Heat Risk in Findon, SA: 2026 Assessment
Heat Risk Score
6.0/10Findon is likely to experience more frequent and intense heatwaves. This poses a risk to vulnerable populations, especially the elderly and those with pre-existing health conditions.
Key Facts
- Heat Risk
- Findon is likely to experience more frequent and intense heatwaves. This poses a risk to vulnerable populations, especially the elderly and those with pre-existing health conditions.
- Trend
- increasing
- Suburb
- Findon, SA
- Overall Risk
- Medium
- Postcode
- 5023
- Highest high-risk exposure
- 12.9% of land (bushfire)
Heat Risk Analysis
Findon in South Australia faces elevated 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 Findon 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 suburb experiences several days above 35°C each summer. Urban heat island effect is noticeable in densely built areas.
Get an address-level heat risk assessment from ClimateNest for Findon including cooling cost estimates, heatwave vulnerability scoring, and adaptation recommendations tailored to your property.
Findon (postcode 5023) is tracked in ClimateNest's suburb hazard model, which maps the share of the suburb's land exposed to each hazard at high and moderate levels. The suburb's highest high-risk exposures are bushfire (12.9% of land in high-risk zones), surface flood (6.6% of land in high-risk zones), riverine flood (4.4% of land in high-risk zones). Exposure is not uniform across Findon — individual properties can sit well above or below these averages, so an address-level check is recommended before buying, selling or insuring.
Local Hazard Evidence
Historical Events
Adelaide experienced a prolonged heatwave with temperatures exceeding 40°C for several consecutive days, impacting Findon residents.
Adaptation & Mitigation Actions
Improve stormwater drainage infrastructure
Near-termUpgrade and expand stormwater drainage systems to better manage increased rainfall and reduce flood risk.
Est. cost: Medium
Implement urban greening initiatives
Near-termIncrease tree canopy cover and green spaces to reduce the urban heat island effect and provide shade during heatwaves.
Est. cost: Medium
Develop a community heatwave response plan
ImmediateEstablish cooling centers, provide public awareness campaigns, and support vulnerable residents during heatwaves.
Est. cost: Low
Promote water-sensitive urban design
Long-termIncorporate permeable pavements, rainwater harvesting, and other water-sensitive design elements in new developments to reduce stormwater runoff.
Est. cost: Medium
Council & Emergency Services
Explore Findon Risk Reports
View other climate risk assessments for Findon:
Frequently Asked Questions
How hot does Findon get in summer?
Findon in South Australia experiences summer temperatures consistent with the regional climate. BOM publishes historical temperature data for weather stations near Findon. Get a property-specific heat exposure assessment with projected cooling costs from ClimateNest.
Is extreme heat increasing in Findon?
Australia-wide, extreme heat events have become more frequent since the mid-20th century, and this trend is consistent with CSIRO climate projections for South Australia. Continued warming is likely through 2050 under all emissions scenarios.
How does heat affect energy costs for Findon 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 Findon and the performance of your building envelope.
What heat mitigation measures work best in Findon?
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.
What share of Findon is exposed to high bushfire risk?
ClimateNest's hazard overlay maps 12.9% of Findon in high-risk zones for bushfire, with a further 64.4% in moderate-risk zones. Suburb-level exposure is not uniform — individual properties can differ from these averages, so an address-level check is recommended.
Is Findon Safe from Climate Risk?
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