Climate Risk in Stawell, VIC

Stawell, Victoria· Northern Grampians Shire· 3380
Medium Risk
Updated Mar 2026

Stawell faces moderate risks from climate change, primarily related to bushfires, heatwaves and flooding. The risk is projected to increase in the future due to rising temperatures and changing rainfall patterns. Residents should prepare for more frequent and intense extreme weather events.

Overall Risk Score

5.2/10
Medium

Confidence: Medium

Hazard Breakdown

Flood
4.0
Bushfire
6.0
Heat
5.0
Coastal
1.0

Detailed Hazard Analysis

heat Risk

5.0/10

Stawell is expected to experience more frequent and intense heatwaves. This poses a risk to vulnerable populations, such as the elderly and those with chronic health conditions.

Primary Drivers

  • ·Increased temperatures
  • ·Urban heat island effect
  • ·Reduced cooling capacity

Projections (RCP8.5)

2030

5.5

2050

6.0

Data source

flood Risk

4.0/10

Stawell faces a moderate risk of flooding, primarily from the nearby waterways. Climate change is expected to increase rainfall intensity, potentially exacerbating flood events.

Primary Drivers

  • ·Increased rainfall intensity
  • ·Urban development
  • ·Inadequate drainage infrastructure

Projections (RCP8.5)

2030

4.5

2050

5.0

Data source

coastal Risk

1.0/10

Stawell is not directly exposed to coastal hazards.

Projections (N/A)

2030

1.0

2050

1.0

Data source

bushfire Risk

6.0/10

Stawell is located in a region with a high bushfire risk due to the surrounding bushland. Drier conditions and higher temperatures are projected to increase the frequency and intensity of bushfires.

Primary Drivers

  • ·Increased temperatures
  • ·Drier conditions
  • ·Fuel load

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 increased risk of bushfires and floods.

Price Impact

Properties in high-risk areas may experience a decrease in value.

Buyer Checklist

  • 1.Check flood maps and bushfire-prone area designations.
  • 2.Assess the property's vulnerability to heatwaves.
  • 3.Ensure adequate insurance coverage.
  • 4.Develop a bushfire survival plan.

Local Climate Evidence

Flood Evidence

Nearest Waterway
Wimmera River
Elevation Range
220-280m
Flood Zone
Areas near the Wimmera River are susceptible to flooding.

Historical flood events have impacted low-lying areas of Stawell. Council maintains drainage infrastructure, but upgrades may be needed to cope with increased rainfall intensity.

View council flood map

Bushfire Evidence

Distance to Bushland
Adjacent to bushland reserves.
Planning Overlay
Bushfire Prone Area
Bushfire Prone Area
Yes

Much of the area surrounding Stawell is designated as a bushfire-prone area. Residents should be aware of the risks and take appropriate precautions.

Heat Evidence

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

Stawell experiences several days above 35°C each summer. Heatwaves can put a strain on the local healthcare system.

Coastal Evidence

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

Historical Climate Events

2011
floodModerate

Significant rainfall caused flooding in low-lying areas of Stawell, impacting homes and businesses.

Source
2009
heatwaveMajor

The 2009 heatwave resulted in record-breaking temperatures and increased demand on emergency services.

Source
2006
bushfireModerate

Bushfires in the region threatened Stawell, requiring evacuations and property protection efforts.

Source
2013
floodMinor

Localized flooding occurred due to heavy rainfall, causing minor disruptions.

Source

Climate Outlook to 2050

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

HazardToday20302050
flood4.04.3(+0.3)4.5(+0.5)
bushfire6.06.4(+0.4)6.8(+0.8)
heat5.05.6(+0.6)6.0(+1.0)
coastal1.01.01.0

By 2030, Stawell is projected to experience a moderate increase in overall climate risk. Bushfire and heatwave risks are expected to increase significantly, while flood risk will also see a noticeable rise. Coastal risks remain negligible.

CSIRO Climate Projections

Adaptation Recommendations

Develop a Bushfire Survival Plan

Immediate

Create a detailed plan for evacuating your property in the event of a bushfire. Clear vegetation around your home and ensure you have adequate fire protection measures in place.

Est. cost: Low

Learn more

Improve Home Cooling

Near-term

Install air conditioning or fans to help keep your home cool during heatwaves. Insulate your home to reduce heat gain and consider planting trees to provide shade.

Est. cost: Medium

Learn more

Upgrade Drainage Infrastructure

Long-term

Advocate for upgrades to local drainage infrastructure to reduce the risk of flooding. Ensure your property has adequate drainage to prevent water from entering your home.

Est. cost: High

Learn more

Participate in Community Education Programs

Near-term

Attend workshops and information sessions on climate change adaptation and disaster preparedness. Stay informed about local risks and how to protect yourself and your property.

Est. cost: Low

Learn more

About Stawell's Climate Risk Profile

Stawell, located in western Victoria, is increasingly vulnerable to the impacts of climate change. The primary concerns are related to bushfire risk due to the surrounding bushland, increased frequency and intensity of heatwaves, and potential for flooding from nearby waterways.

The bushfire risk is expected to worsen with drier conditions and higher temperatures, increasing the likelihood of large-scale bushfires. Residents should maintain their properties and have a bushfire survival plan in place.

Heatwaves are also projected to become more frequent and intense, posing a significant risk to vulnerable populations. It is important to stay hydrated, seek air-conditioned environments, and check on elderly neighbors during heatwaves.

Flooding is a concern due to increased rainfall intensity. Residents should be aware of flood warnings and have a plan in place to evacuate if necessary.

While Stawell is not directly exposed to coastal hazards, the broader impacts of climate change will affect the region. Taking proactive measures to adapt to these changes is crucial for the long-term resilience of the community.

Data sources: BOM · CSIRO · SES Victoria · Northern Grampians Shire Council

Local Government Resources

Northern Grampians Shire Council

Frequently Asked Questions

What are the main climate change risks for Stawell?

The main climate change risks for Stawell are increased bushfire risk, more frequent and intense heatwaves, and potential for flooding.

How can I prepare my home for a bushfire?

You can prepare your home for a bushfire by clearing vegetation around your property, having a bushfire survival plan, and ensuring you have adequate fire protection measures in place.

What should I do during a heatwave?

During a heatwave, you should stay hydrated, seek air-conditioned environments, and check on elderly neighbors.

Where can I find information about flood risks in Stawell?

You can find information about flood risks in Stawell on the Northern Grampians Shire Council website and the State Emergency Service website.

What is the council doing to address climate change?

The Northern Grampians Shire Council is developing and implementing strategies to reduce greenhouse gas emissions and adapt to the impacts of climate change. Check their website for details.

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