Tehran air quality 21 Mehr 1402 / Tehran air quality index is 83 and healthy

According to Moj news agency, according to the announcement of the control company Air quality in Tehran ; The air quality index is currently at 83 and Tehran’s air quality is acceptable. Also, during the last 24 hours, the air quality index was at 80 and Tehran’s air was acceptable.

Since the beginning of the year, the capital has had 8 days of clean air, 151 days of acceptable air, 42 days of unhealthy air for sensitive groups and 5 days of unhealthy air for all people.

Meanwhile, during the same period last year, Tehran had 2 days of clean air, 111 days of acceptable air, 821 days of unhealthy air for sensitive groups of society, 8 days of unhealthy air for all people, 2 days of very unhealthy air, and 2 days of dangerous air. Is.