What the mapping shows for Yorkeys Knob
Part of Yorkeys Knob is mapped as subject to coastal inundation.
75.4% of Yorkeys Knob is mapped as part of the Queensland coastal management district (coastal management district declared under the Coastal Management Act 2016)
Queensland Coastal Management District, State of Queensland (Department of Environment, Tourism, Science and Innovation), 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 Yorkeys Knob →Heat Risk in Yorkeys Knob, QLD: 2026 Assessment
75.4% of Yorkeys Knob is mapped as part of the Queensland coastal management district (coastal management district declared under the Coastal Management Act 2016)
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 assessedYorkeys Knob experiences high temperatures and humidity during the summer months, increasing the risk of heat stress, particularly for vulnerable populations.
Key Facts
- Heat Risk
- Yorkeys Knob experiences high temperatures and humidity during the summer months, increasing the risk of heat stress, particularly for vulnerable populations.
- Trend
- increasing
- Suburb
- Yorkeys Knob, QLD
- Overall Risk
- Medium
- Postcode
- 4878
Heat Risk Analysis
Yorkeys Knob in Queensland 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 Yorkeys Knob 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.
The high humidity levels in Yorkeys Knob exacerbate the effects of high temperatures, increasing the risk of heat stress.
Get an address-level heat risk assessment from ClimateNest for Yorkeys Knob 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 Yorkeys Knob. An address-level check is what tells you about a specific property before you buy, sell or insure it.
Local Hazard Evidence
Adaptation & Mitigation Actions
Upgrade Drainage Infrastructure
Near-termImprove stormwater drainage systems to reduce the risk of flash flooding during heavy rainfall events.
Est. cost: Medium
Protect Coastal Ecosystems
Near-termRestore and protect mangrove forests and dunes to provide natural buffers against coastal erosion and storm surges.
Est. cost: Medium
Develop a Heatwave Management Plan
ImmediateImplement a plan to protect vulnerable populations during heatwaves, including establishing cooling centers and providing public awareness campaigns.
Est. cost: Low
Raise Awareness of Climate Risks
Long-termEducate residents about the risks of climate change and provide guidance on how to prepare for and respond to extreme weather events.
Est. cost: Low
Strengthen Building Codes
Near-termUpdate building codes to ensure that new construction is resilient to flooding, coastal inundation, and extreme heat.
Est. cost: Medium
Council & Emergency Services
Explore Yorkeys Knob Risk Reports
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Frequently Asked Questions
How hot does Yorkeys Knob get in summer?
Yorkeys Knob in Queensland experiences summer temperatures consistent with the regional climate. BOM publishes historical temperature data for weather stations near Yorkeys Knob. Get a property-specific heat exposure assessment with projected cooling costs from ClimateNest.
Is extreme heat increasing in Yorkeys Knob?
Australia-wide, extreme heat events have become more frequent since the mid-20th century, and this trend is consistent with CSIRO climate projections for Queensland. Continued warming is likely through 2050 under all emissions scenarios.
How does heat affect energy costs for Yorkeys Knob 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 Yorkeys Knob and the performance of your building envelope.
What heat mitigation measures work best in Yorkeys Knob?
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 Yorkeys Knob Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Yorkeys Knob, Queensland, covering flood, bushfire, sea level rise and more.
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*Industry sources: ICA, APRA, RBA
Full report from A$49 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections