Climate Risk Profile: Rannock, NSW

Rannock, New South Wales
Updated May 2026

Rannock faces moderate risks from flooding, bushfires, and heatwaves, with bushfire risk being the most prominent. Climate change is expected to exacerbate these risks, particularly in the coming decades.

Is Rannock Safe from Climate Risk?

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

Flood

Rannock faces a moderate risk of flooding, primarily from heavy rainfall events and potential riverine flooding. The risk is expected to increase slightly due to climate change.

Key drivers:

  • ·Increased rainfall intensity
  • ·Changes in river flow patterns

Bushfire

The bushfire risk in Rannock is relatively high due to the proximity of bushland areas. Drier conditions and higher temperatures are expected to exacerbate this risk.

Key drivers:

  • ·Increased temperatures
  • ·Drier vegetation

Heat

Rannock is likely to experience more frequent and intense heatwaves. This poses a risk to vulnerable populations, especially during summer months.

Key drivers:

  • ·Rising average temperatures
  • ·More frequent heatwaves

Coastal

As Rannock is not located near the coast, the risk from 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 Rannock

Detailed Hazard Analysis

heat Risk

Rannock is likely to experience more frequent and intense heatwaves. This poses a risk to vulnerable populations, especially during summer months.

Primary Drivers

  • ·Rising average temperatures
  • ·More frequent heatwaves
Data source

flood Risk

Rannock faces a moderate risk of flooding, primarily from heavy rainfall events and potential riverine flooding. The risk is expected to increase slightly due to climate change.

Primary Drivers

  • ·Increased rainfall intensity
  • ·Changes in river flow patterns
Data source

coastal Risk

As Rannock is not located near the coast, the risk from coastal hazards is very low.

Data source

bushfire Risk

The bushfire risk in Rannock is relatively high due to the proximity of bushland areas. Drier conditions and higher temperatures are expected to exacerbate this risk.

Primary Drivers

  • ·Increased temperatures
  • ·Drier vegetation
  • ·More frequent heatwaves
Data source

What This Means for Property Owners

Insurance Outlook

Insurers may increase premiums in response to increased climate risks.

Price Impact

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

Buyer Checklist

  • 1.Check flood maps and bushfire prone land overlays.
  • 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

Develop a local heatwave management plan

Near-term

Implement strategies to protect vulnerable populations during heatwaves, such as establishing cooling centers and providing public awareness campaigns.

Est. cost: Low

Learn more

Improve bushfire preparedness

Immediate

Conduct community education programs on bushfire safety, maintain firebreaks, and ensure adequate water supplies for firefighting.

Est. cost: Medium

Learn more

Upgrade stormwater drainage infrastructure

Near-term

Invest in upgrading stormwater drainage systems to reduce the risk of flooding during heavy rainfall events.

Est. cost: High

Learn more

Promote water conservation

Long-term

Encourage residents to conserve water through water-efficient appliances, rainwater harvesting, and responsible gardening practices.

Est. cost: Low

Learn more

About Rannock's Climate Risk Profile

Rannock, NSW, is exposed to a range of climate-related risks, including flooding, bushfires, and heatwaves. The suburb's location and surrounding environment contribute to these vulnerabilities.

Flooding is a concern due to potential heavy rainfall events and proximity to waterways. Climate change projections indicate an increase in rainfall intensity, which could lead to more frequent and severe flooding events. Residents should be aware of flood risks and take necessary precautions.

The risk of bushfires is also significant, particularly during dry periods and heatwaves. The surrounding bushland creates a potential source of ignition, and strong winds can quickly spread fires. It is crucial for residents to maintain their properties and be prepared for bushfire emergencies.

Heatwaves are becoming more frequent and intense, posing a health risk to vulnerable populations, such as the elderly and those with chronic illnesses. Residents should take steps to stay cool during heatwaves, such as drinking plenty of water and seeking air-conditioned environments.

While coastal risks are minimal due to its inland location, Rannock should still consider broader climate resilience strategies to mitigate the impacts of climate change on the community.

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 Rannock?

Rannock faces risks from flooding, bushfires, and heatwaves, which are expected to increase due to climate change.

How will climate change affect property values in Rannock?

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

What can I do to prepare for bushfires in Rannock?

Maintain your property, create a bushfire survival plan, and stay informed about fire danger ratings.

Where can I find information about flood risks in Rannock?

Consult the local council and the NSW State Emergency Service for flood maps and information.

How can I stay safe during heatwaves in Rannock?

Drink plenty of water, stay in air-conditioned environments, and check on vulnerable neighbors.

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 Rannock, use our analysis tool.

Check Your flood Risk Now

Check Rannock'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