Workers face extreme heat challenges during Pittsburgh's heat wave

As the summer heat intensifies in western Pennsylvania, particularly in Pittsburgh, residents and workers are experiencing extreme temperatures. On Tuesday, June 24, 2025, residents faced their third consecutive day of 90-degree weather. The heat was attributed to a powerful ridge of high pressure over the region, which is expected to persist into the weekend. This formation has elevated the risk of heat-related illnesses, prompting outdoor workers, such as those from JP Roofing and Metal Buildings Inc., to adapt their schedules. The owner, Joe Potocnik, emphasized the need for proactive measures as heat exposure can lead to serious health consequences. To combat the extreme conditions, Potocnik's team has adjusted their work hours, beginning half an hour earlier than usual to avoid the peak heat hours. He disclosed that temperatures can soar to 150 degrees inside attics, with roofs experiencing at least an additional 15 degrees of heat. Such drastic conditions necessitate careful planning and hydration strategies, which include providing extra water, Gatorade, and cooling towels to workers. Heat-related fatalities are most common at the onset of extreme heat exposure, as the body requires time to acclimatize to high temperatures, making these additional measures critical. Within this harsh work environment, safety protocols have become paramount. Employees working on rooftops are advised to take frequent breaks every 20 to 30 minutes, allowing them to cool down and avoid heat exhaustion. Potocnik also highlighted the importance of wearing long sleeves to protect against sun exposure. He noted that the health and safety of workers should always be prioritized to prevent the dangers associated with working in such extreme heat. As the week progresses, projections indicate that temperatures will remain elevated, even approaching 90 degrees through the weekend, with morning lows above 70 degrees. There will be opportunities for relief from the heat as rain is anticipated, particularly on Wednesday, which should help lower temperatures somewhat. However, the persistent risk of heat exposure remains a concern, underscoring the need for continuous adaptation by both workers and employers as they navigate the challenges posed by the current heat wave.