Heat Risk in Moppy, NSW: 2026 Assessment
Heat Risk Score
4.0/10Moppy experiences moderate heat risk, with increasing average temperatures and more frequent heatwaves projected. This poses a risk to vulnerable populations.
Key Facts
- Heat Risk
- Moppy experiences moderate heat risk, with increasing average temperatures and more frequent heatwaves projected. This poses a risk to vulnerable populations.
- Trend
- increasing
- Suburb
- Moppy, NSW
- Overall Risk
- Medium
- Postcode
- 2422
- Highest high-risk exposure
- 9.7% of land (bushfire)
Heat Risk Analysis
Moppy in New South Wales faces elevated extreme heat risk. The Bureau of Meteorology (BOM) reports that Australia's average temperature has increased by approximately 1.5 °C since 1910, with the frequency of extreme heat days rising across most regions.
The urban heat island (UHI) effect can make built-up areas of Moppy warmer than surrounding rural areas, particularly on summer nights. Dark roof materials, limited tree canopy cover, and heat-absorbing surfaces contribute to localised heat stress that varies by property.
The average maximum temperature in January is increasing, with more frequent heat stress events expected in the future.
Get an address-level heat risk assessment from ClimateNest for Moppy including cooling cost estimates, heatwave vulnerability scoring, and adaptation recommendations tailored to your property.
Moppy (postcode 2422) 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 (9.7% of land in high-risk zones), extreme wind (5.1% of land in high-risk zones), surface flood (3.9% of land in high-risk zones). Exposure is not uniform across Moppy — 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 prolonged heatwave affected the region, with temperatures exceeding 40 degrees Celsius for several days.
Adaptation & Mitigation Actions
Improve Drainage Infrastructure
Near-termUpgrade drainage systems to handle increased rainfall intensity and reduce flood risk.
Est. cost: Medium
Implement Bushfire Mitigation Strategies
ImmediateReduce fuel loads around properties and implement community education programs to prepare for bushfires.
Est. cost: Low
Develop Heatwave Response Plan
Near-termEstablish a heatwave response plan to protect vulnerable populations during extreme heat events.
Est. cost: Low
Promote Water Conservation
Long-termEncourage water conservation measures to reduce water stress during droughts and heatwaves.
Est. cost: Low
Council & Emergency Services
Explore Moppy Risk Reports
Frequently Asked Questions
How hot does Moppy get in summer?
Moppy in New South Wales experiences summer temperatures consistent with the regional climate. BOM publishes historical temperature data for weather stations near Moppy. Get a property-specific heat exposure assessment with projected cooling costs from ClimateNest.
Is extreme heat increasing in Moppy?
Australia-wide, extreme heat events have become more frequent since the mid-20th century, and this trend is consistent with CSIRO climate projections for New South Wales. Continued warming is likely through 2050 under all emissions scenarios.
How does heat affect energy costs for Moppy properties?
Higher temperatures increase cooling demand, which raises electricity costs. ClimateNest provides energy cost projections based on your property's specific exposure to extreme heat days in Moppy and the performance of your building envelope.
What heat mitigation measures work best in Moppy?
Effective heat mitigation includes light-coloured roofing (cool roofs), ceiling and wall insulation, double-glazed windows, external shading, cross-ventilation design, and increasing tree canopy around the property. These measures reduce indoor temperatures and cooling costs.
What share of Moppy is exposed to high bushfire risk?
ClimateNest's hazard overlay maps 9.7% of Moppy in high-risk zones for bushfire, with a further 82.1% 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 Moppy Safe from Climate Risk?
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