Climate Risk Assessment: Bairnsdale, VIC

Bairnsdale, Victoria· East Gippsland Shire· 3875
Medium Risk
Updated Mar 2026

Bairnsdale faces moderate climate risks, primarily from flooding and heatwaves. Bushfire risk is also a concern. Residents should prepare for more frequent extreme weather events.

Overall Risk Score

5.8/10
Medium

Confidence: Medium

Hazard Breakdown

Flood
6.5
Bushfire
4.2
Heat
7.1
Coastal
1.5

Detailed Hazard Analysis

heat Risk

7.1/10

Bairnsdale is likely to experience more frequent and intense heatwaves. This poses a risk to vulnerable populations and infrastructure.

Primary Drivers

  • ·Rising average temperatures
  • ·Increased frequency of heatwaves
  • ·Urban heat island effect

Projections (RCP8.5)

2030

7.6

2050

8.1

Data source

flood Risk

6.5/10

Bairnsdale faces a moderate risk of flooding due to its proximity to the Mitchell River and other waterways. Increased rainfall intensity and rising river levels are key concerns.

Primary Drivers

  • ·Increased rainfall intensity
  • ·Rising river levels
  • ·Urban development

Projections (RCP8.5)

2030

7.0

2050

7.5

Data source

coastal Risk

1.5/10

Bairnsdale has a low coastal risk. Sea level rise and coastal erosion are not major concerns for this inland suburb.

Primary Drivers

  • ·Sea level rise
  • ·Coastal erosion

Projections (RCP8.5)

2030

1.6

2050

1.7

Data source

bushfire Risk

4.2/10

The area surrounding Bairnsdale has a moderate bushfire risk, particularly during dry summers. Changes in temperature and rainfall patterns contribute to this risk.

Primary Drivers

  • ·Increased temperatures
  • ·Drier conditions
  • ·Vegetation dryness

Projections (RCP8.5)

2030

4.7

2050

5.2

Data source

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 price stagnation or decline.

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 and water conservation measures.

Local Climate Evidence

Flood Evidence

Nearest Waterway
Mitchell River
Elevation Range
5-20 meters
Flood Zone
Areas near the Mitchell River are designated as flood zones.

Historical flood events have impacted Bairnsdale, highlighting the need for improved flood management strategies.

View council flood map

Bushfire Evidence

Distance to Bushland
Within 5km of significant bushland areas
Planning Overlay
Bushfire Management Overlay applies to some areas.
Bushfire Prone Area
Yes

Residents should maintain their properties and be aware of fire danger ratings during summer.

Heat Evidence

Avg January Max Temp
29.5°C
Heat Stress Days/Year
3 days

Heatwaves are becoming more frequent and intense, posing a risk to vulnerable populations.

Coastal Evidence

Distance to Coast
20 km
Sea Level Rise Exposure
Low
Erosion Risk
Low

Historical Climate Events

2007
floodModerate

Major flooding along the Mitchell River caused significant damage to properties in Bairnsdale.

Source
2009
bushfireMajor

The Black Saturday bushfires impacted the region, with significant smoke and ember attacks affecting Bairnsdale.

Source
2019
bushfireMajor

The 2019-2020 bushfires caused widespread damage and disruption in East Gippsland, including Bairnsdale.

Source
2023
floodModerate

Heavy rainfall led to flooding in low-lying areas of Bairnsdale, impacting homes and businesses.

Source

Climate Outlook to 2050

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

HazardToday20302050
flood6.57.0(+0.5)7.5(+1.0)
bushfire4.24.7(+0.5)5.2(+1.0)
heat7.17.6(+0.5)8.1(+1.0)
coastal1.51.6(+0.1)1.7(+0.2)

By 2030, Bairnsdale is projected to experience a moderate increase in overall climate risk, with notable increases in flood, bushfire, and heat risks. Coastal risks remain relatively low.

CSIRO Climate Projections

Adaptation Recommendations

Improve Flood Defenses

Near-term

Invest in infrastructure to mitigate flood risks, such as levees and improved drainage systems.

Est. cost: High

Learn more

Enhance Bushfire Preparedness

Immediate

Implement community education programs and improve bushfire management practices.

Est. cost: Medium

Learn more

Develop Heat Action Plans

Near-term

Create heat action plans to protect vulnerable populations during heatwaves.

Est. cost: Low

Learn more

Promote Water Conservation

Long-term

Encourage water conservation measures to reduce water stress during droughts and heatwaves.

Est. cost: Low

Learn more

Strengthen Emergency Response

Immediate

Improve emergency response capabilities to effectively manage climate-related disasters.

Est. cost: Medium

Learn more

About Bairnsdale's Climate Risk Profile

Bairnsdale, located in East Gippsland, Victoria, is increasingly vulnerable to the impacts of climate change. The primary risks include flooding due to its proximity to the Mitchell River, and more frequent and intense heatwaves.

Flooding is a significant concern, with potential for increased rainfall intensity leading to higher river levels and inundation of low-lying areas. The risk is exacerbated by urban development, which reduces the land's capacity to absorb water.

Heatwaves are also a growing threat, particularly for vulnerable populations such as the elderly and those with pre-existing health conditions. Rising average temperatures and more frequent heatwave events can strain infrastructure and increase the risk of heat-related illnesses.

Bushfire risk is moderate, with the surrounding bushland posing a threat during dry summers. Changes in temperature and rainfall patterns contribute to the overall fire risk.

While coastal risks are relatively low, the potential for sea level rise and coastal erosion should still be considered in long-term planning.

Data sources: BOM · CSIRO · EMV

Local Government Resources

Frequently Asked Questions

What are the main climate change risks in Bairnsdale?

The main climate change risks in Bairnsdale are flooding, heatwaves, and bushfires. These risks are expected to increase in the future due to climate change.

How is the local council addressing climate change?

The East Gippsland Shire Council is developing and implementing strategies to mitigate and adapt to climate change, including improving flood defenses and promoting sustainable practices.

What can residents do to prepare for climate change impacts?

Residents can prepare for climate change impacts by developing emergency plans, maintaining their properties, and staying informed about weather warnings and community resources.

Where can I find information about flood risks in Bairnsdale?

Information about flood risks in Bairnsdale can be found on the East Gippsland Shire Council website and the Bureau of Meteorology website.

What support is available for residents during heatwaves?

Support for residents during heatwaves includes cooling centers, public health advice, and community outreach programs. Information is available on the East Gippsland Shire Council and Better Health Victoria websites.

How will climate change affect property values in Bairnsdale?

Climate change may affect property values in Bairnsdale, particularly in areas prone to flooding or bushfires. Properties in high-risk areas may experience price stagnation or decline.

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