Air quality in Tehran 10 December 1400 / Air quality index reached 144

According to Moj News Agency, according to the Air Quality Control Center, the average of the last 24 hours, the air quality of Tehran until 8 am, with an index of 144 and the average of the air quality index in the last 2 hours with an index of 131 are in unhealthy conditions for sensitive groups. .

Suspended particles and inversion due to cold weather is the cause of air pollution in Tehran.