ClimateNest
ClimateNest

Climate Risk in Myall Park, NSW

Myall Park, New South Wales
Medium Risk
Updated May 2026

Myall Park faces moderate risks from flooding, bushfires, and heatwaves. Climate change is expected to exacerbate these risks, particularly increasing the intensity and frequency of bushfires and heatwaves. Residents should prepare for more extreme weather events in the future.

Overall Risk Score

52/100
Medium

Confidence: Medium

Hazard Breakdown

Flood
4.5
Bushfire
6.0
Heat
5.0
Coastal
1.0

Climate Hazard Breakdown for Myall Park

increasing

Flood

45/100

Myall Park faces a moderate risk of flooding, primarily from heavy rainfall events and potential riverine flooding. Low-lying areas are particularly vulnerable.

Key drivers:

  • ·Increased rainfall intensity
  • ·Urban development
increasing

Bushfire

60/100

Myall Park has a high bushfire risk due to its proximity to bushland and prevailing dry conditions. Hot, dry summers increase the likelihood of bushfires.

Key drivers:

  • ·Dry vegetation
  • ·High temperatures
increasing

Heat

50/100

Myall Park experiences a moderate risk of heatwaves, with increasing average temperatures during summer months. Vulnerable populations are at higher risk.

Key drivers:

  • ·Climate change
  • ·Urban heat island effect
stable

Coastal

10/100

Myall Park has a low risk of coastal hazards due to its inland location. Sea level rise and coastal erosion are not significant concerns.

Key drivers:

  • ·Distance from coast
stable

Wind

28/100

Moderate wind risk — East Coast Lows and gust fronts

stable

Storm

39/100

Moderate storm risk — severe thunderstorms and hail

stable

Social

21/100

Moderate social stability — mixed urban density

increasing

Energy

35/100

Moderate energy costs — climate-driven cooling demand

In-Depth Climate Risk Guides for Myall Park

Should I Buy

Property buying guide with climate risk assessment

Flood Risk

Flood zone mapping, historical events, and projections

Bushfire Risk

BAL assessment, vegetation proximity, and fire history

Climate Safety

Multi-hazard safety assessment to 2050

Storm Risk

Severe weather, hail, and wind risk analysis

Heat Risk

Extreme heat days, urban heat island, and cooling costs

Insurance Costs

Premium estimates and insurance availability

Investment Score

Climate-adjusted property investment analysis

Detailed Hazard Analysis

heat Risk

50/100

Myall Park experiences a moderate risk of heatwaves, with increasing average temperatures during summer months. Vulnerable populations are at higher risk.

Primary Drivers

  • ·Climate change
  • ·Urban heat island effect

Projections (RCP8.5)

2030

5.3

2050

5.7

Data source

flood Risk

45/100

Myall Park faces a moderate risk of flooding, primarily from heavy rainfall events and potential riverine flooding. Low-lying areas are particularly vulnerable.

Primary Drivers

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

Projections (RCP8.5)

2030

4.8

2050

5.2

Data source

coastal Risk

10/100

Myall Park has a low risk of coastal hazards due to its inland location. Sea level rise and coastal erosion are not significant concerns.

Primary Drivers

  • ·Distance from coast

Projections (RCP8.5)

2030

1.0

2050

1.0

Data source

bushfire Risk

60/100

Myall Park has a high bushfire risk due to its proximity to bushland and prevailing dry conditions. Hot, dry summers increase the likelihood of bushfires.

Primary Drivers

  • ·Dry vegetation
  • ·High temperatures
  • ·Strong winds
  • ·Climate change

Projections (RCP8.5)

2030

6.3

2050

6.8

Data source

What This Means for Property Owners

Insurance Outlook

Insurance premiums may increase due to climate risks

Price Impact

Properties in high-risk areas may experience price reductions

Buyer Checklist

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

Local Climate Evidence

Flood Evidence

Nearest Waterway
Local creeks and drainage systems
Elevation Range
Variable, with some low-lying areas
Flood Zone
Areas near creeks are susceptible to flooding

Local council has identified flood-prone areas and is working on mitigation strategies.

View council flood map

Bushfire Evidence

Distance to Bushland
Adjacent to significant bushland areas
Planning Overlay
Bushfire prone area overlay applies
Bushfire Prone Area
Yes

Residents are advised to maintain firebreaks and have a bushfire survival plan.

