Usually the most polluted city in the Air Quality Index, Lahore has been demoted to number six in the chart after a short spell of rain.
The late-night and early-morning drizzle in the city has improved the air quality to the extent that the sky seems a bit clearer and the status of air quality has moved from hazardous to unhealthy with 158 particulate matter in the air.
On the other hand, Karachi has taken over Lahore’s spot, landing at number two on the list, right behind New Delhi with a very unhealthy status of 268 particulate matter.
