Karachi braces for intense heatwave as temperatures expected to reach 43°C

The Pakistan Meteorological Department (PMD) has issued a heatwave alert for Karachi and several other parts of the country,

KARACHI: The Pakistan Meteorological Department (PMD) has issued a heatwave alert for Karachi and several other parts of the country, warning residents to prepare for a significant rise in temperatures over the coming days as a high-pressure weather system strengthens in the upper atmosphere.

According to the Met Office’s latest forecast released on Saturday, Karachi is expected to experience hot and dry conditions throughout the next week, with daytime temperatures gradually climbing. The city is likely to record temperatures ranging between 38°C and 43°C from June 8 to June 12, while nighttime temperatures are also expected to remain unusually high, offering little relief from the heat.

The PMD stated that a high-pressure system is expected to develop over the upper atmosphere from June 8 and may persist until June 11. Under its influence, heatwave conditions are forecast to affect large parts of Pakistan between June 7 and June 12.

Meteorologists warned that Karachi, already vulnerable to prolonged periods of extreme weather during the summer season, could witness very hot conditions during the forecast period. The department noted that temperatures may remain several degrees above normal, increasing the risk of heat-related illnesses, particularly among vulnerable groups.

Authorities have urged citizens to exercise caution and take preventive measures to protect themselves from heat exhaustion and dehydration. The advisory specifically highlighted children, women, senior citizens, and individuals with pre-existing health conditions as being at greater risk during the anticipated heatwave.

Residents have been advised to avoid unnecessary outdoor activities during peak sunlight hours, particularly between 10:00am and 4:00pm, when temperatures are expected to be at their highest. The PMD also recommended drinking plenty of water, wearing light clothing, and seeking shade whenever possible.

The weather department further advised farmers to plan agricultural activities carefully in light of the extreme temperatures. Livestock owners have also been encouraged to ensure adequate water and shelter arrangements for animals to minimize the impact of the heat.

Officials warned that electricity consumption could rise sharply as households and businesses increase the use of cooling appliances. Citizens have been requested to use electricity and water responsibly to help manage demand during the heatwave period.

The latest warning comes only weeks after Karachi experienced one of its hottest spells of the year. In early May, temperatures surged to 44°C, the highest recorded in the city during the current summer season. The extreme heat disrupted routine life, affected business operations, and created challenges for educational institutions across the metropolis.

During that period, several welfare organizations stepped forward to provide relief to residents. Among them, Alkhidmat Karachi established heat relief camps at various locations across the city, offering drinking water, first aid, and cooling facilities for people struggling with the scorching temperatures.