Bushfire Risk in Wymah, NSW: 2026 Assessment

Wymah, New South Wales· UNKNOWN
The risk of bushfires in Wymah is moderate, influenced by surrounding vegetation and dry conditions. Climate change is projected to increase the frequency and intensity of bushfire weather.Updated 8 May 2026

Bushfire Risk Score

4.0/10

The risk of bushfires in Wymah is moderate, influenced by surrounding vegetation and dry conditions. Climate change is projected to increase the frequency and intensity of bushfire weather.

Key Facts

Bushfire Risk
The risk of bushfires in Wymah is moderate, influenced by surrounding vegetation and dry conditions. Climate change is projected to increase the frequency and intensity of bushfire weather.
Trend
increasing
Suburb
Wymah, NSW
Overall Risk
Medium
Postcode
2640
Highest high-risk exposure
10.9% of land (surface flood)

Bushfire Risk Analysis

Wymah, New South Wales, has a the risk of bushfires in wymah is moderate, influenced by surrounding vegetation and dry conditions. climate change is projected to increase the frequency and intensity of bushfire weather. bushfire risk profile. Key factors include distance to classified bushland, vegetation type, slope, and historical bushfire activity in the region. The New South Wales fire authority maps bushfire-prone areas and assigns BAL (Bushfire Attack Level) ratings.

The presence of eucalyptus forests increases the risk of bushfires, especially during dry periods.

CSIRO research indicates climate change is extending fire seasons and increasing the number of severe fire weather days across southern and eastern Australia. For Wymah, this may mean shifts in bushfire risk levels over the coming decades, making property-level BAL assessment increasingly important.

Use ClimateNest for a complete address-level bushfire risk report for Wymah including BAL zone assessment, evacuation route mapping, and property-specific risk mitigation recommendations.

Wymah sits within ClimateNest's suburb-level hazard model for bushfire risk. 10% of the suburb's land area is mapped in high-risk bushfire zones and 81.7% 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 Wymah.

Wymah (postcode 2640) 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 (10.9% of land in high-risk zones), riverine flood (10.2% of land in high-risk zones), bushfire (10% of land in high-risk zones). Exposure is not uniform across Wymah — 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

Distance to BushlandAdjacent to forested areas
BAL Overlay / ZoneCheck NSW RFS website for current bushfire prone areas
Bushfire Prone AreaYes

Historical Events

2019
Moderate

Bushfires in the region caused smoky conditions and increased fire danger in Wymah.

Adaptation & Mitigation Actions

Improve home cooling and insulation

Immediate

Install air conditioning or evaporative coolers and improve insulation to reduce heat stress during heatwaves.

Est. cost: $5,000 - $15,000

Develop a household emergency plan

Immediate

Create a plan for responding to floods, bushfires, and heatwaves, including evacuation routes and emergency supplies.

Est. cost: Low

Invest in flood mitigation measures

Near-term

Install flood barriers, improve drainage, and elevate vulnerable equipment to reduce flood damage.

Est. cost: $2,000 - $10,000

Manage vegetation around properties

Near-term

Clear dry vegetation and maintain a defensible space around homes to reduce bushfire risk.

Est. cost: Low

Support community resilience initiatives

Long-term

Participate in local efforts to prepare for and respond to climate-related hazards.

Est. cost: Low

Council & Emergency Services

UNKNOWN
Emergency Services

Data last updated: 8 May 2026

Explore Wymah Risk Reports

Frequently Asked Questions

Is Wymah in a bushfire prone area?

Parts of Wymah may be designated as bushfire prone land. Based on available data, Wymah has a notable bushfire risk. Check your specific property for BAL ratings through ClimateNest or your local council.

What BAL rating applies to properties in Wymah?

BAL ratings in Wymah depend on the property's distance from classified vegetation, vegetation type, and slope. A site-specific assessment under AS 3959 is required to determine the exact BAL rating for any property within the suburb.

Does bushfire risk affect insurance in Wymah?

Yes, properties in bushfire-prone parts of Wymah may face higher building insurance premiums. Insurers assess bushfire risk based on BAL rating, fire history, and proximity to bushland. Some insurers may restrict cover in very high-risk locations.

What bushfire mitigation measures help protect homes in Wymah?

Effective bushfire mitigation includes maintaining cleared asset protection zones, using ember-proof mesh on vents, installing metal gutter guards, using non-combustible building materials, and maintaining defendable space. Consult the New South Wales fire authority for property-specific guidance.

What share of Wymah is exposed to high surface flood risk?

ClimateNest's hazard overlay maps 10.9% of Wymah in high-risk zones for surface flood, with a further 77.1% 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 Wymah Safe from Climate Risk?

Enter your address below for an instant climate risk assessment for Wymah, New South Wales, covering flood, bushfire, sea level rise and more.

Free instant previewCSIRO-powered data

What A$69 could save you from

$7.2B
2022 insured disaster losses*
$300B+
climate risk to property by 2050*
30-120%
insurance premium increases in high-risk areas*

*Industry sources: ICA, APRA, RBA

Full report from A$69 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections