Climate Risk in Mount Kuring-Gai, NSW

Mount Kuring-Gai, New South Wales· Hornsby· 2080
Updated May 2026

Mount Kuring-Gai is a suburb in northern Sydney with a moderate overall climate risk. The primary concerns are bushfire and flooding, with increasing heat risk due to climate change. Coastal risks are minimal due to its inland location.

Is Mount Kuring-Gai Safe from Climate Risk?

Enter your address below for an instant climate risk assessment for Mount Kuring-Gai, 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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Overall Risk Score

Address-level

Hazard Breakdown

Flood, bushfire, heat, coastal and storm exposure are all assessed in this area. The score that matters is the property's own: a ClimateNest report scores the address across eight hazards, with insurance and value projections to 2050.

Climate Hazard Breakdown for Mount Kuring-Gai

Flood

Mount Kuring-Gai has a moderate risk of flooding, primarily from heavy rainfall events and overflowing creeks. Properties in low-lying areas are more vulnerable.

Key drivers:

  • ·Increased rainfall intensity
  • ·Urban development

Bushfire

Mount Kuring-Gai faces a high risk of bushfires due to its proximity to extensive bushland. Hot, dry conditions and strong winds exacerbate the risk during the bushfire season.

Key drivers:

  • ·Dry vegetation
  • ·High temperatures

Heat

Mount Kuring-Gai experiences moderate heat risk, with increasing average temperatures and more frequent heatwave events projected in the future.

Key drivers:

  • ·Climate change
  • ·Urban heat island effect

Coastal

Mount Kuring-Gai has a low risk of coastal hazards due to its inland location and elevation.

Key drivers:

  • ·Distance from coast

Wind

Data being compiled

Storm

Data being compiled

Social

Data being compiled

Energy

Data being compiled

In-Depth Climate Risk Guides for Mount Kuring-Gai

Detailed Hazard Analysis

heat Risk

Mount Kuring-Gai experiences moderate heat risk, with increasing average temperatures and more frequent heatwave events projected in the future.

Primary Drivers

  • ·Climate change
  • ·Urban heat island effect
Data source

flood Risk

Mount Kuring-Gai has a moderate risk of flooding, primarily from heavy rainfall events and overflowing creeks. Properties in low-lying areas are more vulnerable.

Primary Drivers

  • ·Increased rainfall intensity
  • ·Urban development
  • ·Climate change
Data source

coastal Risk

Mount Kuring-Gai has a low risk of coastal hazards due to its inland location and elevation.

Primary Drivers

  • ·Distance from coast
Data source

bushfire Risk

Mount Kuring-Gai faces a high risk of bushfires due to its proximity to extensive bushland. Hot, dry conditions and strong winds exacerbate the risk during the bushfire season.

Primary Drivers

  • ·Dry vegetation
  • ·High temperatures
  • ·Strong winds
Data source

What This Means for Property Owners

Insurance Outlook

Insurance premiums may be higher for properties in bushfire-prone areas.

Price Impact

Properties in high-risk areas may experience some price impact.

Buyer Checklist

  • 1.Check flood maps and bushfire-prone area designations.
  • 2.Assess property's vulnerability to extreme weather events.
  • 3.Review insurance coverage and premiums.
  • 4.Consider energy efficiency and water conservation measures.

How the region's climate is projected to change

Regional projections, not a forecast for this street. Figures are from the WA Department of Water and Environmental Regulation's climate projections for the South Western Flatlands region, which draws on CSIRO and Bureau of Meteorology modelling.

Temperature

+0.5 to 1.1°C by 2030

Above the 1986–2005 climate, on all emissions scenarios. By 2090, 1.2 to 2.0°C under intermediate emissions or 2.6 to 4.0°C under high emissions.

Rainfall

Winter rain down up to 15% by 2030

The South West has been drying since 1970, and the decline has been larger than anywhere else in Australia. Heavy rainfall events are projected to become more intense even as totals fall.

Fire weather

Harsher, magnitude uncertain

High confidence that fire weather becomes harsher, low confidence in the size of the change, because it depends heavily on summer rainfall.

