Heat Risk in Richmond, ACT: 2026 Assessment
Heat Risk Score
5.0/10Rising average temperatures and more frequent heatwaves pose a risk to vulnerable populations and infrastructure.
Key Facts
- Heat Risk
- Rising average temperatures and more frequent heatwaves pose a risk to vulnerable populations and infrastructure.
- Trend
- increasing
- Suburb
- Richmond, ACT
- Overall Risk
- Medium
Heat Risk Analysis
Richmond in Australian Capital Territory 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 Richmond 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.
Average maximum temperatures in January are expected to rise, increasing the frequency and intensity of heat stress events.
Get an address-level heat risk assessment from ClimateNest for Richmond including cooling cost estimates, heatwave vulnerability scoring, and adaptation recommendations tailored to your property.
Local Hazard Evidence
Historical Events
A prolonged heatwave in early 2018 resulted in increased hospital admissions and strain on infrastructure.
Adaptation & Mitigation Actions
Improve Bushfire Preparedness
ImmediateDevelop and implement community bushfire preparedness plans, including evacuation routes and firebreaks.
Est. cost: Medium
Enhance Urban Cooling
Near-termIncrease green spaces, plant trees, and implement cool pavement technologies to mitigate the urban heat island effect.
Est. cost: High
Upgrade Drainage Infrastructure
Near-termImprove drainage systems to manage increased rainfall intensity and reduce the risk of flooding.
Est. cost: High
Strengthen Community Resilience
Long-termPromote community awareness and education about climate risks and adaptation strategies.
Est. cost: Low
Council & Emergency Services
Explore Richmond Risk Reports
View other climate risk assessments for Richmond:
Frequently Asked Questions
How hot does Richmond get in summer?
Richmond in Australian Capital Territory experiences summer temperatures consistent with the regional climate. BOM publishes historical temperature data for weather stations near Richmond. Get a property-specific heat exposure assessment with projected cooling costs from ClimateNest.
Is extreme heat increasing in Richmond?
Australia-wide, extreme heat events have become more frequent since the mid-20th century, and this trend is consistent with CSIRO climate projections for Australian Capital Territory. Continued warming is likely through 2050 under all emissions scenarios.
How does heat affect energy costs for Richmond 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 Richmond and the performance of your building envelope.
What heat mitigation measures work best in Richmond?
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.
Is Richmond Safe from Climate Risk?
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Full report from A$69 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections