Is Merricumbene, NSW Climate Safe? 2026 Assessment
Climate Safety Score
7.2/10Climate risk is high — address assessment recommended
Key Facts
- Climate Safety
- High
- Flood
- Merricumbene faces a moderate risk of flooding due to its proximity to waterways and low-lying areas. Climate change is expected to increase rainfall intensity, potentially leading to more frequent and severe flood events.
- Bushfire
- Merricumbene is at high risk of bushfires due to the surrounding bushland. Hotter, drier conditions are expected to increase the frequency and intensity of bushfire events.
- Heat
- Merricumbene is likely to experience more frequent and intense heatwaves. This poses a risk to vulnerable populations, such as the elderly and those with pre-existing health conditions.
- Storm
- Moderate storm risk — East Coast Lows bring severe weather including hail and damaging winds
- Postcode
- 2622
- Highest high-risk exposure
- 11.1% of land (riverine flood)
Climate Safety Analysis
Merricumbene in New South Wales has an overall climate safety rating of High. This multi-hazard assessment combines flood, bushfire, heat, coastal, and storm risk data with climate projections to 2050 from CSIRO and the Bureau of Meteorology.
Key factors affecting Merricumbene's climate safety include heat, flood, bushfire. Each hazard is assessed independently and combined for an overall picture. Australia has warmed by approximately 1.5 °C since 1910, with flow-on effects to fire weather, extreme rainfall, and heatwave frequency.
Climate safety for property in Merricumbene is not uniform — it varies by address. Factors such as elevation, distance to waterways, proximity to bushland, and local drainage all influence actual risk at a specific property. Two nearby properties can have materially different risk profiles.
For a complete property-specific climate safety report for Merricumbene including address-level hazard mapping, insurance outlook, and adaptation recommendations, use the ClimateNest full analysis tool.
Merricumbene (postcode 2622) is tracked in ClimateNest's suburb hazard model, which maps the share of the suburb's land exposed to each hazard at high and moderate levels. The suburb's highest high-risk exposures are riverine flood (11.1% of land in high-risk zones), surface flood (8.2% of land in high-risk zones), bushfire (7.1% of land in high-risk zones). Exposure is not uniform across Merricumbene — individual properties can sit well above or below these averages, so an address-level check is recommended before buying, selling or insuring.
Local Hazard Evidence
Historical Events
The Black Summer bushfires had a significant impact on the region, with widespread property damage and loss of livestock.
Heavy rainfall caused the Numeralla River to flood, inundating low-lying areas and disrupting transportation.
A bushfire near Merricumbene threatened properties and required extensive firefighting efforts.
A prolonged heatwave resulted in heat stress and increased demand for emergency services.
Adaptation & Mitigation Actions
Develop a Bushfire Survival Plan
ImmediateCreate a detailed plan for evacuating your property in the event of a bushfire. Ensure all family members are aware of the plan and practice it regularly.
Est. cost: Low
Improve Home Insulation
Near-termUpgrade your home's insulation to reduce energy consumption and improve thermal comfort during heatwaves and cold snaps.
Est. cost: Medium
Install a Rainwater Tank
Near-termCollect rainwater for non-potable uses, such as gardening and toilet flushing, to reduce reliance on mains water and conserve water resources.
Est. cost: Medium
Support Local Climate Action Initiatives
Long-termParticipate in community-based climate action initiatives, such as tree planting and energy efficiency programs, to build resilience and reduce greenhouse gas emissions.
Est. cost: Low
Council & Emergency Services
Explore Merricumbene Risk Reports
View other climate risk assessments for Merricumbene:
Frequently Asked Questions
Is Merricumbene safe from climate change?
No location in Australia is entirely immune to climate change impacts. Merricumbene has an overall High climate risk rating. Understanding the specific hazards at your property address — not just the suburb average — provides the most reliable risk picture.
Which climate hazard poses the biggest risk in Merricumbene?
The dominant hazard for Merricumbene depends on geography and local environment. Proximity to waterways elevates flood risk, while proximity to bushland increases bushfire risk. ClimateNest's multi-hazard analysis identifies the highest-risk hazards for any specific address.
How does Merricumbene compare to nearby suburbs for climate safety?
Nearby suburbs may have different climate risk profiles depending on elevation, vegetation cover, drainage patterns, and land use. ClimateNest allows comparison of climate safety scores across New South Wales suburbs.
Should I be concerned about buying property in Merricumbene?
Climate risk should be one factor in your decision, alongside price, location, and amenity. An informed buyer understands the specific risks at a property address and factors insurance costs and climate projections into their assessment of long-term value.
What climate projections should I know for Merricumbene?
Key projections for New South Wales from CSIRO include increased average temperatures, more frequent hot days, changes in rainfall seasonality, longer fire seasons, and potential increases in extreme rainfall intensity. These trends inform the long-term outlook for Merricumbene.
What share of Merricumbene is exposed to high riverine flood risk?
ClimateNest's hazard overlay maps 11.1% of Merricumbene in high-risk zones for riverine flood, with a further 83.7% in moderate-risk zones. Suburb-level exposure is not uniform — individual properties can differ from these averages, so an address-level check is recommended.
Is Merricumbene Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Merricumbene, New South Wales, covering flood, bushfire, sea level rise and more.
What A$69 could save you from
*Industry sources: ICA, APRA, RBA
Full report from A$69 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections