Climate Risk in Merungle Hill, NSW

Merungle Hill, New South Wales
Updated May 2026

Merungle Hill faces moderate risks from flooding, bushfires, and heatwaves, which are expected to increase with climate change. Residents should prepare for more frequent and intense extreme weather events.

Is Merungle Hill Safe from Climate Risk?

Enter your address below for an instant climate risk assessment for Merungle Hill, 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 Merungle Hill

Flood

Merungle Hill faces a moderate risk of flooding due to its proximity to waterways and low-lying areas. Climate change is expected to increase rainfall intensity, potentially worsening flood events.

Key drivers:

  • ·Increased rainfall intensity
  • ·Proximity to waterways

Bushfire

The risk of bushfire in Merungle Hill is moderate. The surrounding vegetation and dry conditions during summer contribute to the risk. Climate change is projected to increase the frequency and intensity of bushfires.

Key drivers:

  • ·Dry vegetation
  • ·Hot summers

Heat

Merungle Hill is likely to experience more frequent and intense heatwaves due to climate change. This poses a significant risk to vulnerable populations, such as the elderly and those with chronic health conditions.

Key drivers:

  • ·Rising average temperatures
  • ·Increased frequency of heatwaves

Coastal

Merungle Hill is not located near the coast, so the risk of coastal hazards is very low.

Wind

Data being compiled

Storm

Data being compiled

Social

Data being compiled

Energy

Data being compiled

In-Depth Climate Risk Guides for Merungle Hill

Detailed Hazard Analysis

heat Risk

Merungle Hill is likely to experience more frequent and intense heatwaves due to climate change. This poses a significant risk to vulnerable populations, such as the elderly and those with chronic health conditions.

Primary Drivers

  • ·Rising average temperatures
  • ·Increased frequency of heatwaves
  • ·Urban heat island effect
Data source

flood Risk

Merungle Hill faces a moderate risk of flooding due to its proximity to waterways and low-lying areas. Climate change is expected to increase rainfall intensity, potentially worsening flood events.

Primary Drivers

  • ·Increased rainfall intensity
  • ·Proximity to waterways
  • ·Low-lying topography
Data source

coastal Risk

Merungle Hill is not located near the coast, so the risk of coastal hazards is very low.

bushfire Risk

The risk of bushfire in Merungle Hill is moderate. The surrounding vegetation and dry conditions during summer contribute to the risk. Climate change is projected to increase the frequency and intensity of bushfires.

Primary Drivers

  • ·Dry vegetation
  • ·Hot summers
  • ·Increased frequency of heatwaves
Data source

What This Means for Property Owners

Insurance Outlook

Insurance premiums are likely to increase due to the rising risk of climate-related disasters.

Price Impact

Properties in high-risk areas may experience a decrease in value.

Buyer Checklist

  • 1.Check flood maps and bushfire prone areas.
  • 2.Assess the property's vulnerability to heatwaves.
  • 3.Consider the potential impact of climate change on insurance premiums.
  • 4.Review 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 levees and improved drainage systems.

Est. cost: High

Learn more

Enhance Bushfire Preparedness

Immediate

Implement bushfire management strategies, including controlled burns and community education programs.

Est. cost: Medium

Learn more

Develop Heat Action Plan

Near-term

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

Est. cost: Low

Learn more

Promote Water Conservation

Long-term

Encourage water conservation measures to reduce the impact of droughts and water scarcity.

Est. cost: Low

Learn more

About Merungle Hill's Climate Risk Profile

Merungle Hill, located in New South Wales, is exposed to a range of climate-related risks. The primary concerns are flooding due to increased rainfall intensity, bushfires exacerbated by dry vegetation and hot summers, and heatwaves that pose a threat to vulnerable populations.

Climate change projections indicate that these risks will intensify in the coming decades. The frequency and intensity of heatwaves are expected to rise, leading to increased heat stress. Rainfall patterns are likely to become more erratic, increasing the risk of both floods and droughts.

The local environment is characterized by a mix of agricultural land and natural vegetation, which contributes to the bushfire risk. The area's topography also plays a role in flood risk, with low-lying areas being particularly vulnerable.

Addressing these challenges requires a combination of adaptation and mitigation strategies. Residents and local authorities should work together to implement measures that reduce vulnerability to climate change impacts.

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 Merungle Hill?

The main climate change risks in Merungle Hill are flooding, bushfires, and heatwaves. These risks are expected to increase in the future due to climate change.

How will climate change affect property values in Merungle Hill?

Climate change may negatively impact property values in high-risk areas due to increased insurance premiums and potential damage from extreme weather events.

What can I do to prepare for heatwaves in Merungle Hill?

To prepare for heatwaves, stay hydrated, seek air-conditioned environments, and check on vulnerable neighbors and family members.

Where can I find information about flood risks in Merungle Hill?

Information about flood risks can be found on the local council's website and the NSW State Emergency Service website.

What is the council doing to address climate change in Merungle Hill?

The council is developing a climate adaptation plan to address the risks posed by climate change. Contact the council for more information.

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 Merungle Hill, use our analysis tool.

Check Your flood Risk Now

Check Merungle Hill'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