Sea level

+0.12 m by 2030

At the Fremantle gauge, range 0.07 to 0.16 m. Very high confidence that sea levels continue to rise through the century.

Source: Department of Water and Environmental Regulation (WA), Western Australian climate projections: summary, September 2021, South Western Flatlands chapter. Read the projections →

Adaptation Recommendations

Improve Bushfire Preparedness

Immediate

Implement comprehensive bushfire management plans, including vegetation clearing, firebreaks, and community education programs.

Est. cost: Medium

Learn more

Enhance Flood Resilience

Near-term

Upgrade drainage infrastructure, implement flood early warning systems, and promote flood-resistant building practices.

Est. cost: High

Learn more

Reduce Urban Heat Island Effect

Near-term

Increase green spaces, plant trees, and use reflective building materials to mitigate the urban heat island effect.

Est. cost: Medium

Learn more

Promote Water Conservation

Long-term

Implement water-saving measures, such as rainwater harvesting and greywater recycling, to reduce water demand during droughts.

Est. cost: Low

Learn more

About Mount Kuring-Gai's Climate Risk Profile

Mount Kuring-Gai, located in the northern suburbs of Sydney, faces a combination of climate-related challenges. The suburb's proximity to extensive bushland elevates the risk of bushfires, particularly during the dry summer months. Historical data indicates a recurring threat from bushfires, requiring residents to maintain vigilance and preparedness.

Flooding is another significant concern for Mount Kuring-Gai. Heavy rainfall events can lead to flash flooding, especially in low-lying areas and near creeks. The local council has implemented measures to mitigate flood risks, but ongoing monitoring and infrastructure improvements are essential.

Heatwaves are becoming more frequent and intense, posing a growing threat to vulnerable populations. The urban heat island effect can exacerbate temperatures in built-up areas, increasing the risk of heatstroke and other heat-related illnesses. Residents are advised to take precautions during heatwave events, such as staying hydrated and seeking air-conditioned environments.

While coastal hazards are not a direct threat to Mount Kuring-Gai, the broader impacts of climate change, such as sea-level rise and extreme weather events, can indirectly affect the suburb through disruptions to infrastructure and supply chains. Therefore, a comprehensive approach to climate adaptation is necessary to ensure the long-term resilience of Mount Kuring-Gai.

Suburb pages describe the local picture. The address-level assessment, with its data sources and its dollar projections, is in the ClimateNest report.

Local Government Resources

Frequently Asked Questions

What are the main climate risks in Mount Kuring-Gai?

The primary climate risks in Mount Kuring-Gai are bushfires, flooding, and heatwaves. The suburb's proximity to bushland increases the risk of bushfires, while heavy rainfall can lead to flash flooding. Rising temperatures and more frequent heatwaves also pose a threat.

How is Hornsby Shire Council addressing climate change?

Hornsby Shire Council has implemented a range of sustainability initiatives, including reducing greenhouse gas emissions, promoting renewable energy, and improving water efficiency. The council also has plans in place to manage flood risks and protect biodiversity.

What can residents do to prepare for bushfires?

Residents can prepare for bushfires by clearing vegetation around their homes, creating firebreaks, and having a bushfire survival plan. It's also important to stay informed about fire danger ratings and warnings.

How can I reduce my risk of flooding?

To reduce your risk of flooding, ensure that your property is properly drained, and consider installing flood-resistant building materials. Stay informed about flood warnings and be prepared to evacuate if necessary.

What are the best ways to stay cool during a heatwave?

During a heatwave, stay indoors in air-conditioned environments, drink plenty of water, and avoid strenuous activities. Check on elderly neighbors and those with chronic health conditions.

Get your property's risk report

This suburb assessment covers the area. For a precise address-level climate risk report for any specific property in Mount Kuring-Gai, use our analysis tool.

Check Your flood Risk Now

Check Mount Kuring-Gai's specific flood risk and see how it compares to nearby suburbs. Enter your address for an instant risk assessment.

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

Climate Risk Profile for Mount Kuring-Gai, NSW | ClimateNest