Climate Risk in Jilliby, New South Wales
Jilliby faces moderate risks from flooding, bushfires, and heatwaves, which are expected to increase with climate change. While not directly coastal, indirect impacts are possible. Residents should prepare for more extreme weather events.
Is Jilliby Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Jilliby, 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 Jilliby
Flood
Jilliby faces a moderate risk of flooding due to its proximity to waterways and low-lying areas. Climate change is expected to increase rainfall intensity, potentially worsening flood events.
Key drivers:
- ·Increased rainfall intensity
- ·Sea level rise
Bushfire
Jilliby has a moderate bushfire risk due to surrounding bushland. Hotter, drier conditions are projected to increase the frequency and intensity of bushfires.
Key drivers:
- ·Increased temperatures
- ·Drier conditions
Heat
Jilliby is likely to experience more frequent and intense heatwaves. This poses a risk to vulnerable populations and infrastructure.
Key drivers:
- ·Increased greenhouse gas emissions
- ·Urban heat island effect
Coastal
Jilliby is not directly exposed to coastal hazards, but sea level rise and storm surges could indirectly impact the region.
Key drivers:
- ·Sea level rise
- ·Storm surge
Wind
Data being compiled
Storm
Data being compiled
Social
Data being compiled
Energy
Data being compiled
In-Depth Climate Risk Guides for Jilliby
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
Jilliby is likely to experience more frequent and intense heatwaves. This poses a risk to vulnerable populations and infrastructure.
Primary Drivers
- ·Increased greenhouse gas emissions
- ·Urban heat island effect
flood Risk
Jilliby faces a moderate risk of flooding due to its proximity to waterways and low-lying areas. Climate change is expected to increase rainfall intensity, potentially worsening flood events.
Primary Drivers
- ·Increased rainfall intensity
- ·Sea level rise
- ·Urban development
coastal Risk
Jilliby is not directly exposed to coastal hazards, but sea level rise and storm surges could indirectly impact the region.
Primary Drivers
- ·Sea level rise
- ·Storm surge
bushfire Risk
Jilliby has a moderate bushfire risk due to 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 climate risks
Price Impact
Potential for decreased property values in high-risk areas
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 property decisions
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-termUpgrade drainage infrastructure and implement flood-proofing measures for properties in high-risk areas.
Est. cost: Medium
Learn moreEnhance Bushfire Preparedness
ImmediateImplement regular bushfire hazard reduction programs and educate residents on bushfire safety measures.
Est. cost: Low
Learn moreDevelop Heatwave Response Plan
Near-termEstablish cooling centers and provide support for vulnerable populations during heatwaves.
Est. cost: Low
Learn morePromote Water Conservation
Long-termImplement water restrictions and encourage water-efficient practices to mitigate the impacts of drought.
Est. cost: Low
Learn moreStrengthen Community Resilience
Long-termFoster community networks and provide resources for residents to prepare for and respond to climate-related disasters.
Est. cost: Low
Learn moreAbout Jilliby's Climate Risk Profile
Jilliby, located in the Central Coast region of New South Wales, is susceptible to a range of climate-related hazards. The primary concerns are flooding due to increased rainfall intensity, bushfires exacerbated by hotter and drier conditions, and heatwaves that pose risks to public health and infrastructure.
Flooding is a significant concern for Jilliby, particularly in low-lying areas near waterways. Climate change projections indicate an increase in extreme rainfall events, which could lead to more frequent and severe flooding. Residents and businesses should be prepared for potential disruptions and damages.
The risk of bushfires is also elevated in Jilliby due to the surrounding bushland. Hotter, drier conditions increase the likelihood of bushfires, which can threaten lives and property. It is crucial for residents to maintain their properties and be aware of bushfire safety measures.
Heatwaves are another growing concern for Jilliby. As temperatures rise, the risk of heat-related illnesses and deaths increases, especially among vulnerable populations. It is important to stay hydrated, seek shelter in cool places, and check on elderly or sick neighbors during heatwaves.
While Jilliby is not directly on the coast, sea level rise and storm surges could indirectly impact the region through changes to weather patterns and increased rainfall. Planning for these potential impacts is essential to ensure the long-term resilience of the community.
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
Central Coast Council
Frequently Asked Questions
What are the main climate change risks in Jilliby?
The main climate change risks in Jilliby are increased flooding, more frequent and intense bushfires, and more severe heatwaves.
How will climate change affect property values in Jilliby?
Climate change may lead to decreased property values in high-risk areas due to increased insurance premiums and potential damage from extreme weather events.
What can I do to prepare for increased heatwaves in Jilliby?
Stay hydrated, seek shelter in cool places, check on elderly or sick neighbors, and consider installing air conditioning or fans.
Where can I find information about flood risks in Jilliby?
You can find information about flood risks on the Central Coast Council website and through the NSW State Emergency Service.
How can I protect my home from bushfires in Jilliby?
Maintain your property by clearing vegetation, installing fire-resistant materials, and having a bushfire survival plan.
Is Jilliby likely to experience water shortages due to climate change?
Yes, Jilliby may experience water shortages due to increased temperatures and reduced rainfall. Conserving water is important.
Get your property's risk report
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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