Heat Risk in Tomki, NSW: 2026 Assessment
Heat Risk Score
5.0/10Tomki is likely to experience more frequent and intense heatwaves. This poses a risk to vulnerable populations.
Key Facts
- Heat Risk
- Tomki is likely to experience more frequent and intense heatwaves. This poses a risk to vulnerable populations.
- Trend
- increasing
- Suburb
- Tomki, NSW
- Overall Risk
- Medium
Heat Risk Analysis
Tomki in New South Wales 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 Tomki 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.
Heatwaves are becoming more frequent and intense, particularly during the summer months.
Get an address-level heat risk assessment from ClimateNest for Tomki including cooling cost estimates, heatwave vulnerability scoring, and adaptation recommendations tailored to your property.
Local Hazard Evidence
Historical Events
Prolonged heatwave conditions affected the region, with temperatures exceeding 40 degrees Celsius.
Adaptation & Mitigation Actions
Improve Flood Defenses
Near-termInvest in infrastructure to mitigate flood risks, such as levees and improved drainage systems.
Est. cost: High
Bushfire Preparedness
ImmediateImplement community education programs and support residents in preparing their properties for bushfires.
Est. cost: Medium
Heatwave Action Plan
Near-termDevelop a heatwave action plan to protect vulnerable populations during extreme heat events.
Est. cost: Low
Sustainable Land Management
Long-termPromote sustainable land management practices to reduce erosion and improve water quality.
Est. cost: Medium
Council & Emergency Services
Explore Tomki Risk Reports
Frequently Asked Questions
How hot does Tomki get in summer?
Tomki in New South Wales experiences summer temperatures consistent with the regional climate. BOM publishes historical temperature data for weather stations near Tomki. Get a property-specific heat exposure assessment with projected cooling costs from ClimateNest.
Is extreme heat increasing in Tomki?
Australia-wide, extreme heat events have become more frequent since the mid-20th century, and this trend is consistent with CSIRO climate projections for New South Wales. Continued warming is likely through 2050 under all emissions scenarios.
How does heat affect energy costs for Tomki 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 Tomki and the performance of your building envelope.
What heat mitigation measures work best in Tomki?
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 Tomki Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Tomki, New South Wales, covering flood, bushfire, sea level rise and more.
What A$69 could save you from
*Industry sources: ICA, APRA, RBA
Full report from A$69 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections