Scorching Days and Sleepless Nights
Karachi is going through a harsh heatwave in June 2025. Daytime temperatures hover between 35°C and 37°C, while nighttime stays close to 28°C. According to the Pakistan Meteorological Department (PMD), these extreme weather conditions will likely persist throughout the month. The forecast shows no sign of rainfall, which adds to the heat burden.
Humidity Increases Daily Challenges
High humidity levels have made daily life more uncomfortable. Many residents, especially those without air conditioning or fans, find it hard to stay cool. Doctors strongly recommend staying indoors during the hottest hours of the day. They also advise wearing light-colored clothing, covering the head, and staying hydrated. Medical facilities have reported a noticeable rise in cases of dehydration and heatstroke.
Power Shortages and Water Demand Rise
Electricity usage has gone up sharply due to constant use of air conditioning and fans. This sudden demand has caused power outages in several neighborhoods. The Karachi Water and Sewerage Corporation (KWSC) is also facing high demand, as more people rely on clean drinking water to beat the heat.

Outdoor Workers at Greater Risk
People who work outside—such as rickshaw drivers, construction laborers, delivery workers, and street vendors—face severe heat exposure. The government has urged employers to shorten outdoor work hours and to provide water and shade for workers on duty.
Citizens Cope with Summer Remedies
Despite tough conditions, Karachi residents are finding ways to cope. Popular summer drinks like lassi, lemon water, and rooh afza offer relief. Social media users are also sharing homemade remedies and cooling tips to stay comfortable during the heatwave.
Hope Lies in the Monsoon
Karachi residents expect some relief when the monsoon begins in July. Until then, authorities urge everyone to store water, service cooling devices, and avoid unnecessary travel. The PMD continues to monitor the situation and will issue updates if anything changes.
Learn more about Weather
