Tehran’s air quality on 31 July 1402 / Tehran’s air quality index is 86 and healthy
According to the announcement of the Tehran Air Quality Control Company, the air quality index is currently at 86, which is healthy.
According to Moj news agency, based on the data of Control Company Air quality in Tehran Today, Saturday, July 31, 1402, the air quality of the capital is in “acceptable” conditions in most areas, and the average concentration of suspended particles less than 2.5 microns, which is the main pollutant of Tehran, currently shows the number 86.
According to the Air Quality Index (AQI), when the numerical index shows a number between 51 and 100, the air quality is in “acceptable” conditions.
According to the air quality control company’s color chart, green stations indicate “clean” conditions, yellow indicates “acceptable” conditions, orange indicates “unhealthy for sensitive groups,” red indicates “unhealthy” conditions, and purple indicates “very unhealthy” conditions.