Climate Risk in Jerrawangala, New South Wales
Jerrawangala faces moderate climate risks, primarily from bushfires and heatwaves. The risk of flooding is also present. Climate change is expected to exacerbate these risks, requiring proactive adaptation measures.
Is Jerrawangala Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Jerrawangala, 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 Jerrawangala
Flood
Jerrawangala faces a moderate risk of flooding, primarily from heavy rainfall events and local creek overflows. The risk is expected to increase with climate change.
Key drivers:
- ·Increased rainfall intensity
- ·Local topography
Bushfire
Jerrawangala has a high bushfire risk due to its proximity to dense bushland. Hot, dry conditions exacerbate the risk, and climate change is projected to worsen bushfire conditions.
Key drivers:
- ·Dry vegetation
- ·High temperatures
Heat
Jerrawangala experiences moderate heat risk, with increasing average temperatures and more frequent heatwaves projected. This poses a risk to vulnerable populations.
Key drivers:
- ·Rising average temperatures
- ·Increased frequency of heatwaves
Coastal
Jerrawangala is located inland and has a very low risk from coastal hazards such as sea level rise and coastal erosion.
Key drivers:
- ·Distance from the coast
Wind
Data being compiled
Storm
Data being compiled
Social
Data being compiled
Energy
Data being compiled
In-Depth Climate Risk Guides for Jerrawangala
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
Jerrawangala experiences moderate heat risk, with increasing average temperatures and more frequent heatwaves projected. This poses a risk to vulnerable populations.
Primary Drivers
- ·Rising average temperatures
- ·Increased frequency of heatwaves
- ·Urban heat island effect (minimal)
flood Risk
Jerrawangala faces a moderate risk of flooding, primarily from heavy rainfall events and local creek overflows. The risk is expected to increase with climate change.
Primary Drivers
- ·Increased rainfall intensity
- ·Local topography
- ·Inadequate drainage infrastructure
coastal Risk
Jerrawangala is located inland and has a very low risk from coastal hazards such as sea level rise and coastal erosion.
Primary Drivers
- ·Distance from the coast
bushfire Risk
Jerrawangala has a high bushfire risk due to its proximity to dense bushland. Hot, dry conditions exacerbate the risk, and climate change is projected to worsen bushfire conditions.
Primary Drivers
- ·Dry vegetation
- ·High temperatures
- ·Strong winds
- ·Increased frequency of heatwaves
What This Means for Property Owners
Insurance Outlook
Insurance premiums may increase due to bushfire and flood risks.
Price Impact
Property values may be moderately affected by climate risks.
Buyer Checklist
- 1.Check bushfire risk assessment
- 2.Assess flood risk for the property
- 3.Ensure adequate insurance coverage
- 4.Consider energy efficiency upgrades
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 Bushfire Preparedness
ImmediateCreate a bushfire survival plan, clear vegetation around your home, and ensure you have adequate insurance coverage.
Est. cost: Low
Learn moreEnhance Flood Mitigation
Near-termInstall flood barriers, improve drainage around your property, and be aware of flood warnings.
Est. cost: Medium
Learn morePromote Heat-Safe Practices
ImmediateStay hydrated, seek air-conditioned environments during heatwaves, and check on vulnerable neighbors.
Est. cost: Low
Learn moreInvest in Renewable Energy
Long-termInstall solar panels and battery storage to reduce your carbon footprint and increase energy resilience.
Est. cost: High
Learn moreAbout Jerrawangala's Climate Risk Profile
Jerrawangala, NSW, is an inland suburb that faces a range of climate-related challenges. The most significant risks are associated with bushfires, given the surrounding bushland. Hot, dry summers create ideal conditions for bushfires, and climate change is projected to increase the frequency and intensity of these events. Residents should be prepared for potential evacuations and property protection measures.
Flooding is another concern, particularly during periods of heavy rainfall. Local creeks and drainage systems can become overwhelmed, leading to localized flooding. While not as severe as coastal flooding, it can still cause property damage and disruption. Improving drainage infrastructure and implementing flood mitigation strategies are essential.
Heatwaves are also becoming more frequent and intense, posing a risk to vulnerable populations, such as the elderly and those with chronic health conditions. Ensuring access to cooling centers and promoting heat-safe practices are important adaptation measures.
While coastal risks are minimal due to its inland location, Jerrawangala is not entirely immune to the broader impacts of climate change. Changes in rainfall patterns and increased temperatures can affect water resources and agricultural productivity in the region. A comprehensive approach to climate adaptation is necessary to protect the community and its environment.
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
Shoalhaven City Council
Frequently Asked Questions
What are the main climate risks in Jerrawangala?
The main climate risks are bushfires, flooding, and heatwaves. Bushfires are a significant concern due to the surrounding bushland, while flooding can occur during heavy rainfall events. Heatwaves are becoming more frequent and intense.
How can I prepare for a bushfire in Jerrawangala?
Create a bushfire survival plan, clear vegetation around your home, and ensure you have adequate insurance coverage. Stay informed about bushfire warnings and be prepared to evacuate if necessary.
What should I do during a heatwave in Jerrawangala?
Stay hydrated, seek air-conditioned environments, and check on vulnerable neighbors. Avoid strenuous activities during the hottest part of the day.
Is my property at risk of flooding in Jerrawangala?
Properties in low-lying areas near creeks may be at risk of flooding during heavy rainfall events. Check the council's flood maps and consider implementing flood mitigation measures.
How is the local council addressing climate change in Jerrawangala?
Shoalhaven City Council has a climate strategy that outlines actions to reduce greenhouse gas emissions and adapt to the impacts of climate change. Visit the council's website for more information.
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 Jerrawangala, 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