Climate Risk Profile: Clyde, NSW

Clyde, New South Wales· Parramatta· 2142
Medium Risk
Updated May 2026

Clyde is a suburb in Sydney, NSW, that faces moderate climate risks, primarily from flooding and heatwaves. The risk of flooding is increasing due to increased rainfall intensity and urbanisation. Heatwave risk is also increasing due to the urban heat island effect.

Overall Risk Score

58/100
Medium

Confidence: Medium

Hazard Breakdown

Flood
6.5
Bushfire
2.5
Heat
7.0
Coastal
1.0

Climate Hazard Breakdown for Clyde

increasing

Flood

65/100

Clyde faces a moderate risk of flooding due to its proximity to the Parramatta River and Duck River. Several areas are susceptible to flash flooding during heavy rainfall events.

Key drivers:

  • ·Increased rainfall intensity
  • ·Urbanisation
stable

Bushfire

25/100

The bushfire risk in Clyde is relatively low due to its urban environment and limited vegetation. However, there are some pockets of green space that could pose a minor risk.

Key drivers:

  • ·Limited vegetation
  • ·Urban environment
increasing

Heat

70/100

Clyde is susceptible to heatwaves, particularly during the summer months. The urban heat island effect can exacerbate temperatures, posing a risk to vulnerable populations.

Key drivers:

  • ·Urban heat island effect
  • ·Increased frequency of heatwaves
increasing

Coastal

10/100

Clyde is not directly exposed to coastal hazards. Sea level rise is unlikely to have a direct impact on the suburb.

Key drivers:

  • ·Sea level rise
stable

Wind

28/100

Moderate wind risk — East Coast Lows and gust fronts

stable

Storm

39/100

Moderate storm risk — severe thunderstorms and hail

stable

Social

21/100

Moderate social stability — mixed urban density

increasing

Energy

35/100

Moderate energy costs — climate-driven cooling demand

In-Depth Climate Risk Guides for Clyde

Detailed Hazard Analysis

heat Risk

70/100

Clyde is susceptible to heatwaves, particularly during the summer months. The urban heat island effect can exacerbate temperatures, posing a risk to vulnerable populations.

Primary Drivers

  • ·Urban heat island effect
  • ·Increased frequency of heatwaves

Projections (RCP8.5)

2030

7.5

2050

8.0

Data source

flood Risk

65/100

Clyde faces a moderate risk of flooding due to its proximity to the Parramatta River and Duck River. Several areas are susceptible to flash flooding during heavy rainfall events.

Primary Drivers

  • ·Increased rainfall intensity
  • ·Urbanisation
  • ·Sea level rise

Projections (RCP8.5)

2030

7.0

2050

7.5

Data source

coastal Risk

10/100

Clyde is not directly exposed to coastal hazards. Sea level rise is unlikely to have a direct impact on the suburb.

Primary Drivers

  • ·Sea level rise

Projections (RCP8.5)

2030

1.2

2050

1.5

Data source

bushfire Risk

25/100

The bushfire risk in Clyde is relatively low due to its urban environment and limited vegetation. However, there are some pockets of green space that could pose a minor risk.

Primary Drivers

  • ·Limited vegetation
  • ·Urban environment

Projections (RCP8.5)

2030

2.7

2050

2.9

Data source

What This Means for Property Owners

Insurance Outlook

Premiums may increase due to flood risk.

Price Impact

Potential for moderate price impact due to flood and heat risks.

Buyer Checklist

  • 1.Check flood maps
  • 2.Assess property's heat resilience
  • 3.Review insurance options
  • 4.Consider future climate projections

Local Climate Evidence

Flood Evidence

Nearest Waterway
Parramatta River, Duck River
Elevation Range
5-15m
Flood Zone
Yes

Several properties in Clyde are located within identified flood zones.

View council flood map

Bushfire Evidence

Distance to Bushland
0.5-2km
Planning Overlay
Some areas have bushfire prone land overlay
Bushfire Prone Area
Yes

Check RFS maps for specific property risk.

Heat Evidence

Avg January Max Temp
30.5°C
Heat Stress Days/Year
4 days

Urban heat island effect increases temperatures.

Coastal Evidence

Distance to Coast
15 km
Sea Level Rise Exposure
Low
Erosion Risk
Negligible

Historical Climate Events

1990
floodModerate

Significant flooding occurred in the Parramatta River catchment, impacting parts of Clyde.

