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Climate Risk Profile: North Dorrigo, NSW

North Dorrigo, New South Wales
Medium Risk
Updated May 2026

North Dorrigo faces moderate climate risks, primarily from flooding and bushfires. These risks are projected to increase in the future due to climate change. Residents should prepare for more frequent and intense extreme weather events.

Overall Risk Score

55/100
Medium

Confidence: Medium

Hazard Breakdown

Flood
6.0
Bushfire
7.0
Heat
4.0
Coastal
1.0

Climate Hazard Breakdown for North Dorrigo

increasing

Flood

60/100

North Dorrigo faces a moderate risk of flooding, primarily from heavy rainfall events and nearby waterways. The risk is expected to increase due to climate change.

Key drivers:

  • ·Increased rainfall intensity
  • ·Changes in land use
increasing

Bushfire

70/100

North Dorrigo has a high bushfire risk due to its proximity to bushland and prevailing weather conditions. Climate change is projected to exacerbate this risk.

Key drivers:

  • ·Increased temperatures
  • ·Drier conditions
increasing

Heat

40/100

North Dorrigo experiences moderate heat risk, with increasing average temperatures and heatwave events projected. This poses a threat to vulnerable populations.

Key drivers:

  • ·Rising average temperatures
  • ·Increased frequency of heatwaves
stable

Coastal

10/100

North Dorrigo has a very low coastal risk due to its inland location.

Key drivers:

  • ·Distance from coast
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 North Dorrigo

Should I Buy

Property buying guide with climate risk assessment

Flood Risk

Flood zone mapping, historical events, and projections

Bushfire Risk

BAL assessment, vegetation proximity, and fire history

Climate Safety

Multi-hazard safety assessment to 2050

Storm Risk

Severe weather, hail, and wind risk analysis

Heat Risk

Extreme heat days, urban heat island, and cooling costs

Insurance Costs

Premium estimates and insurance availability

Investment Score

Climate-adjusted property investment analysis

Detailed Hazard Analysis

heat Risk

40/100

North Dorrigo experiences moderate heat risk, with increasing average temperatures and heatwave events projected. This poses a threat to vulnerable populations.

Primary Drivers

  • ·Rising average temperatures
  • ·Increased frequency of heatwaves
  • ·Urban heat island effect

Projections (RCP8.5)

2030

4.5

2050

5.0

Data source

flood Risk

60/100

North Dorrigo faces a moderate risk of flooding, primarily from heavy rainfall events and nearby waterways. The risk is expected to increase due to climate change.

Primary Drivers

  • ·Increased rainfall intensity
  • ·Changes in land use
  • ·Proximity to waterways

Projections (RCP8.5)

2030

6.5

2050

7.0

Data source

coastal Risk

10/100

North Dorrigo has a very low coastal risk due to its inland location.

Primary Drivers

  • ·Distance from coast

Projections (RCP8.5)

2030

1.0

2050

1.0

Data source

bushfire Risk

70/100

North Dorrigo has a high bushfire risk due to its proximity to bushland and prevailing weather conditions. Climate change is projected to exacerbate this risk.

Primary Drivers

  • ·Increased temperatures
  • ·Drier conditions
  • ·Fuel load

Projections (RCP8.5)

2030

7.5

2050

8.0

Data source

What This Means for Property Owners

Insurance Outlook

Insurance premiums may increase due to flood and bushfire risks.

Price Impact

Property values may be affected by increasing climate risks.

Buyer Checklist

  • 1.Check flood and bushfire risk maps
  • 2.Assess property's vulnerability to extreme weather
  • 3.Consider insurance costs
  • 4.Inquire about council's climate adaptation plans

Local Climate Evidence

Flood Evidence

Nearest Waterway
Nymboida River
Elevation Range
600-800m
Flood Zone
Unknown

Flood risk is primarily associated with heavy rainfall events and the Nymboida River.

