Climate Risk in Marthaguy, New South Wales
Marthaguy is a rural suburb in New South Wales that faces moderate climate risks, primarily from flooding and heatwaves. Bushfire risk is also a concern. Residents should prepare for more frequent and intense extreme weather events in the future.
Is Marthaguy Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Marthaguy, 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 Marthaguy
Flood
Marthaguy faces a moderate risk of flooding due to its proximity to waterways and relatively flat terrain. Intense rainfall events can lead to riverine and flash flooding.
Key drivers:
- ·Increased rainfall intensity
- ·Changes in land use
Bushfire
The area around Marthaguy has a moderate bushfire risk, particularly during hot and dry summer months. Grassfires are a common concern.
Key drivers:
- ·Dry vegetation
- ·High temperatures
Heat
Marthaguy experiences high temperatures during summer, leading to potential heat stress for vulnerable populations. The frequency and intensity of heatwaves are projected to increase.
Key drivers:
- ·Rising global temperatures
- ·Urban heat island effect
Coastal
Marthaguy is located inland and does not face any direct coastal risks.
Wind
Data being compiled
Storm
Data being compiled
Social
Data being compiled
Energy
Data being compiled
In-Depth Climate Risk Guides for Marthaguy
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
Marthaguy experiences high temperatures during summer, leading to potential heat stress for vulnerable populations. The frequency and intensity of heatwaves are projected to increase.
Primary Drivers
- ·Rising global temperatures
- ·Urban heat island effect
flood Risk
Marthaguy faces a moderate risk of flooding due to its proximity to waterways and relatively flat terrain. Intense rainfall events can lead to riverine and flash flooding.
Primary Drivers
- ·Increased rainfall intensity
- ·Changes in land use
- ·Aging drainage infrastructure
coastal Risk
Marthaguy is located inland and does not face any direct coastal risks.
bushfire Risk
The area around Marthaguy has a moderate bushfire risk, particularly during hot and dry summer months. Grassfires are a common concern.
Primary Drivers
- ·Dry vegetation
- ·High temperatures
- ·Windy conditions
What This Means for Property Owners
Insurance Outlook
Insurance premiums are likely to increase due to the rising risk of flooding and bushfires.
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 heat stress.
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 intensity and reduce the risk of flooding.
Est. cost: Medium
Learn moreImplement Heatwave Early Warning System
ImmediateDevelop and implement a heatwave early warning system to alert residents of impending heatwaves and provide guidance on how to stay safe.
Est. cost: Low
Learn moreBushfire Preparedness
Near-termProvide education and resources to residents on how to prepare their properties for bushfires and develop a bushfire survival plan.
Est. cost: Low
Learn moreSupport Vulnerable Populations
ImmediateProvide support to vulnerable populations, such as the elderly and those with chronic health conditions, to help them cope with the impacts of climate change.
Est. cost: Medium
Learn morePromote Water Conservation
Long-termEncourage water conservation practices to reduce water stress during periods of drought.
Est. cost: Low
Learn moreAbout Marthaguy's Climate Risk Profile
Marthaguy, located in the Coonamble Shire of New South Wales, is a rural community that is increasingly vulnerable to the impacts of climate change. The primary risks include flooding from increased rainfall intensity, heatwaves during the summer months, and bushfires during dry periods.
The risk of flooding is driven by the suburb's proximity to waterways and relatively flat terrain. Intense rainfall events can overwhelm drainage systems and lead to property damage. Climate projections indicate that rainfall intensity will increase in the coming decades, exacerbating the flood risk.
Heatwaves are another significant concern for Marthaguy. The suburb already experiences high temperatures during summer, and climate change is projected to increase the frequency and intensity of heatwaves. This poses a risk to vulnerable populations, such as the elderly and those with chronic health conditions.
Bushfire risk is also present, particularly during hot and dry summer months. Grassfires can spread quickly and threaten homes and properties. Residents should take steps to prepare their properties for bushfires and have a plan in place in case of an emergency.
Addressing these climate risks will require a combination of adaptation and mitigation measures. Adaptation measures include improving drainage infrastructure, implementing heatwave early warning systems, and providing support for vulnerable populations. Mitigation measures include reducing greenhouse gas emissions to slow the pace of climate change.
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
Coonamble Shire Council
Frequently Asked Questions
What are the main climate risks facing Marthaguy?
The main climate risks facing Marthaguy are flooding, heatwaves, and bushfires.
How is climate change projected to impact Marthaguy in the future?
Climate change is projected to increase the frequency and intensity of heatwaves and flooding events in Marthaguy. Bushfire risk will also increase.
What can I do to prepare my property for flooding?
You can prepare your property for flooding by elevating appliances, clearing gutters and downpipes, and having a flood emergency plan.
How can I stay safe during a heatwave?
You can stay safe during a heatwave by staying hydrated, staying cool, and avoiding strenuous activity.
What should I do if a bushfire threatens my property?
If a bushfire threatens your property, you should activate your bushfire survival plan and evacuate if necessary.
Where can I find more information about climate change in Marthaguy?
You can find more information about climate change in Marthaguy on the Coonamble Shire Council website and the NSW Department of Planning and Environment website.
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