The recent update from the Clark County coroner’s office reveals that at least 114 people have died this year in Southern Nevada due to heat-related causes. This is an increase from earlier figures, highlighting the ongoing challenges the region faces with extreme heat. Although this year’s temperatures have not surpassed the record highs of 2024, when Las Vegas reached an all-time high of 120 degrees, the impact of heat remains significant.
July was noted as the coolest since 2015, yet still experienced numerous days with triple-digit temperatures. Comparisons with previous years are challenging due to inconsistent reporting dates and the lengthy investigation process for each case. However, the current numbers suggest a potential decrease from the previous year’s August figures when 181 heat-related deaths were recorded.
The total for 2024 was 527 heat-related deaths, marking a record high. The coroner’s office has expanded its criteria for determining heat as a factor in deaths since 2021, which may contribute to the increased numbers, though experts believe these figures still underestimate the true impact.
A variety of risk factors, including age, drug use, and homelessness, contribute to the vulnerability to heat illness. The median age of victims this year is 63, with the youngest being 26. Younger victims were often associated with drug use.
The issue of extreme heat and its effects on the community have prompted discussions among local governments and nonprofits. Urban heat islands, areas with more concrete and fewer green spaces, exacerbate the problem in certain ZIP codes. The Nevada Heat Lab at the Desert Research Institute is working on research to inform policies aimed at mitigating these effects, such as enhancing cooling stations and increasing tree planting in the valley.
