Climate Risk Profile: Somerville, VIC
Somerville is a suburb in Victoria that faces moderate climate risks, particularly from flooding and heatwaves. Climate change is expected to exacerbate these risks in the coming decades. Residents should take steps to prepare for these challenges.
Is Somerville Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Somerville, Victoria, covering flood, bushfire, sea level rise and more.
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
Not ready to check your address? See a free sample report →
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 Somerville
Flood
Somerville faces a moderate risk of flooding due to its low-lying areas and proximity to waterways. Climate change is expected to increase rainfall intensity, exacerbating flood risk.
Key drivers:
- ·Increased rainfall intensity
- ·Sea level rise
Bushfire
Somerville has a relatively low bushfire risk due to the cleared land surrounding the residential areas. However, nearby bushland areas pose a potential threat during extreme weather conditions.
Key drivers:
- ·Proximity to bushland
- ·Dry vegetation
Heat
Somerville is likely to experience more frequent and intense heatwaves due to climate change. This poses a risk to vulnerable populations, such as the elderly and those with chronic health conditions.
Key drivers:
- ·Rising global temperatures
- ·Urban heat island effect
Coastal
Somerville faces a moderate risk from coastal hazards due to its proximity to Port Phillip Bay. Sea level rise and storm surges could lead to inundation and erosion.
Key drivers:
- ·Sea level rise
- ·Storm surges
Wind
Data being compiled
Storm
Data being compiled
Social
Data being compiled
Energy
Data being compiled
In-Depth Climate Risk Guides for Somerville
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
Somerville is likely to experience more frequent and intense heatwaves due to climate change. This poses a risk to vulnerable populations, such as the elderly and those with chronic health conditions.
Primary Drivers
- ·Rising global temperatures
- ·Urban heat island effect
flood Risk
Somerville faces a moderate risk of flooding due to its low-lying areas and proximity to waterways. Climate change is expected to increase rainfall intensity, exacerbating flood risk.
Primary Drivers
- ·Increased rainfall intensity
- ·Sea level rise
- ·Urban development
coastal Risk
Somerville faces a moderate risk from coastal hazards due to its proximity to Port Phillip Bay. Sea level rise and storm surges could lead to inundation and erosion.
Primary Drivers
- ·Sea level rise
- ·Storm surges
- ·Coastal erosion
bushfire Risk
Somerville has a relatively low bushfire risk due to the cleared land surrounding the residential areas. However, nearby bushland areas pose a potential threat during extreme weather conditions.
Primary Drivers
- ·Proximity to bushland
- ·Dry vegetation
- ·Extreme weather events
What This Means for Property Owners
Insurance Outlook
Insurance premiums may increase in the future due to climate risks.
Price Impact
Properties in high-risk areas may experience price impacts.
Buyer Checklist
- 1.Check flood maps and bushfire overlays.
- 2.Assess property's vulnerability to heatwaves.
- 3.Consider potential impacts of sea level rise.
- 4.Review insurance options and costs.
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 infrastructure to protect against flooding, such as levees and improved drainage systems.
Est. cost: High
Learn moreEnhance Heatwave Preparedness
ImmediateImplement strategies to reduce the urban heat island effect and protect vulnerable populations during heatwaves.
Est. cost: Medium
Learn moreStrengthen Coastal Protection
Long-termImplement measures to protect against coastal erosion and inundation, such as seawalls and beach nourishment.
Est. cost: High
Learn morePromote Community Awareness
Near-termEducate residents about climate risks and how to prepare for extreme weather events.
Est. cost: Low
Learn moreAbout Somerville's Climate Risk Profile
Somerville, located on the Mornington Peninsula, is a suburb that is increasingly vulnerable to the impacts of climate change. The primary risks include flooding, heatwaves, and coastal hazards. Changes in rainfall patterns and rising sea levels are expected to increase the frequency and intensity of flooding events, potentially impacting homes and infrastructure.
Heatwaves are also becoming more common and severe, posing a significant threat to public health, especially for vulnerable populations. The urban environment can amplify the effects of heat, making it essential to implement strategies to mitigate the urban heat island effect.
Coastal hazards, such as sea level rise and storm surges, also pose a threat to Somerville. Low-lying coastal areas are at risk of inundation and erosion, which could damage property and infrastructure.
Addressing these climate risks requires a multi-faceted approach, including reducing greenhouse gas emissions, adapting to the changing climate, and building community resilience. This includes investing in flood defenses, improving building design to withstand extreme weather, and promoting community awareness and preparedness.
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
Mornington Peninsula Shire
Frequently Asked Questions
What are the main climate risks facing Somerville?
Somerville faces risks from flooding, heatwaves, and coastal hazards due to climate change.
How is the council addressing climate change?
The Mornington Peninsula Shire has a climate strategy to reduce emissions and adapt to the changing climate.
What can I do to prepare for heatwaves?
Stay hydrated, stay cool, and check on vulnerable neighbors during heatwaves.
Where can I find information about flood risks in Somerville?
Check the Mornington Peninsula Shire website for flood maps and information.
How will climate change affect property values in Somerville?
Properties in high-risk areas may experience price impacts due to climate change.
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 Somerville, use our analysis tool.
Check Your flood Risk Now
Check Somerville's specific flood risk and see how it compares to nearby suburbs. Enter your address for an instant risk assessment.
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