Climate Risk Profile: Gumma, NSW
Gumma faces increasing risks from flooding and heatwaves due to climate change. Bushfire risk is moderate and also projected to increase. Coastal risks are minimal due to its inland location.
Is Gumma Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Gumma, 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 Gumma
Flood
Gumma faces a moderate risk of flooding due to its proximity to waterways and low-lying areas. Intense rainfall events can lead to riverine and flash flooding.
Key drivers:
- ·Increased rainfall intensity
- ·Climate change
Bushfire
The bushfire risk in Gumma is moderate, with surrounding bushland posing a threat during dry periods and high winds. Grassfires can also be a concern.
Key drivers:
- ·Drier conditions
- ·Increased fuel load
Heat
Gumma is likely to experience more frequent and intense heatwaves, posing a risk to vulnerable populations. Higher average temperatures will increase heat stress.
Key drivers:
- ·Rising global temperatures
- ·Urban heat island effect
Coastal
Coastal risk is low due to Gumma's inland location. Sea level rise and coastal erosion are not significant threats.
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 Gumma
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
Gumma is likely to experience more frequent and intense heatwaves, posing a risk to vulnerable populations. Higher average temperatures will increase heat stress.
Primary Drivers
- ·Rising global temperatures
- ·Urban heat island effect
flood Risk
Gumma faces a moderate risk of flooding due to its proximity to waterways and low-lying areas. Intense rainfall events can lead to riverine and flash flooding.
Primary Drivers
- ·Increased rainfall intensity
- ·Climate change
- ·Inadequate drainage infrastructure
coastal Risk
Coastal risk is low due to Gumma's inland location. Sea level rise and coastal erosion are not significant threats.
Primary Drivers
- ·Distance from coast
bushfire Risk
The bushfire risk in Gumma is moderate, with surrounding bushland posing a threat during dry periods and high winds. Grassfires can also be a concern.
Primary Drivers
- ·Drier conditions
- ·Increased fuel load
- ·Higher temperatures
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 ensure property is adequately protected.
- 3.Consider the potential impact of heatwaves on property value and livability.
- 4.Review insurance options and potential premium increases.
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 improved drainage infrastructure and flood levees to protect properties from flooding.
Est. cost: High
Learn moreImplement Heat Action Plan
ImmediateDevelop and implement a heat action plan to protect vulnerable populations during heatwaves.
Est. cost: Medium
Learn moreBushfire Preparedness Programs
Near-termEnhance community bushfire preparedness programs and provide support for property owners to reduce fuel loads.
Est. cost: Medium
Learn moreUpgrade Infrastructure
Long-termUpgrade critical infrastructure to withstand the impacts of climate change, including roads, bridges, and power grids.
Est. cost: Very High
Learn moreAbout Gumma's Climate Risk Profile
Gumma, NSW, is a rural locality that is increasingly vulnerable to the impacts of climate change. The primary concerns for Gumma are flooding and heatwaves, with bushfire risk also being a factor.
Flooding is a significant concern due to the potential for intense rainfall events and the proximity of waterways. Climate change is expected to increase the frequency and intensity of these events, placing greater strain on local infrastructure and emergency services. Residents should be aware of flood risks and take appropriate precautions.
Heatwaves are also projected to become more frequent and severe, posing a health risk to vulnerable populations, particularly the elderly and those with pre-existing medical conditions. It is important to stay hydrated, seek shelter in cool environments, and check on neighbors during periods of extreme heat.
Bushfire risk is moderate, with surrounding bushland posing a threat during dry periods and high winds. Residents should maintain their properties to reduce fuel loads and be prepared to evacuate if necessary.
While coastal risks are low due to Gumma's inland location, the community should still be aware of the broader impacts of climate change and support efforts to reduce greenhouse gas emissions.
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
Nambucca Valley Council
Frequently Asked Questions
What are the main climate change risks for Gumma?
The main climate change risks for Gumma are increased flooding, more frequent and intense heatwaves, and a moderate risk of bushfires.
How will climate change affect property values in Gumma?
Properties in flood-prone areas may experience a decrease in value. Increased heatwave frequency could also impact property values.
What can I do to prepare for increased flooding in Gumma?
Check flood maps, ensure your property is adequately insured, and consider investing in flood mitigation measures.
How can I protect myself during a heatwave in Gumma?
Stay hydrated, seek shelter in cool environments, and check on vulnerable neighbors.
Where can I find more information about bushfire preparedness in Gumma?
Visit the NSW Rural Fire Service website for information on bushfire preparedness and property protection.
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