What the mapping shows for Huonville
Part of Huonville is mapped as subject to coastal inundation.
4.3% of Huonville is mapped as subject to coastal inundation (coastal inundation hazard band, including 1% AEP storm tide at 2100)
8.9% of Huonville is mapped as subject to coastal erosion (coastal erosion hazard band mapped for the Tasmanian planning system)
Tasmanian Coastal Inundation Hazard Bands (20161201), State of Tasmania (Department of Premier and Cabinet), Creative Commons Attribution 4.0, retrieved 2026-10-23
This is a share of the suburb's land area from a published state dataset, not an assessment of any property. A ClimateNest report scores the individual address across eight hazards, with insurance and value projections to 2050.
Check an address in Huonville →Heat Risk in Huonville, TAS: 2026 Assessment
4.3% of Huonville is mapped as subject to coastal inundation (coastal inundation hazard band, including 1% AEP storm tide at 2100)
That figure covers the suburb. Check whether your address is inside it - address-level, sourced, A$49.
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Heat Risk Score
Not assessedHuonville experiences moderate heat risk, with increasing average temperatures and more frequent heatwaves projected.
Key Facts
- Heat Risk
- Huonville experiences moderate heat risk, with increasing average temperatures and more frequent heatwaves projected.
- Trend
- increasing
- Suburb
- Huonville, TAS
- Overall Risk
- Medium
- Postcode
- 7109
Heat Risk Analysis
Huonville in Tasmania faces location-specific extreme heat risk. The Bureau of Meteorology (BOM) reports that Australia's average temperature has increased by approximately 1.5 °C since 1910, with the frequency of extreme heat days rising across most regions.
The urban heat island (UHI) effect can make built-up areas of Huonville warmer than surrounding rural areas, particularly on summer nights. Dark roof materials, limited tree canopy cover, and heat-absorbing surfaces contribute to localised heat stress that varies by property.
Average maximum temperatures in January are expected to increase in the coming decades, leading to more frequent and intense heatwaves. This will place additional stress on the community and infrastructure.
Get an address-level heat risk assessment from ClimateNest for Huonville including cooling cost estimates, heatwave vulnerability scoring, and adaptation recommendations tailored to your property.
ClimateNest assesses hazards at the address rather than the suburb, because exposure varies street by street within Huonville. An address-level check is what tells you about a specific property before you buy, sell or insure it.
Local Hazard Evidence
Historical Events
Huonville experienced a prolonged heatwave with record-breaking temperatures, placing stress on the community and infrastructure.
Adaptation & Mitigation Actions
Improve Flood Defenses
Near-termInvest in infrastructure to protect properties from flooding, such as levees, flood barriers, and improved drainage systems.
Est. cost: High
Develop Heatwave Management Plan
Near-termImplement a plan to protect vulnerable populations during heatwaves, including cooling centers and public awareness campaigns.
Est. cost: Medium
Enhance Bushfire Preparedness
Near-termImplement measures to reduce the risk of bushfires, such as fuel reduction programs and community education initiatives.
Est. cost: Medium
Upgrade Infrastructure
Long-termUpgrade existing infrastructure to withstand the impacts of climate change, such as more intense rainfall and higher temperatures.
Est. cost: High
Promote Water Conservation
Long-termEncourage water conservation measures to reduce the strain on water resources during periods of drought and heatwaves.
Est. cost: Low
Council & Emergency Services
Explore Huonville Risk Reports
View other climate risk assessments for Huonville:
Frequently Asked Questions
How hot does Huonville get in summer?
Huonville in Tasmania experiences summer temperatures consistent with the regional climate. BOM publishes historical temperature data for weather stations near Huonville. Get a property-specific heat exposure assessment with projected cooling costs from ClimateNest.
Is extreme heat increasing in Huonville?
Australia-wide, extreme heat events have become more frequent since the mid-20th century, and this trend is consistent with CSIRO climate projections for Tasmania. Continued warming is likely through 2050 under all emissions scenarios.
How does heat affect energy costs for Huonville properties?
Higher temperatures increase cooling demand, which raises electricity costs. ClimateNest provides energy cost projections based on your property's specific exposure to extreme heat days in Huonville and the performance of your building envelope.
What heat mitigation measures work best in Huonville?
Effective heat mitigation includes light-coloured roofing (cool roofs), ceiling and wall insulation, double-glazed windows, external shading, cross-ventilation design, and increasing tree canopy around the property. These measures reduce indoor temperatures and cooling costs.
Is Huonville Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Huonville, Tasmania, covering flood, bushfire, sea level rise and more.
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Full report from A$49 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections