What the mapping shows for Oonoonba
Part of Oonoonba is mapped as subject to coastal inundation.
47.5% of Oonoonba 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 Oonoonba →Heat Risk in Oonoonba, QLD: 2026 Assessment
47.5% of Oonoonba 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 assessedOonoonba experiences high temperatures during summer, and climate change is projected to increase the frequency and intensity of heatwaves. This poses a risk to vulnerable populations, such as the elderly and those with chronic health conditions.
Key Facts
- Heat Risk
- Oonoonba experiences high temperatures during summer, and climate change is projected to increase the frequency and intensity of heatwaves. This poses a risk to vulnerable populations, such as the elderly and those with chronic health conditions.
- Trend
- increasing
- Suburb
- Oonoonba, QLD
- Overall Risk
- Medium
- Postcode
- 4811
Heat Risk Analysis
Oonoonba 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 Oonoonba 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.
Limit outdoor activities during the hottest parts of the day and stay hydrated.
Get an address-level heat risk assessment from ClimateNest for Oonoonba 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 Oonoonba. An address-level check is what tells you about a specific property before you buy, sell or insure it.
Local Hazard Evidence
Historical Events
A prolonged heatwave in North Queensland put strain on local resources.
Adaptation & Mitigation Actions
Improve Flood Defenses
Near-termInvest in infrastructure to protect against flooding, such as levees and improved drainage systems.
Est. cost: High
Develop a Heat Action Plan
ImmediateImplement a plan to protect vulnerable residents during heatwaves, including cooling centers and public awareness campaigns.
Est. cost: Medium
Strengthen Coastal Defenses
Long-termImplement measures to protect against coastal erosion and sea level rise, such as seawalls and beach nourishment.
Est. cost: Very High
Enhance Bushfire Preparedness
Near-termClear vegetation around properties and develop evacuation plans to reduce bushfire risk.
Est. cost: Low
Council & Emergency Services
Explore Oonoonba Risk Reports
View other climate risk assessments for Oonoonba:
Frequently Asked Questions
How hot does Oonoonba get in summer?
Oonoonba in Queensland experiences summer temperatures consistent with the regional climate. BOM publishes historical temperature data for weather stations near Oonoonba. Get a property-specific heat exposure assessment with projected cooling costs from ClimateNest.
Is extreme heat increasing in Oonoonba?
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 Oonoonba 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 Oonoonba and the performance of your building envelope.
What heat mitigation measures work best in Oonoonba?
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 Oonoonba Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Oonoonba, 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