📮 Llandilo postcode: 2747

Heat Risk in Llandilo, NSW: 2026 Assessment

Llandilo, New South Wales· Penrith· 2747
Llandilo is projected to experience more frequent and intense heatwaves. This poses a risk to vulnerable populations and infrastructure.Updated 24 May 2026

Is Llandilo Safe from Climate Risk?

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

Free instant previewCSIRO-powered data

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

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Heat Risk Score

Not assessed

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

Key Facts

Heat Risk
Llandilo is projected to experience more frequent and intense heatwaves. This poses a risk to vulnerable populations and infrastructure.
Trend
increasing
Suburb
Llandilo, NSW
Overall Risk
Medium
Postcode
2747

Heat Risk Analysis

Llandilo 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 Llandilo 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 number of days exceeding 35°C is projected to increase in the coming decades.

Get an address-level heat risk assessment from ClimateNest for Llandilo 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 Llandilo. 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 Temp31.5 °C
Heat Stress Events/Year5
Urban Heat ContextThe number of days exceeding 35°C is projected to increase in the coming decades.

Historical Events

2013
Moderate

Prolonged heatwave conditions impacted the health of vulnerable residents.

Adaptation & Mitigation Actions

Upgrade Flood Defenses

Near-term

Invest in levees and drainage systems to protect properties from flooding.

Est. cost: High

Implement Heat Action Plan

Immediate

Develop a community heat action plan to protect vulnerable residents during heatwaves.

Est. cost: Low

Bushfire Risk Mitigation

Near-term

Implement bushfire risk reduction measures, including vegetation management and community education.

Est. cost: Medium

Improve Building Standards

Long-term

Update building codes to incorporate climate resilience measures, such as flood-resistant materials and energy-efficient design.

Est. cost: Medium

Community Awareness Programs

Immediate

Conduct community workshops and awareness campaigns to educate residents about climate risks and adaptation strategies.

Est. cost: Low

Council & Emergency Services

Penrith City Council
Emergency Services

Data last updated: 24 May 2026

Explore Llandilo Risk Reports

Frequently Asked Questions

How hot does Llandilo get in summer?

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

Is extreme heat increasing in Llandilo?

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 Llandilo 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 Llandilo and the performance of your building envelope.

What heat mitigation measures work best in Llandilo?

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 Llandilo Safe from Climate Risk?

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

Free instant previewCSIRO-powered data

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