Heat Evidence

Avg January Max Temp
32.5°C
Heat Stress Days/Year
3 days

Heatwaves are becoming more frequent and intense in recent years.

Coastal Evidence

Distance to Coast
150 km
Sea Level Rise Exposure
Not applicable
Erosion Risk
Not applicable

Historical Climate Events

2013
floodModerate

Heavy rainfall caused localized flooding in low-lying areas of Myall Park.

Source
2017
bushfireModerate

A bushfire near Myall Park threatened properties and required evacuation of some residents.

Source
2019
heatwaveModerate

A prolonged heatwave resulted in heat stress and health concerns for vulnerable residents.

Source
2020
bushfireMajor

Widespread bushfires impacted the region, causing significant property damage and environmental harm.

Source

Climate Outlook to 2050

Projections based on CSIRO and BOM climate modelling. Scenario: RCP8.5

HazardToday20302050
flood454.7(+0.2)5.0(+0.5)
bushfire606.4(+0.4)6.9(+0.9)
heat505.3(+0.3)5.7(+0.7)
coastal101.01.0

By 2030, Myall Park is projected to experience a slight increase in overall climate risk, with notable increases in bushfire and heatwave risks.

CSIRO Climate Projections

Adaptation Recommendations

Improve Drainage Infrastructure

Near-term

Upgrade drainage systems to handle increased rainfall intensity and reduce flood risk.

Est. cost: Medium

Learn more

Implement Bushfire Management Strategies

Immediate

Clear vegetation around properties and develop bushfire evacuation plans.

Est. cost: Low

Learn more

Develop Heatwave Response Plans

Near-term

Establish cooling centers and provide support for vulnerable residents during heatwaves.

Est. cost: Low

Learn more

Promote Water Conservation

Long-term

Encourage water-saving measures to mitigate the impacts of drought and water scarcity.

Est. cost: Low

Learn more

About Myall Park's Climate Risk Profile

Myall Park is a suburb in New South Wales that is increasingly vulnerable to the impacts of climate change. The primary risks include flooding from intense rainfall, bushfires due to dry conditions and proximity to bushland, and heatwaves during the summer months.

Flooding is a concern due to the potential for heavy rainfall events to overwhelm local drainage systems. Bushfire risk is elevated due to the surrounding vegetation and hot, dry summers. Heatwaves pose a threat to vulnerable populations, especially the elderly and those with pre-existing health conditions.

Climate projections indicate that these risks will intensify in the coming decades. Increased rainfall intensity is expected to worsen flooding, while higher temperatures and drier conditions will increase the likelihood and severity of bushfires. Heatwaves are projected to become more frequent and intense, posing a greater risk to public health.

Adaptation measures are necessary to mitigate these risks. These include improving drainage infrastructure to reduce flooding, implementing bushfire management strategies, and developing heatwave response plans. Community awareness and preparedness are also crucial to minimizing the impacts of extreme weather events.

Data sources: BOM · CSIRO · NSW SES · NSW RFS · NSW Department of Planning and Environment

Local Government Resources

Example Shire Council

Climate StrategyFlood MapsEmergency Services

Frequently Asked Questions

What are the main climate risks facing Myall Park?

The main climate risks include flooding, bushfires, and heatwaves, which are expected to increase in intensity and frequency due to climate change.

How can I prepare my property for bushfires?

Clear vegetation around your property, maintain firebreaks, and develop a bushfire survival plan. Stay informed about fire danger ratings and evacuation warnings.

What should I do during a heatwave?

Stay indoors in air-conditioned environments, drink plenty of water, and avoid strenuous activities. Check on vulnerable neighbors and family members.

Where can I find information about flood risks in Myall Park?

Consult the local council's flood maps and emergency services websites for information about flood-prone areas and evacuation procedures.

What is the council doing to address climate change?

The council is developing a climate strategy to reduce greenhouse gas emissions and adapt to the impacts of climate change. This includes initiatives to improve drainage infrastructure, manage bushfire risks, and promote water conservation.

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 Myall Park, use our analysis tool.

Analyse a Property in Myall Park →

Check Your flood Risk Now

Check Myall Park'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
Get Your flood Risk Report — A$69

What A$69 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$69 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections