Is Tomerong, NSW Climate Safe? 2026 Assessment
Climate Safety Score
5.8/10Moderate climate risk — address-specific
Key Facts
- Climate Safety
- Medium
- Flood
- Tomerong faces a moderate risk of flooding due to its proximity to waterways and low-lying areas. Climate change is expected to increase rainfall intensity, exacerbating flood risk.
- Bushfire
- Tomerong has a high bushfire risk due to its location surrounded by bushland. Drier conditions and higher temperatures are expected to increase the frequency and intensity of bushfires.
- Heat
- Tomerong experiences moderate heat risk, with increasing average temperatures and more frequent heatwaves projected. This poses a risk to vulnerable populations.
- Storm
- Moderate storm risk — East Coast Lows bring severe weather including hail and damaging winds
- Postcode
- 2540
- Highest high-risk exposure
- 12% of land (surface flood)
Climate Safety Analysis
Tomerong in New South Wales has an overall climate safety rating of Medium. 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 Tomerong's climate safety include 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 Tomerong 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 Tomerong including address-level hazard mapping, insurance outlook, and adaptation recommendations, use the ClimateNest full analysis tool.
Tomerong (postcode 2540) 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 surface flood (12% of land in high-risk zones), bushfire (10.5% of land in high-risk zones), riverine flood (10.4% of land in high-risk zones). Exposure is not uniform across Tomerong — 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
Localized flooding occurred due to intense rainfall, causing minor disruptions.
The Currowan bushfire impacted the region, causing significant property damage and environmental harm.
Heavy rainfall caused Tomerong Creek to flood, affecting low-lying areas and disrupting traffic.
Bushfires near Tomerong prompted evacuations and threatened properties.
Adaptation & Mitigation Actions
Improve Bushfire Preparedness
ImmediateImplement property-level bushfire protection measures, such as clearing vegetation and installing fire-resistant materials.
Est. cost: Low
Enhance Flood Resilience
Near-termElevate homes in flood-prone areas and improve drainage infrastructure to reduce flood risk.
Est. cost: Medium
Develop Heat Action Plan
Near-termEstablish a community heat action plan to protect vulnerable residents during heatwaves.
Est. cost: Low
Strengthen Coastal Defenses
Long-termImplement coastal protection measures to mitigate the impacts of sea level rise and storm surges.
Est. cost: High
Council & Emergency Services
Explore Tomerong Risk Reports
View other climate risk assessments for Tomerong:
Frequently Asked Questions
Is Tomerong safe from climate change?
No location in Australia is entirely immune to climate change impacts. Tomerong has an overall Medium 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 Tomerong?
The dominant hazard for Tomerong 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 Tomerong 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 Tomerong?
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 Tomerong?
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 Tomerong.
What share of Tomerong is exposed to high surface flood risk?
ClimateNest's hazard overlay maps 12% of Tomerong in high-risk zones for surface flood, with a further 67.4% 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 Tomerong Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Tomerong, 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