Climate Risk in Howick, NSW
Howick faces moderate climate risks, primarily from flooding and heatwaves. Residents should prepare for more frequent extreme weather events.
Is Howick Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Howick, 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 Howick
Flood
Flooding is a moderate concern in Howick, with potential for riverine and flash flooding during heavy rainfall events.
Key drivers:
- ·Increased rainfall intensity
- ·Urban development
Bushfire
Bushfire risk is present in Howick due to surrounding vegetation, but is relatively lower compared to other regions.
Key drivers:
- ·Dry vegetation
- ·High temperatures
Heat
Howick is likely to experience more frequent and intense heatwaves, posing risks to vulnerable populations.
Key drivers:
- ·Climate change
- ·Urban heat island effect
Coastal
Coastal risks are minimal in Howick due to its inland location.
Key drivers:
- ·Sea level rise
Wind
Data being compiled
Storm
Data being compiled
Social
Data being compiled
Energy
Data being compiled
In-Depth Climate Risk Guides for Howick
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
Howick is likely to experience more frequent and intense heatwaves, posing risks to vulnerable populations.
Primary Drivers
- ·Climate change
- ·Urban heat island effect
flood Risk
Flooding is a moderate concern in Howick, with potential for riverine and flash flooding during heavy rainfall events.
Primary Drivers
- ·Increased rainfall intensity
- ·Urban development
- ·Climate change
coastal Risk
Coastal risks are minimal in Howick due to its inland location.
Primary Drivers
- ·Sea level rise
bushfire Risk
Bushfire risk is present in Howick due to surrounding vegetation, but is relatively lower compared to other regions.
Primary Drivers
- ·Dry vegetation
- ·High temperatures
- ·Wind
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 reductions.
Buyer Checklist
- 1.Check flood maps
- 2.Assess bushfire risk
- 3.Consider energy efficiency
- 4.Review insurance options
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 infrastructure to mitigate flood risk, such as improved drainage systems and levees.
Est. cost: High
Learn moreDevelop Heat Action Plan
ImmediateImplement a heat action plan to protect vulnerable populations during heatwaves, including cooling centers and public awareness campaigns.
Est. cost: Medium
Learn moreEnhance Bushfire Preparedness
Near-termImplement community education programs and support residents in preparing their properties 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 Howick's Climate Risk Profile
Howick, NSW, is exposed to a range of climate-related risks that are projected to intensify in the coming decades. The primary concerns are increased flooding due to more intense rainfall events and rising temperatures leading to more frequent and severe heatwaves.
Flooding is a significant risk, particularly in low-lying areas. Climate change is expected to increase rainfall intensity, leading to more frequent and severe flood events. Residents and property owners should be aware of their flood risk and take appropriate precautions.
Heatwaves are also a growing concern. As temperatures rise, the risk of heatstroke and other heat-related illnesses increases, especially for vulnerable populations such as the elderly and those with chronic health conditions. It is important to stay hydrated, seek shade, and avoid strenuous activity during heatwaves.
Bushfire risk is present but relatively lower compared to other regions. However, residents should still be aware of the risk and take steps to protect their property. Coastal risks are minimal due to Howick's inland location.
Adapting to these changes will require a combination of individual actions and community-level initiatives. This includes investing in flood mitigation infrastructure, implementing heatwave early warning systems, and promoting water conservation.
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
Frequently Asked Questions
What are the main climate risks in Howick?
The main climate risks in Howick are increased flooding due to more intense rainfall events and more frequent and severe heatwaves.
How can I prepare my property for flooding?
You can prepare your property for flooding by elevating appliances, clearing gutters and downpipes, and having an emergency plan in place.
What should I do during a heatwave?
During a heatwave, it is important to stay hydrated, seek shade, avoid strenuous activity, and check on vulnerable neighbors.
Is Howick in a bushfire-prone area?
Yes, Howick is in a bushfire-prone area. Residents should be aware of the risk and take steps to protect their property.
Where can I find more information about climate change in Howick?
You can find more information about climate change in Howick on the local council website and the websites of state government agencies such as the NSW Department of Planning and Environment.
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 Howick, 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