Climate Risk Profile: Perenjori, WA

Perenjori, Western Australia· Perenjori· 6620
Updated Mar 2026

Perenjori is a rural town in Western Australia facing moderate climate risks. The primary concerns are bushfires and heatwaves, with some potential for flooding during heavy rainfall events. Coastal risks are negligible due to its inland location.

Is Perenjori Safe from Climate Risk?

Enter your address below for an instant climate risk assessment for Perenjori, Western Australia, 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 Perenjori

Flood

Flooding is a potential concern in Perenjori, primarily due to heavy rainfall events and the flat terrain. Local waterways can overflow, impacting low-lying areas.

Key drivers:

  • ·Rainfall intensity
  • ·Land use changes

Bushfire

Perenjori faces a significant bushfire risk due to the surrounding dry vegetation and hot, dry summers. Grassfires are common.

Key drivers:

  • ·Dry vegetation
  • ·High temperatures

Heat

Perenjori experiences high temperatures during summer, leading to heat stress and potential health impacts, especially for vulnerable populations.

Key drivers:

  • ·Global warming
  • ·Urban heat island effect

Coastal

Coastal risk is very low in Perenjori due to its inland location.

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 Perenjori

Detailed Hazard Analysis

heat Risk

Perenjori experiences high temperatures during summer, leading to heat stress and potential health impacts, especially for vulnerable populations.

Primary Drivers

  • ·Global warming
  • ·Urban heat island effect
Data source

flood Risk

Flooding is a potential concern in Perenjori, primarily due to heavy rainfall events and the flat terrain. Local waterways can overflow, impacting low-lying areas.

Primary Drivers

  • ·Rainfall intensity
  • ·Land use changes
  • ·Drainage capacity
Data source

coastal Risk

Coastal risk is very low in Perenjori due to its inland location.

Primary Drivers

  • ·Distance from coast
Data source

bushfire Risk

Perenjori faces a significant bushfire risk due to the surrounding dry vegetation and hot, dry summers. Grassfires are common.

Primary Drivers

  • ·Dry vegetation
  • ·High temperatures
  • ·Wind patterns
Data source

What This Means for Property Owners

Insurance Outlook

Insurance premiums may increase due to bushfire and heatwave risks.

Price Impact

Properties in high-risk areas may experience slower price growth.

Buyer Checklist

  • 1.Check bushfire risk maps
  • 2.Assess property's heat resilience
  • 3.Inquire about flood history
  • 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

Bushfire Preparedness Planning

Immediate

Develop and implement comprehensive bushfire preparedness plans for households and the community, including evacuation routes and emergency shelters.

Est. cost: Low

Learn more

Heatwave Early Warning System

Near-term

Establish a heatwave early warning system to alert residents of impending extreme heat events and provide guidance on protective measures.

Est. cost: Medium

Learn more

Water Resource Management

Long-term

Implement sustainable water resource management strategies to ensure adequate water supply during periods of drought and increased demand.

Est. cost: High

Learn more

Community Education Programs

Near-term

Conduct community education programs to raise awareness of climate change risks and promote adaptive behaviors.

Est. cost: Low

Learn more

Upgrade Infrastructure Resilience

Long-term

Invest in upgrading infrastructure to withstand extreme weather events, including strengthening power grids and improving drainage systems.

Est. cost: High

Learn more

About Perenjori's Climate Risk Profile

Perenjori, located in the Wheatbelt region of Western Australia, is characterized by its agricultural landscape and hot, dry climate. The region is susceptible to bushfires, particularly during the summer months when dry vegetation and high temperatures create ideal conditions for fire ignition and spread.

Heatwaves are another significant concern, with temperatures frequently exceeding 40°C during summer. This can pose health risks to residents, especially the elderly and those with pre-existing medical conditions. The town's infrastructure and services may also be strained during prolonged periods of extreme heat.

Flooding is a less frequent but still potential hazard, particularly in low-lying areas near waterways. Heavy rainfall events can cause rivers and creeks to overflow, leading to localized flooding and disruption of transportation networks.

While Perenjori is not directly exposed to coastal hazards, the broader impacts of climate change, such as changes in rainfall patterns and increased frequency of extreme weather events, can still affect the region's agricultural productivity and overall resilience. Adapting to these challenges will be crucial for ensuring the long-term sustainability of 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 change risks in Perenjori?

The main climate change risks in Perenjori are bushfires, heatwaves, and drought. These risks are projected to increase in the future due to rising temperatures and changes in rainfall patterns.

How can I prepare my home for a bushfire in Perenjori?

To prepare your home for a bushfire, clear vegetation around your property, create a bushfire survival plan, and ensure you have adequate insurance coverage.

What should I do during a heatwave in Perenjori?

During a heatwave, stay indoors in air-conditioned environments, drink plenty of water, and avoid strenuous activity. Check on vulnerable neighbors and family members.

How is the Shire of Perenjori addressing climate change?

The Shire of Perenjori is developing and implementing strategies to mitigate and adapt to climate change, including promoting sustainable water management and supporting community education programs.

Where can I find more information about emergency services in Perenjori?

You can find more information about emergency services in Perenjori on the Department of Fire and Emergency Services (DFES) website or by contacting the Shire of Perenjori.

What is the average rainfall in Perenjori?

The average rainfall in Perenjori is approximately 300mm per year, but this can vary significantly from year to year.

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 Perenjori, use our analysis tool.

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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 Perenjori, WA | ClimateNest