Storm Risk in Pimlico, NSW: 2026 Assessment
Storm Risk Score
3.9/10Moderate storm risk — East Coast Lows bring severe weather including hail and damaging winds
Key Facts
- Storm Risk
- Moderate storm risk — East Coast Lows bring severe weather including hail and damaging winds
- Trend
- stable
- Suburb
- Pimlico, NSW
- Overall Risk
- Medium
- Postcode
- 2478
- Highest high-risk exposure
- 9% of land (riverine flood)
Storm Risk Analysis
Pimlico, New South Wales, has a moderate storm risk profile. This includes exposure to severe thunderstorms, hail, damaging winds, and — in tropical regions — cyclone impacts. The applicable wind region classification under AS/NZS 1170.2 influences building design standards for Pimlico.
Severe thunderstorms affecting Pimlico can produce damaging wind gusts, large hail, and intense rainfall. The Bureau of Meteorology issues severe weather warnings for New South Wales, and historical storm data helps characterise the frequency and intensity of events in the region.
CSIRO research indicates that the intensity of severe convective storms — including those producing hail and damaging winds — may increase in a warming climate. For Pimlico property owners, this reinforces the value of storm-resistant building features and comprehensive insurance.
ClimateNest provides address-level storm risk reports for Pimlico including wind zone classification, hail risk probability, and property-specific mitigation recommendations based on your building characteristics.
Pimlico sits within ClimateNest's suburb-level hazard model for severe storm risk. 0% of the suburb's land area is mapped in high-risk severe storm zones and 93.7% in moderate-risk zones, based on the national hazard overlay. Exposure at this scale varies street by street, which is why an address-level check matters before you buy or insure a specific property in Pimlico.
Pimlico (postcode 2478) 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 (9% of land in high-risk zones), bushfire (8.9% of land in high-risk zones), extreme wind (4.4% of land in high-risk zones). Exposure is not uniform across Pimlico — 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
A severe storm caused flash flooding and power outages in Pimlico. Heavy rainfall overwhelmed drainage systems, leading to localized flooding.
Adaptation & Mitigation Actions
Improve Drainage Infrastructure
Near-termUpgrade drainage systems to handle increased rainfall intensity and reduce the risk of flash flooding.
Est. cost: High
Develop Heatwave Response Plan
ImmediateImplement a heatwave response plan to protect vulnerable populations during extreme heat events. This should include public awareness campaigns, cooling centers, and outreach programs.
Est. cost: Medium
Protect Coastal Areas
Long-termImplement coastal protection measures such as seawalls, dune restoration, and managed retreat to reduce the impacts of sea level rise and coastal erosion.
Est. cost: Very High
Raise Awareness of Climate Risks
Near-termEducate residents about the risks of climate change and how they can prepare for and respond to extreme weather events.
Est. cost: Low
Council & Emergency Services
Explore Pimlico Risk Reports
View other climate risk assessments for Pimlico:
Frequently Asked Questions
Is Pimlico prone to hailstorms?
Hail risk in Pimlico depends on the frequency of severe thunderstorm activity in the New South Wales region. BOM tracks severe storm events including hail. Property-specific risk depends on roof design, building orientation, and local storm patterns.
What wind rating applies to buildings in Pimlico?
Under AS/NZS 1170.2, properties in Pimlico are assigned a wind region classification. This rating determines structural design requirements for new buildings. Check with ClimateNest or a structural engineer for your property's classification.
Does storm risk affect insurance premiums in Pimlico?
Yes, storm damage — including wind, hail, and rain ingress — is one of the most common insurance claims in Australia. Properties in higher wind zones or with greater hail exposure may face higher premiums or specific policy conditions.
What storm mitigation measures should Pimlico property owners consider?
Storm mitigation includes impact-resistant roofing, cyclone-rated fixings where required, window and door shutters, regular roof and gutter maintenance, securing outdoor items, and ensuring compliance with current wind load standards under the National Construction Code.
What share of Pimlico is exposed to high riverine flood risk?
ClimateNest's hazard overlay maps 9% of Pimlico in high-risk zones for riverine flood, with a further 78.9% 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 Pimlico Safe from Climate Risk?
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*Industry sources: ICA, APRA, RBA
Full report from A$69 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections