Oppressive heat and humidity drain Karachi’s life and energy

Karachi is grappling with intense heat and persistent humidity, causing the bustling metropolis to lose its usual vibrancy by midday. The "feels-like" temperatures are exceeding 45 degrees Celsius, making it difficult for residents to escape the oppressive conditions, whether indoors or outdoors. Experts increasingly link this extreme weather to climate change. The scorching June sun is taking a visible toll on the city and its inhabitants, particularly those whose livelihoods depend on outdoor work. Construction workers, delivery riders, street vendors, and homeless individuals are exposed to the blazing sun, often appearing visibly exhausted. Millions of Karachiites who earn a living from street vending face the dual challenge of difficult economic conditions and extreme heat. Many are seen seeking scarce patches of shade to rest. The heat is also affecting motorists, with drivers of older vehicles reporting rising cabin temperatures and increased mechanical issues. Bus drivers and ride-hailing operators are experiencing heat stress, and vehicle breakdowns appear to be on the rise, partly due to continuous air conditioner use. Recalling deadly heatwaves from 2015 and 2018, many workers acknowledge the need to avoid unnecessary travel during peak heat hours, though their work often compels them to remain outdoors. The lack of shade from mature roadside trees and green belts exacerbates the heat exposure and contributes to the urban heat island effect. Commuters affected by the extreme weather are urging authorities to establish temporary relief camps along major roads, providing essential supplies like cool drinking water and oral rehydration salts.