Climate Risk Assessment: Dondingalong, NSW
Dondingalong faces moderate climate risks, primarily from flooding and heatwaves. Bushfire risk is also a concern. Residents should prepare for more extreme weather events in the future.
Is Dondingalong Safe from Climate Risk?
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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 Dondingalong
Flood
Dondingalong faces a moderate risk of flooding due to its proximity to waterways and low-lying areas. Climate change is expected to increase rainfall intensity, exacerbating flood risk.
Key drivers:
- ·Increased rainfall intensity
- ·Sea level rise
Bushfire
The risk of bushfires in Dondingalong is moderate, given the surrounding bushland. Hotter, drier conditions are projected to increase the frequency and intensity of bushfires.
Key drivers:
- ·Increased temperatures
- ·Drier conditions
Heat
Dondingalong is likely to experience more frequent and intense heatwaves. This poses a significant risk to vulnerable populations.
Key drivers:
- ·Rising average temperatures
- ·Increased frequency of heatwaves
Coastal
Coastal risks are minimal in Dondingalong 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 Dondingalong
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
Dondingalong is likely to experience more frequent and intense heatwaves. This poses a significant risk to vulnerable populations.
Primary Drivers
- ·Rising average temperatures
- ·Increased frequency of heatwaves
- ·Urban heat island effect
flood Risk
Dondingalong faces a moderate risk of flooding due to its proximity to waterways and low-lying areas. Climate change is expected to increase rainfall intensity, exacerbating flood risk.
Primary Drivers
- ·Increased rainfall intensity
- ·Sea level rise
- ·Inadequate drainage infrastructure
coastal Risk
Coastal risks are minimal in Dondingalong due to its inland location.
Primary Drivers
- ·Distance from coast
bushfire Risk
The risk of bushfires in Dondingalong is moderate, given the surrounding bushland. Hotter, drier conditions are projected to increase the frequency and intensity of bushfires.
Primary Drivers
- ·Increased temperatures
- ·Drier conditions
- ·Fuel load
What This Means for Property Owners
Insurance Outlook
Insurance premiums may increase due to flood and bushfire risks.
Price Impact
Properties in flood-prone areas may experience a decrease in value.
Buyer Checklist
- 1.Check flood maps and historical flood data.
- 2.Assess bushfire risk and implement mitigation measures.
- 3.Ensure adequate insurance coverage.
- 4.Consider energy efficiency upgrades to reduce cooling costs.
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 Drainage Infrastructure
Near-termUpgrade drainage systems to handle increased rainfall and reduce flood risk.
Est. cost: High
Learn moreDevelop a Heatwave Management Plan
ImmediateImplement a plan to protect vulnerable residents during heatwaves, including cooling centers and public awareness campaigns.
Est. cost: Medium
Learn moreBushfire Preparedness Programs
Near-termConduct community workshops and provide resources to help residents prepare for bushfires.
Est. cost: Low
Learn morePromote Water Conservation
Long-termEncourage water conservation measures to reduce strain on water resources during droughts and heatwaves.
Est. cost: Low
Learn moreAbout Dondingalong's Climate Risk Profile
Dondingalong, NSW, is projected to experience increased climate-related risks in the coming decades. The primary concerns are flooding, heatwaves, and bushfires. Changes in rainfall patterns and rising temperatures are expected to exacerbate these risks.
Flooding is a significant concern due to the suburb's proximity to waterways. Increased rainfall intensity will likely lead to more frequent and severe flood events. Residents should be aware of flood risks and take appropriate precautions.
Heatwaves are also expected to become more common and intense, posing a threat to public health, especially for vulnerable populations. It is important to stay informed about heatwave warnings and take steps to stay cool during hot weather.
Bushfire risk is moderate, with the potential for increased fire activity due to hotter, drier conditions. Residents should maintain their properties to reduce fuel loads and be prepared to evacuate if necessary.
While coastal risks are minimal due to the suburb's inland location, the overall impact of climate change will require proactive adaptation measures to protect the community and its assets.
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
Port Macquarie-Hastings Council
Frequently Asked Questions
What are the main climate change risks in Dondingalong?
The main risks are increased flooding, more frequent and intense heatwaves, and a moderate risk of bushfires.
How can I prepare my home for flooding?
Elevate appliances, store valuables above flood level, and ensure you have adequate insurance coverage.
What should I do during a heatwave?
Stay indoors in air-conditioned environments, drink plenty of water, and avoid strenuous activities.
How can I protect my property from bushfires?
Clear vegetation around your home, maintain your roof and gutters, and have a bushfire survival plan.
Where can I find more information about emergency preparedness?
Visit the NSW Emergency Services website or contact your local council for resources and advice.
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 Dondingalong, use our analysis tool.
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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