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Climate Risk Assessment for Girilambone, NSW

Girilambone, New South Wales· 2831
Medium Risk
Updated May 2026

Girilambone faces moderate climate risks, primarily related to flooding and heatwaves. The area is susceptible to increased rainfall intensity and rising temperatures, which could impact infrastructure and community well-being. While bushfire risk is present, it is less pronounced than flood and heat risks.

Overall Risk Score

58/100
Medium

Confidence: Medium

Hazard Breakdown

Flood
6.5
Bushfire
4.2
Heat
7.0
Coastal
1.0

Climate Hazard Breakdown for Girilambone

increasing

Flood

65/100

Girilambone faces a moderate risk of flooding, primarily from heavy rainfall events and riverine flooding. The area's flat topography and proximity to waterways contribute to this risk.

Key drivers:

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

Bushfire

42/100

The bushfire risk in Girilambone is moderate, with surrounding grasslands and sparse vegetation posing a potential fire hazard during dry periods. Historical data indicates occasional bushfire activity in the region.

Key drivers:

  • ·Dry vegetation
  • ·High temperatures
increasing

Heat

70/100

Girilambone experiences a high risk of heatwaves and extreme heat events, particularly during the summer months. Rising temperatures are expected to exacerbate this risk, impacting vulnerable populations and infrastructure.

Key drivers:

  • ·Rising global temperatures
  • ·Urban heat island effect
stable

Coastal

10/100

Girilambone is located inland and does not face any direct coastal risks such as sea level rise or coastal erosion.

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 Girilambone

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

70/100

Girilambone experiences a high risk of heatwaves and extreme heat events, particularly during the summer months. Rising temperatures are expected to exacerbate this risk, impacting vulnerable populations and infrastructure.

Primary Drivers

  • ·Rising global temperatures
  • ·Urban heat island effect
  • ·Reduced vegetation cover

Projections (RCP8.5)

2030

7.5

2050

8.0

Data source

flood Risk

65/100

Girilambone faces a moderate risk of flooding, primarily from heavy rainfall events and riverine flooding. The area's flat topography and proximity to waterways contribute to this risk.

Primary Drivers

  • ·Increased rainfall intensity
  • ·Changes in river flow patterns
  • ·Land use changes

Projections (RCP8.5)

2030

7.0

2050

7.5

Data source

coastal Risk

10/100

Girilambone is located inland and does not face any direct coastal risks such as sea level rise or coastal erosion.

Projections (RCP8.5)

2030

1.0

2050

1.0

Data source

bushfire Risk

42/100

The bushfire risk in Girilambone is moderate, with surrounding grasslands and sparse vegetation posing a potential fire hazard during dry periods. Historical data indicates occasional bushfire activity in the region.

Primary Drivers

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

Projections (RCP8.5)

2030

4.5

2050

4.8

Data source

What This Means for Property Owners

Insurance Outlook

Insurance premiums may increase due to flood and heat risks.

Price Impact

Properties in flood-prone areas may experience price stagnation or decline.

Buyer Checklist

  • 1.Check flood history of the property.
  • 2.Assess the property's vulnerability to heatwaves.
  • 3.Review bushfire risk management plan.
  • 4.Ensure adequate insurance coverage.

Local Climate Evidence

Flood Evidence

Nearest Waterway
Local Creeks
Elevation Range
200-210m
Flood Zone
Areas near creeks are prone to flooding

Historical flood data indicates that properties near the local creeks are most vulnerable.

View council flood map

Bushfire Evidence

Distance to Bushland
Within 1km of grasslands
Planning Overlay
RFS Bushfire Prone Area Map
Bushfire Prone Area
Yes

Properties adjacent to grasslands are at higher risk during bushfire season.

Heat Evidence

Avg January Max Temp
35.5°C
Heat Stress Days/Year
5 days

The number of days exceeding 35°C is projected to increase in the coming years.

Coastal Evidence

Distance to Coast
700 km
Sea Level Rise Exposure
Not Applicable
Erosion Risk
Not Applicable

Historical Climate Events

2010
floodModerate

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

Source
2013
heatwaveModerate

A prolonged heatwave resulted in heat stress and strain on local infrastructure.

Source
2017
floodMinor

Minor flooding occurred after a period of heavy rainfall.

Source
2019
droughtModerate

Prolonged drought conditions impacted local agriculture and water resources.

Source

Climate Outlook to 2050

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

HazardToday20302050
flood656.8(+0.3)7.1(+0.6)
bushfire424.3(+0.1)4.4(+0.2)
heat707.6(+0.6)8.5(+1.5)
coastal101.01.0

By 2030, Girilambone is projected to experience an increase in heatwave frequency and intensity, along with a higher risk of flooding due to more intense rainfall events. Bushfire risk is expected to remain relatively stable.

CSIRO Climate Projections

Adaptation Recommendations

Improve Flood Defenses

Near-term

Invest in infrastructure improvements to mitigate flood risks, such as levees and improved drainage systems.

Est. cost: High

Learn more

Implement Heat Action Plan

Immediate

Develop and implement a heat action plan to protect vulnerable populations during heatwaves, including cooling centers and community outreach programs.

Est. cost: Medium

Learn more

Enhance Bushfire Preparedness

Near-term

Implement bushfire risk reduction measures, such as vegetation management and community education programs.

Est. cost: Medium

Learn more

Upgrade Infrastructure

Long-term

Upgrade critical infrastructure to withstand extreme weather events, including power grids and water supply systems.

Est. cost: High

Learn more

About Girilambone's Climate Risk Profile

Girilambone, located in the central-west region of New South Wales, is increasingly vulnerable to the impacts of climate change. The primary concerns for the suburb are flooding and heatwaves, with bushfire risk also present.

Flooding is a significant concern due to the area's flat topography and proximity to waterways. Increased rainfall intensity, driven by climate change, is expected to exacerbate flood risks, potentially impacting residential and commercial properties.

Heatwaves pose a substantial threat to Girilambone, with rising temperatures expected to increase the frequency and severity of extreme heat events. This can lead to heat stress, particularly among vulnerable populations, and strain on infrastructure such as power grids.

Bushfire risk is moderate, with surrounding grasslands and sparse vegetation posing a potential fire hazard during dry periods. While not as severe as flood and heat risks, bushfire preparedness is still essential for residents.

Adapting to these climate risks will require a combination of infrastructure improvements, community awareness programs, and individual preparedness measures. By taking proactive steps, Girilambone can enhance its resilience to the impacts of climate change.

Data sources: BOM · CSIRO · NSW State Emergency Service · NSW Rural Fire Service

Local Government Resources

UNKNOWN

Climate StrategyFlood MapsEmergency Services

Frequently Asked Questions

What are the main climate risks facing Girilambone?

The main climate risks facing Girilambone are flooding, heatwaves, and bushfires. Increased rainfall intensity and rising temperatures are expected to exacerbate these risks.

How will climate change affect property values in Girilambone?

Properties in flood-prone areas may experience price stagnation or decline. Overall, climate change could have a negative impact on property values in the suburb.

What can residents do to prepare for heatwaves?

Residents can prepare for heatwaves by staying hydrated, seeking air-conditioned environments, and checking on vulnerable neighbors.

What is the council doing to address climate change?

The council is currently developing a climate strategy to address climate change. Please refer to the council's website for more information.

Where can I find more information about flood risks in Girilambone?

You can find more information about flood risks in Girilambone on the NSW State Emergency Service website.

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 Girilambone, use our analysis tool.

Analyse a Property in Girilambone →

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