Is Rawdon Island, NSW Climate Safe? 2026 Assessment
Climate Safety Score
5.5/10Moderate climate risk — address-specific
Key Facts
- Climate Safety
- Medium
- Flood
- Rawdon Island is susceptible to flooding due to its proximity to the Hastings River and low-lying areas. Increased rainfall intensity and rising sea levels may exacerbate flood risk.
- Bushfire
- Bushfire risk is present due to surrounding vegetation. Hotter, drier conditions increase the likelihood of bushfires.
- Heat
- Rawdon Island is likely to experience more frequent and intense heatwaves. This poses a risk to vulnerable populations.
- Storm
- Moderate storm risk — East Coast Lows bring severe weather including hail and damaging winds
- Postcode
- 2446
- Highest high-risk exposure
- 17.9% of land (bushfire)
Climate Safety Analysis
Rawdon Island 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 Rawdon Island's climate safety include heat, flood. 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 Rawdon Island 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 Rawdon Island including address-level hazard mapping, insurance outlook, and adaptation recommendations, use the ClimateNest full analysis tool.
Rawdon Island (postcode 2446) 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 bushfire (17.9% of land in high-risk zones), surface flood (8.7% of land in high-risk zones), riverine flood (4% of land in high-risk zones). Exposure is not uniform across Rawdon Island — 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
Heavy rainfall led to localized flooding in low-lying areas of Rawdon Island.
Bushfires in the region caused smoky conditions and heightened fire danger in Rawdon Island.
Severe storms caused power outages and property damage in the region, including Rawdon Island.
Major flooding of the Hastings River impacted Rawdon Island, causing property damage and road closures.
Adaptation & Mitigation Actions
Improve Flood Defenses
Near-termConstruct levees and improve drainage systems to protect against flooding.
Est. cost: High
Reduce Bushfire Fuel Loads
ImmediateRegularly clear vegetation around homes and create firebreaks to reduce bushfire risk.
Est. cost: Low
Implement Heat Action Plans
Near-termDevelop and implement heat action plans to protect vulnerable populations during heatwaves.
Est. cost: Medium
Protect Coastal Areas
Long-termImplement coastal protection measures, such as seawalls and beach nourishment, to protect against erosion.
Est. cost: Very High
Upgrade Building Codes
Long-termUpdate building codes to ensure new construction is resilient to climate change impacts.
Est. cost: Medium
Council & Emergency Services
Explore Rawdon Island Risk Reports
View other climate risk assessments for Rawdon Island:
Frequently Asked Questions
Is Rawdon Island safe from climate change?
No location in Australia is entirely immune to climate change impacts. Rawdon Island 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 Rawdon Island?
The dominant hazard for Rawdon Island 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 Rawdon Island 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 Rawdon Island?
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 Rawdon Island?
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 Rawdon Island.
What share of Rawdon Island is exposed to high bushfire risk?
ClimateNest's hazard overlay maps 17.9% of Rawdon Island in high-risk zones for bushfire, with a further 65.9% 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 Rawdon Island Safe from Climate Risk?
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