The Pakistan Meteorological Department (PMD) has issued a warning for an impending heatwave expected to affect Sindh, particularly Karachi, from May 24 through June 1, while alerting about the development of a low-pressure area over the Arabian Sea, which has the potential to intensify into a cyclone in the coming days.
According to the PMD, the system is currently positioned off India’s western coast and may evolve into a deep depression or cyclone by May 24 or 25, provided favorable atmospheric conditions persist. If the system develops into a cyclone, it will be named “Shakti,” a designation submitted by Sri Lanka, meaning “power.”
In the meantime, meteorologists have predicted a temporary suspension of the sea breeze, resulting in a sharp rise in daytime temperatures in Karachi, potentially exceeding 40°C. Coastal residents are expected to experience heightened discomfort due to the combined effects of high temperatures and humidity, commonly referred to as the Heat Index or “feels-like” temperature.
Experts have cautioned that it remains too early to determine the exact trajectory of the weather system, although more accurate forecasts are anticipated in the coming days.
The heatwave is likely to be especially taxing for Karachi’s residents, who are already grappling with frequent power outages. Indoor temperatures can surpass outdoor levels during peak summer conditions, significantly increasing heat-related stress.
