Climate Risk in Stannum, New South Wales

Stannum, New South Wales

Medium Risk

Updated May 2026

Stannum, NSW, faces moderate climate risks, primarily from bushfires, flooding, and heatwaves. Projections indicate these risks will increase in the coming decades due to climate change. Residents should prepare for more frequent extreme weather events.

Overall Risk Score

52/100

Medium

Confidence: Medium

Hazard Breakdown

Flood

4.5

Bushfire

6.0

Heat

5.0

Coastal

1.0

Climate Hazard Breakdown for Stannum

increasing

Flood

45/100

Stannum faces a moderate risk of flooding, primarily from heavy rainfall events and potential riverine flooding. The risk is influenced by local topography and drainage infrastructure.

Key drivers:

·Increased rainfall intensity
·Urban development

increasing

Bushfire

60/100

The area around Stannum has a high bushfire risk due to the presence of surrounding bushland. Hot, dry conditions during the fire season exacerbate this risk.

Key drivers:

·Dry vegetation
·High temperatures

increasing

Heat

50/100

Stannum experiences moderate heat risk, with increasing average temperatures and more frequent heatwave events projected in the future.

Key drivers:

·Climate change
·Urban heat island effect

stable

Coastal

10/100

As Stannum is not located near the coast, the risk of coastal hazards such as sea level rise and coastal erosion is very low.

Key drivers:

·Distance from coast

stable

Wind

28/100

Moderate wind risk — East Coast Lows and gust fronts

stable

Storm

39/100

Moderate storm risk — severe thunderstorms and hail

stable

Social

21/100

Moderate social stability — mixed urban density

increasing

Energy

35/100

Moderate energy costs — climate-driven cooling demand

In-Depth Climate Risk Guides for Stannum

Should I Buy

Property buying guide with climate risk assessment

Flood Risk

Flood zone mapping, historical events, and projections

Bushfire Risk

BAL assessment, vegetation proximity, and fire history

Climate Safety

Multi-hazard safety assessment to 2050

Storm Risk

Severe weather, hail, and wind risk analysis

Heat Risk

Extreme heat days, urban heat island, and cooling costs

Insurance Costs

Premium estimates and insurance availability

Investment Score

Climate-adjusted property investment analysis

Detailed Hazard Analysis

heat Risk

50/100

Stannum experiences moderate heat risk, with increasing average temperatures and more frequent heatwave events projected in the future.

Primary Drivers

·Climate change
·Urban heat island effect

Projections (RCP8.5)

2030

5.5

2050

6.0

Data source

flood Risk

45/100

Stannum faces a moderate risk of flooding, primarily from heavy rainfall events and potential riverine flooding. The risk is influenced by local topography and drainage infrastructure.

Primary Drivers

·Increased rainfall intensity
·Urban development
·Climate change

Projections (RCP8.5)

2030

5.0

2050

5.5

Data source

coastal Risk

10/100

As Stannum is not located near the coast, the risk of coastal hazards such as sea level rise and coastal erosion is very low.

Primary Drivers

·Distance from coast

Projections (RCP8.5)

2030

1.0

2050

1.0

Data source

bushfire Risk

60/100

The area around Stannum has a high bushfire risk due to the presence of surrounding bushland. Hot, dry conditions during the fire season exacerbate this risk.

Primary Drivers

·Dry vegetation
·High temperatures
·Strong winds
·Climate change

Projections (RCP8.5)

2030

6.5

2050

7.0

Data source

What This Means for Property Owners

Insurance Outlook

Insurance premiums may increase due to the elevated risk of bushfires and flooding.

Price Impact

Properties in high-risk areas may experience some price impact due to climate change concerns.