View council flood map

Bushfire Evidence

Distance to Bushland
Adjacent to significant bushland areas
Planning Overlay
NSW Rural Fire Service Bush Fire Prone Land Map
Bushfire Prone Area
Yes

The area is designated as bushfire prone, requiring specific building standards for new constructions.

Heat Evidence

Avg January Max Temp
27.5°C
Heat Stress Days/Year
2 days

Heatwaves are becoming more frequent and intense, posing a risk to vulnerable residents.

Coastal Evidence

Distance to Coast
70 km
Sea Level Rise Exposure
Not applicable
Erosion Risk
Not applicable

Historical Climate Events

2019
bushfireMajor

The 2019-2020 bushfires significantly impacted the region, with widespread damage to property and the environment.

Source
2013
floodModerate

Heavy rainfall caused flooding in the region, affecting roads and infrastructure.

Source
2017
stormModerate

A severe storm caused damage to trees and power lines in the area.

Source
2009
heatwaveModerate

A prolonged heatwave affected the region, with record-breaking temperatures.

Source

Climate Outlook to 2050

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

HazardToday20302050
flood606.5(+0.5)7.0(+1.0)
bushfire707.5(+0.5)8.0(+1.0)
heat404.5(+0.5)5.0(+1.0)
coastal101.01.0

By 2030, North Dorrigo is projected to experience an increase in flood, bushfire, and heat risks under a high emissions scenario.

CSIRO Climate Projections

Adaptation Recommendations

Improve flood defenses

Near-term

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

Est. cost: High

Learn more

Enhance bushfire preparedness

Immediate

Implement bushfire management strategies, including controlled burns and community education programs.

Est. cost: Medium

Learn more

Develop heatwave response plan

Near-term

Create a plan to protect vulnerable populations during heatwaves, including cooling centers and public awareness campaigns.

Est. cost: Low

Learn more

Promote water conservation

Long-term

Encourage water conservation measures to reduce the impact of droughts and water scarcity.

Est. cost: Low

Learn more

About North Dorrigo's Climate Risk Profile

North Dorrigo, located in New South Wales, is exposed to a range of climate-related risks. The most significant threats are flooding and bushfires, driven by changing weather patterns and environmental conditions.

Flooding is a concern due to the suburb's proximity to waterways and the potential for heavy rainfall events. Climate change is expected to increase the intensity and frequency of these events, leading to greater flood risk.

Bushfires pose a substantial threat due to the surrounding bushland and the potential for dry, hot conditions. Climate change is projected to exacerbate bushfire risk, with longer fire seasons and more intense fires.

Heatwaves are also a growing concern, with rising average temperatures and more frequent extreme heat events. This can pose a risk to vulnerable populations, such as the elderly and those with chronic health conditions.

While coastal risks are minimal due to the suburb's inland location, the overall impact of climate change on North Dorrigo is significant. Residents and property owners should take steps to prepare for these risks and adapt to a changing climate.

Data sources: BOM · CSIRO · NSW RFS · NSW SES

Local Government Resources

UNKNOWN

Climate StrategyFlood MapsEmergency Services

Frequently Asked Questions

What are the main climate risks in North Dorrigo?

The main climate risks in North Dorrigo are flooding, bushfires, and heatwaves. These risks are projected to increase in the future due to climate change.

How will climate change affect property values in North Dorrigo?

Climate change may affect property values in North Dorrigo due to increasing risks of flooding and bushfires. Properties in high-risk areas may experience a decline in value.

What can I do to prepare for climate change in North Dorrigo?

You can prepare for climate change by taking steps to protect your property from flooding and bushfires, developing a heatwave response plan, and conserving water.

Where can I find more information about climate change in North Dorrigo?

You can find more information about climate change from the local council, state government agencies, and scientific organizations such as the CSIRO and Bureau of Meteorology.

Is North Dorrigo a good place to invest in property considering climate change?

While North Dorrigo offers many benefits, potential investors should carefully consider the increasing climate risks and take appropriate adaptation measures. Consult with local experts and review available climate data before making a decision.

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