strategies for coping with extreme heat.

While coastal risks are minimal due to Green Gully's inland location, the broader impacts of climate change, such as disruptions to supply chains and increased insurance costs, may still affect the suburb. Residents should stay informed about climate projections and take steps to adapt to a changing environment.

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 in Green Gully?

The main climate risks in Green Gully are flooding, heatwaves, and bushfires. Flooding is caused by heavy rainfall and overflowing waterways, heatwaves are becoming more frequent and intense, and bushfires pose a threat during dry and windy conditions.

How can I prepare my property for flooding?

You can prepare your property for flooding by installing flood barriers, improving drainage systems, elevating vulnerable equipment, and having a flood emergency plan.

What should I do during a heatwave?

During a heatwave, stay hydrated, seek air-conditioned environments, avoid strenuous activities, and check on elderly neighbors.

How can I protect my home from bushfires?

You can protect your home from bushfires by clearing vegetation around your property, developing a bushfire survival plan, installing ember guards, and having a water supply for firefighting.

Where can I find more information about climate change impacts in Green Gully?

You can find more information about climate change impacts in Green Gully from the local council, the NSW State Emergency Service, the NSW Rural Fire Service, and the Bureau of Meteorology.

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 Green Gully, 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