Source
2011
floodModerate

Widespread flooding affected many parts of Sydney, including Clyde, causing property damage and disruption.

Source
2013
heatwaveModerate

A prolonged heatwave affected Sydney, with temperatures exceeding 40 degrees Celsius in some areas, leading to heat stress and health concerns in Clyde.

Source
2022
floodMajor

Severe flooding impacted the Parramatta region, with significant inundation in Clyde, causing widespread damage and evacuations.

Source

Climate Outlook to 2050

Projections based on CSIRO and BOM climate modelling. Scenario: RCP8.5

HazardToday20302050
flood657.0(+0.5)7.5(+1.0)
bushfire252.7(+0.2)2.9(+0.4)
heat707.8(+0.8)8.5(+1.5)
coastal101.1(+0.1)1.3(+0.3)

By 2030, Clyde is projected to experience an increase in flood risk due to more intense rainfall events. Heatwave frequency and intensity are also expected to rise, exacerbating the urban heat island effect.

CSIRO Climate Projections

Adaptation Recommendations

Improve drainage infrastructure

Immediate

Upgrade drainage systems to handle increased rainfall intensity and reduce the risk of flash flooding.

Est. cost: High

Learn more

Implement urban greening initiatives

Near-term

Increase tree canopy cover and green spaces to mitigate the urban heat island effect and provide shade during heatwaves.

Est. cost: Medium

Learn more

Develop a community heatwave plan

Immediate

Create a plan to support vulnerable residents during heatwaves, including cooling centers and outreach programs.

Est. cost: Low

Learn more

Raise awareness about flood risks

Near-term

Educate residents about flood risks and preparedness measures, including evacuation plans and insurance options.

Est. cost: Low

Learn more

Promote water-sensitive urban design

Long-term

Encourage the use of permeable pavements and rainwater harvesting to reduce stormwater runoff and improve water management.

Est. cost: Medium

Learn more

About Clyde's Climate Risk Profile

Clyde, located in the Parramatta region of Sydney, is increasingly vulnerable to the impacts of climate change. The primary concerns for this suburb are flooding and heatwaves.

Flooding is a significant risk due to the suburb's proximity to the Parramatta River and Duck River. Increased rainfall intensity, combined with existing urban development, exacerbates the risk of flash flooding. Climate projections indicate that this risk will continue to increase in the coming decades.

Heatwaves pose another substantial threat to Clyde. The urban heat island effect, caused by the concentration of buildings and paved surfaces, traps heat and raises temperatures, particularly during summer. This can lead to heat stress and other health problems, especially for vulnerable populations such as the elderly and those with pre-existing medical conditions.

While the risk of bushfire is relatively low due to the suburb's urban environment, it is not entirely absent. Pockets of green space and vegetation could still pose a minor risk, particularly during dry periods.

Sea level rise is not a direct threat to Clyde, but it could indirectly affect the suburb through changes in rainfall patterns and increased storm intensity.

Data sources: BOM · CSIRO · NSW SES · NSW RFS · City of Parramatta Council

Local Government Resources

Frequently Asked Questions

What are the main climate change risks in Clyde?

The main climate change risks in Clyde are flooding and heatwaves. Flooding is a concern due to the suburb's proximity to the Parramatta River and Duck River, while heatwaves are exacerbated by the urban heat island effect.

How will climate change affect property values in Clyde?

Climate change could have a moderate impact on property values in Clyde, particularly for properties located in flood-prone areas or those that are not well-adapted to heatwaves. Buyers may become more cautious about purchasing properties in high-risk areas.

What can I do to protect my home from flooding in Clyde?

There are several steps you can take to protect your home from flooding, including raising the foundation, installing flood barriers, improving drainage, and purchasing flood insurance. Check the City of Parramatta Council's website for more information.

How can I stay cool during heatwaves in Clyde?

During heatwaves, it's important to stay hydrated, seek air-conditioned environments, wear light clothing, and avoid strenuous activities. The City of Parramatta Council may open cooling centers during extreme heat events.

Is Clyde considered a bushfire-prone area?

While Clyde is primarily an urban area, some pockets of green space may be considered bushfire-prone. Check the NSW Rural Fire Service website for specific property risk assessments.

Where can I find more information about climate change impacts in Clyde?

You can find more information about climate change impacts in Clyde on the City of Parramatta Council's website, the NSW Department of Planning and Environment's website, and the CSIRO's climate change projections website.

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What A$69 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$69 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections