Lahore has once again reached on top of the list of most polluted cities of the world with its air quality level touching 257, reported 24NewsHD TV channel on Wednesday.

The level of air quality in Karachi is also starting to deteriorate as the city has gained No 5 position in the most polluted city. 

Weather in Lahore will remain cold and dry and its air quality level remains poor hovering at 257. 

According to the data released by the Environment Protection Department, the AQI level in different areas in Lahore remains as follows: in Town Hall, the AQI level was recorded at 183; In Township Sector 2, 144; in Punjab University Employees Housing Society, 195 and in National Hockey Stadium, 196; 

As per the Metrological office report, there is no chance of rain in Lahore. 

Reporter Maida Waheed