Tehran’s air quality on February 8, 1402 / Tehran’s air quality index is 57 and healthy

According to Moj news agency

According to the announcement of the control company Air quality in TehranThe air quality index is currently at 57 and the air condition is acceptable and on the threshold of cleanliness.

Also, this index averaged 126 in the last 24 hours and despite the rain, it was an unhealthy situation for sensitive groups.

Since the beginning of the year, Tehran has had 9 days of clean air, 202 days of acceptable air, 90 days of unhealthy air for sensitive groups and 12 days of unhealthy air for all people.

Meanwhile, in the same period last year, Tehran had 2 days of clean air, 155 days of acceptable air, 120 days of unhealthy air for sensitive groups of society and 32 days of unhealthy air for all people, 2 days of very unhealthy air and 2 days of dangerous air. .