Buyer Checklist

1.Check bushfire risk assessment reports
2.Review flood maps and drainage plans
3.Assess property's vulnerability to heatwaves
4.Ensure adequate insurance coverage

Local Climate Evidence

Flood Evidence

Nearest Waterway: Tributaries of the Severn River
Elevation Range: 700-800m
Flood Zone: Potentially affected by local flash flooding

Bushfire Evidence

Distance to Bushland: Adjacent to significant bushland areas
Planning Overlay: Refer to NSW Rural Fire Service bushfire maps
Bushfire Prone Area: Yes

Heat Evidence

Avg January Max Temp: 31°C
Heat Stress Days/Year: 3 days

Coastal Evidence

Distance to Coast: 400 km
Sea Level Rise Exposure: Not applicable
Erosion Risk: Not applicable

Historical Climate Events

2019

bushfireModerate

Bushfires impacted the region surrounding Stannum, causing property damage and evacuations.

Source

2016

floodModerate

Heavy rainfall caused localized flooding in Stannum, affecting some residential areas.

Source

2013

heatwaveModerate

A prolonged heatwave affected Stannum, with temperatures exceeding 40 degrees Celsius for several days.

Source

Climate Outlook to 2050

Projections based on CSIRO and BOM climate modelling. Scenario: RCP8.5

Hazard	Today	2030	2050
flood	45	4.8(+0.3)	5.0(+0.5)
bushfire	60	6.4(+0.4)	6.7(+0.7)
heat	50	5.6(+0.6)	5.9(+0.9)
coastal	10	1.0	1.0

By 2030, Stannum is projected to experience a moderate increase in overall climate risk, with notable increases in heatwave frequency and intensity, as well as a higher risk of bushfires and flooding.

CSIRO Climate Projections

Adaptation Recommendations

Develop a community bushfire plan

Immediate

Create a plan that outlines evacuation routes, emergency contacts, and property protection measures.

Est. cost: Low

Learn more

Improve drainage infrastructure

Near-term

Upgrade drainage systems to handle increased rainfall intensity and reduce the risk of flooding.

Est. cost: Medium

Learn more

Implement a heatwave response plan

Near-term

Establish cooling centers and provide support for vulnerable residents during heatwave events.

Est. cost: Low

Learn more

Promote water conservation

Long-term

Encourage residents to conserve water to mitigate the impacts of drought and water scarcity.

Est. cost: Low

Learn more

About Stannum's Climate Risk Profile

Stannum is a rural locality in New South Wales, characterized by its natural landscapes and agricultural activities. The primary climate risks for Stannum include bushfires, flooding, and heatwaves. The risk of bushfires is significant due to the surrounding bushland, which can become dry and highly flammable during the warmer months. Flooding can occur due to heavy rainfall events, potentially impacting low-lying areas and infrastructure.

Heatwaves are also a concern, with increasing average temperatures and more frequent extreme heat events projected in the future. These conditions can pose health risks, particularly for vulnerable populations. While Stannum is not located near the coast, it is still indirectly affected by broader climate change impacts.

Climate projections indicate that these risks will intensify in the coming decades. Increased rainfall intensity is expected to exacerbate flooding, while hotter and drier conditions will increase the likelihood and severity of bushfires. Rising temperatures will also lead to more frequent and intense heatwaves.

Adapting to these changes will require a combination of individual and community-level actions. This includes implementing bushfire safety measures, improving drainage infrastructure, and developing heatwave response plans. Staying informed about weather forecasts and emergency warnings is also crucial for protecting lives and property.

Data sources: BOM · CSIRO · NSW RFS · NSW SES

Local Government Resources

UNKNOWN

Flood Maps Emergency Services

Frequently Asked Questions

What are the main climate risks in Stannum?

The main climate risks in Stannum are bushfires, flooding, and heatwaves. These risks are projected to increase in the coming decades due to climate change.

How can I prepare my property for bushfires?

You can prepare your property by clearing vegetation around your home, installing fire-resistant materials, and developing a bushfire survival plan.

What should I do during a heatwave?

During a heatwave, stay indoors in a cool place, drink plenty of water, and avoid strenuous activities. Check on vulnerable neighbors and family members.

Where can I find information about flood risks in Stannum?

You can find information about flood risks on the NSW Government's flood maps website and through your local council.

What is being done to address climate change in Stannum?

Local and state governments are working to reduce greenhouse gas emissions and implement adaptation measures to address the impacts of climate change. This includes investing in renewable energy, improving drainage infrastructure, and developing bushfire management plans.