📮 Tyalgum postcode: 2484

Heat Risk in Tyalgum, NSW: 2026 Assessment

Tyalgum, New South Wales· Tweed· 2484

Tyalgum is likely to experience more frequent and intense heatwaves. This poses a risk to vulnerable populations and infrastructure.Updated 28 May 2026

Is Tyalgum Safe from Climate Risk?

Enter your address below for an instant climate risk assessment for Tyalgum, New South Wales, covering flood, bushfire, sea level rise and more.

Free instant previewCSIRO-powered data

Get Your Full Report — A$49

What A$49 could save you from

$7.2B

2022 insured disaster losses*

$300B+

climate risk to property by 2050*

30-120%

insurance premium increases in high-risk areas*

*Industry sources: ICA, APRA, RBA

Full report from A$49 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections

Not ready to check your address? See a free sample report →

Heat Risk Score

Not assessed

Tyalgum is likely to experience more frequent and intense heatwaves. This poses a risk to vulnerable populations and infrastructure.

Key Facts

Heat Risk: Tyalgum is likely to experience more frequent and intense heatwaves. This poses a risk to vulnerable populations and infrastructure.
Trend: increasing
Suburb: Tyalgum, NSW
Overall Risk: Medium
Postcode: 2484

Heat Risk Analysis

Tyalgum in New South Wales 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 Tyalgum 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 in the region.

Get an address-level heat risk assessment from ClimateNest for Tyalgum 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 Tyalgum. An address-level check is what tells you about a specific property before you buy, sell or insure it.

Local Hazard Evidence

Avg January Max Temp30.5 °C

Heat Stress Events/Year3

Urban Heat ContextHeatwaves are becoming more frequent and intense in the region.

Adaptation & Mitigation Actions

Improve Flood Defenses

Near-term

Invest in infrastructure to mitigate flood risks, such as levees and improved drainage systems.

Est. cost: High

Bushfire Preparedness

Near-term

Implement bushfire management strategies, including fuel reduction and community education programs.

Est. cost: Medium

Heatwave Action Plan

Immediate

Develop a heatwave action plan to protect vulnerable populations during extreme heat events.

Est. cost: Low

Sustainable Land Management

Long-term

Promote sustainable land management practices to reduce erosion and improve water quality.

Est. cost: Medium

Council & Emergency Services

Tweed Shire Council

Emergency Services

Data last updated: 28 May 2026

Explore Tyalgum Risk Reports

View other climate risk assessments for Tyalgum:

Should I Buy Flood Risk Bushfire Risk Climate Safety Storm Risk Insurance Costs Investment Score Crime & Safety School Catchments Demographics Median Property Value Selling Guide Lender Climate Risk

Frequently Asked Questions

How hot does Tyalgum get in summer?

Tyalgum in New South Wales experiences summer temperatures consistent with the regional climate. BOM publishes historical temperature data for weather stations near Tyalgum. Get a property-specific heat exposure assessment with projected cooling costs from ClimateNest.

Is extreme heat increasing in Tyalgum?

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 Tyalgum 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 Tyalgum and the performance of your building envelope.

What heat mitigation measures work best in Tyalgum?

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.