Climate Risk in Koraleigh, New South Wales
Koraleigh is a rural suburb in New South Wales that faces moderate climate risks, primarily from flooding and heatwaves. The risk of these hazards is expected to increase in the future due to climate change. Residents should take steps to prepare for these risks.
Is Koraleigh Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Koraleigh, New South Wales, covering flood, bushfire, sea level rise and more.
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Overall Risk Score
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 Koraleigh
Flood
Koraleigh faces a moderate risk of flooding due to its proximity to the Murray River and low-lying areas. Climate change is expected to increase the frequency and intensity of heavy rainfall events, exacerbating flood risk.
Key drivers:
- ·Increased rainfall intensity
- ·Riverine flooding
Bushfire
The risk of bushfire in Koraleigh is moderate, with surrounding grasslands and bushland posing a potential fire hazard. Hot, dry conditions during summer months increase the likelihood of bushfires.
Key drivers:
- ·Dry vegetation
- ·High temperatures
Heat
Koraleigh experiences a high risk of heatwaves, with hot summers and increasing average temperatures. Climate change is projected to increase the frequency, duration, and intensity of heatwaves, posing a significant health risk to vulnerable populations.
Key drivers:
- ·Rising average temperatures
- ·Increased frequency of heatwaves
Coastal
Koraleigh is located inland and does not face a direct risk from coastal hazards such as sea-level rise or coastal erosion.
Wind
Data being compiled
Storm
Data being compiled
Social
Data being compiled
Energy
Data being compiled
In-Depth Climate Risk Guides for Koraleigh
Property buying guide with climate risk assessment
Flood zone mapping, historical events, and projections
BAL assessment, vegetation proximity, and fire history
Multi-hazard safety assessment to 2050
Severe weather, hail, and wind risk analysis
Extreme heat days, urban heat island, and cooling costs
Premium estimates and insurance availability
Climate-adjusted property investment analysis
Detailed Hazard Analysis
heat Risk
Koraleigh experiences a high risk of heatwaves, with hot summers and increasing average temperatures. Climate change is projected to increase the frequency, duration, and intensity of heatwaves, posing a significant health risk to vulnerable populations.
Primary Drivers
- ·Rising average temperatures
- ·Increased frequency of heatwaves
- ·Urban heat island effect
flood Risk
Koraleigh faces a moderate risk of flooding due to its proximity to the Murray River and low-lying areas. Climate change is expected to increase the frequency and intensity of heavy rainfall events, exacerbating flood risk.
Primary Drivers
- ·Increased rainfall intensity
- ·Riverine flooding
- ·Low-lying topography
coastal Risk
Koraleigh is located inland and does not face a direct risk from coastal hazards such as sea-level rise or coastal erosion.
bushfire Risk
The risk of bushfire in Koraleigh is moderate, with surrounding grasslands and bushland posing a potential fire hazard. Hot, dry conditions during summer months increase the likelihood of bushfires.
Primary Drivers
- ·Dry vegetation
- ·High temperatures
- ·Windy conditions
What This Means for Property Owners
Insurance Outlook
Insurance premiums may increase due to the increased risk of flooding and heatwaves.
Price Impact
Property values may be affected by the perceived risk of climate change impacts.
Buyer Checklist
- 1.Check flood maps and insurance costs.
- 2.Assess the property's vulnerability to heatwaves.
- 3.Consider the potential impact of climate change on property values.
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-termInvest in levees and other flood mitigation infrastructure to protect properties from flooding.
Est. cost: High
Learn moreDevelop a heatwave early warning system
ImmediateImplement a system to alert residents of impending heatwaves and provide guidance on how to stay safe.
Est. cost: Low
Learn morePromote water conservation
Near-termEncourage residents to conserve water to reduce the strain on water resources during droughts and heatwaves.
Est. cost: Low
Learn moreEnhance bushfire preparedness
Near-termProvide residents with information and resources on how to prepare their properties for bushfires and evacuate safely.
Est. cost: Low
Learn moreAbout Koraleigh's Climate Risk Profile
Koraleigh, situated in the Murray River region of New South Wales, is a community that relies on agriculture and river-based activities. The suburb's climate is characterized by hot, dry summers and mild winters.
Flooding is a significant concern for Koraleigh due to its proximity to the Murray River. Heavy rainfall events can cause the river to overflow, inundating low-lying areas and disrupting transportation networks. Climate change is projected to increase the frequency and intensity of heavy rainfall, further exacerbating flood risk.
Heatwaves are another major hazard for Koraleigh, with average temperatures expected to rise in the coming decades. Prolonged periods of extreme heat can lead to heatstroke, dehydration, and other health problems, particularly for vulnerable populations such as the elderly and young children.
While bushfire risk is moderate, the surrounding grasslands and bushland can pose a threat during hot, dry conditions. Residents should maintain their properties to reduce the risk of fire spreading and be prepared to evacuate if necessary.
Adapting to climate change is essential for Koraleigh to protect its community and economy. This includes investing in flood mitigation infrastructure, implementing heatwave early warning systems, and promoting water conservation measures.
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
Murray River Council
Frequently Asked Questions
What are the main climate change risks for Koraleigh?
The main climate change risks for Koraleigh are flooding, heatwaves, and bushfires. These risks are expected to increase in the future due to climate change.
How can I prepare my property for flooding?
You can prepare your property for flooding by raising electrical appliances, storing valuables above flood level, and clearing gutters and downpipes.
What should I do during a heatwave?
During a heatwave, you should stay indoors in air-conditioned buildings, drink plenty of water, and avoid strenuous activity.
How can I reduce my risk of bushfire?
You can reduce your risk of bushfire by clearing vegetation around your property, maintaining your gutters, and having a bushfire survival plan.
Where can I find more information about climate change in Koraleigh?
You can find more information about climate change in Koraleigh on the Murray River Council website, the NSW Department of Planning and Environment website, and the CSIRO website.
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What A$49 could save you from
*Industry sources: ICA, APRA, RBA
Full report from A$49 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections