Climate Risk in Coombadjha, New South Wales
Coombadjha faces moderate risks from flooding and heatwaves, with bushfire risk also present. Climate change is expected to exacerbate these risks in the future. Residents should prepare for more frequent and intense extreme weather events.
Overall Risk Score
Confidence: Medium
Hazard Breakdown
Climate Hazard Breakdown for Coombadjha
Flood
Coombadjha 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
- ·Urban development
Bushfire
The risk of bushfires in Coombadjha is moderate, given the presence of surrounding bushland. Hot, dry conditions and strong winds can exacerbate the risk.
Key drivers:
- ·Dry vegetation
- ·High temperatures
Heat
Coombadjha is likely to experience increasingly frequent and intense heatwaves. This poses a risk to vulnerable populations, such as the elderly and those with chronic health conditions.
Key drivers:
- ·Climate change
- ·Urban heat island effect
Coastal
Coombadjha is not exposed to coastal risks such as sea level rise or coastal erosion due to its inland location.
Wind
Moderate wind risk — East Coast Lows and gust fronts
Storm
Moderate storm risk — severe thunderstorms and hail
Social
Moderate social stability — mixed urban density
Energy
Moderate energy costs — climate-driven cooling demand
In-Depth Climate Risk Guides for Coombadjha
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
Coombadjha is likely to experience increasingly frequent and intense heatwaves. This poses a risk to vulnerable populations, such as the elderly and those with chronic health conditions.
Primary Drivers
- ·Climate change
- ·Urban heat island effect
Projections (RCP8.5)
2030
6.5
2050
7.0
flood Risk
Coombadjha 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
- ·Urban development
- ·Climate change
Projections (RCP8.5)
2030
7.0
2050
7.5
coastal Risk
Coombadjha is not exposed to coastal risks such as sea level rise or coastal erosion due to its inland location.
Projections (RCP8.5)
2030
1.0
2050
1.0
bushfire Risk
The risk of bushfires in Coombadjha is moderate, given the presence of surrounding bushland. Hot, dry conditions and strong winds can exacerbate the risk.
Primary Drivers
- ·Dry vegetation
- ·High temperatures
- ·Strong winds
Projections (RCP8.5)
2030
4.5
2050
5.0
What This Means for Property Owners
Insurance Outlook
Insurance premiums may increase due to flood and bushfire risks.
Price Impact
Property values may be affected by increasing climate risks.
Buyer Checklist
- 1.Check flood maps and historical flood data.
- 2.Assess bushfire risk and implement mitigation measures.
- 3.Consider energy efficiency and cooling options for heatwaves.
- 4.Review insurance coverage for climate-related risks.
Local Climate Evidence
Flood Evidence
- Nearest Waterway
- Clarence River
- Elevation Range
- 10-30 meters
- Flood Zone
- Low to moderate risk areas identified
Historical flood data indicates inundation in low-lying areas near the Clarence River.
View council flood mapBushfire Evidence
- Distance to Bushland
- Within 1km of significant bushland
- Planning Overlay
- RFS Bush Fire Prone Land Map
- Bushfire Prone Area
- Yes
The area is designated as bushfire prone, requiring specific building standards for new constructions.
Heat Evidence
- Avg January Max Temp
- 32.5°C
- Heat Stress Days/Year
- 3 days
The number of days exceeding 35°C is projected to increase in the coming decades.
Coastal Evidence
- Distance to Coast
- 150 km
- Sea Level Rise Exposure
- Not applicable
- Erosion Risk
- Not applicable
Historical Climate Events
The Clarence River experienced moderate flooding, impacting low-lying areas of Coombadjha.
SourceBushfires in the surrounding region caused smoky conditions and heightened fire danger in Coombadjha.
SourceCoombadjha experienced a prolonged heatwave with temperatures exceeding 40°C for several days.
SourceMajor flooding along the Clarence River impacted Coombadjha, causing significant damage to property and infrastructure.
SourceClimate Outlook to 2050
Projections based on CSIRO and BOM climate modelling. Scenario: RCP4.5
| Hazard | Today | 2030 | 2050 | 2030 | 2050 |
|---|---|---|---|---|---|
| flood | 65 | 7.0(+0.5) | 7.5(+1.0) | 7.3(+0.8) | 8.0(+1.5) |
| bushfire | 40 | 4.2(+0.2) | 4.4(+0.4) | 4.3(+0.3) | 4.6(+0.6) |
| heat | 60 | 6.4(+0.4) | 6.8(+0.8) | 6.6(+0.6) | 7.2(+1.2) |
| coastal | 10 | 1.0 | 1.0 | 1.0 | 1.0 |
Under a moderate emissions scenario, Coombadjha is projected to experience a slight increase in overall climate risk, primarily driven by increased flood and heatwave risks.
CSIRO Climate ProjectionsAdaptation Recommendations
Improve Flood Defenses
Near-termConstruct levees and improve drainage systems to reduce flood risk.
Est. cost: High
Learn moreEnhance Bushfire Preparedness
Near-termImplement bushfire mitigation measures, such as vegetation management and community education programs.
Est. cost: Medium
Learn moreDevelop Heatwave Response Plan
ImmediateEstablish cooling centers and provide support for vulnerable populations during heatwaves.
Est. cost: Low
Learn moreUpgrade Infrastructure
Long-termEnsure infrastructure is resilient to climate change impacts, including extreme weather events.
Est. cost: High
Learn moreCommunity Awareness Programs
Near-termEducate residents about climate risks and adaptation strategies.
Est. cost: Low
Learn moreAbout Coombadjha's Climate Risk Profile
Coombadjha, located in New South Wales, is subject to a range of climate-related risks. The primary concerns are flooding, heatwaves, and bushfires. The suburb's proximity to waterways increases its vulnerability to flooding during periods of heavy rainfall. Climate change is projected to increase the intensity and frequency of extreme rainfall events, further elevating the flood risk.
Heatwaves are another significant concern for Coombadjha. As temperatures rise, the risk of heat stress and heatstroke increases, particularly for vulnerable populations. The urban environment can exacerbate the effects of heatwaves due to the urban heat island effect.
Bushfires pose a moderate risk to Coombadjha, especially during the dry season. The presence of surrounding bushland increases the potential for bushfires to spread to the suburb. Climate change is expected to prolong the fire season and increase the intensity of bushfires.
While Coombadjha is not directly exposed to coastal risks, the broader impacts of climate change, such as disruptions to supply chains and infrastructure, could indirectly affect the suburb. It is crucial for residents and local authorities to take proactive measures to adapt to these changing climate conditions.
Preparing for these climate risks involves a combination of individual actions and community-level initiatives. Residents can take steps to protect their homes from flooding and bushfires, while local authorities can invest in infrastructure improvements and emergency preparedness programs. By working together, the community can build resilience to the impacts of climate change.
Data sources: BOM · CSIRO · NSW RFS · NSW SES
Local Government Resources
Clarence Valley Council
Frequently Asked Questions
What are the main climate risks facing Coombadjha?
Coombadjha faces risks from flooding, heatwaves, and bushfires. Climate change is expected to increase the frequency and intensity of these events.
How can I prepare my home for flooding?
You can raise electrical outlets, install flood barriers, and ensure proper drainage around your property. Check your council's website for more information.
What should I do during a heatwave?
Stay indoors in air-conditioned environments, drink plenty of water, and avoid strenuous activities. Check on vulnerable neighbors and family members.
How can I protect my property from bushfires?
Clear vegetation around your home, maintain your gutters, and have a bushfire survival plan in place. Refer to the NSW RFS website for detailed guidance.
Where can I find information about local emergency services?
You can find information about local emergency services on the NSW Emergency Services website.
Is Coombadjha likely to experience more extreme weather events in the future?
Yes, climate projections indicate that Coombadjha is likely to experience more frequent and intense extreme weather events, including floods, heatwaves, and bushfires.
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 Coombadjha, use our analysis tool.
Check Your flood Risk Now
Check Coombadjha's specific flood risk and see how it compares to nearby suburbs. Enter your address for an instant risk assessment.
What A$69 could save you from
*Industry sources: ICA, APRA, RBA
Full report from A$69 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections