Tehran’s air quality on 25 April 1402 / Tehran’s air quality index is 43
According to the announcement of the air quality control company of Tehran, today, Friday, April 25, 1402, the air quality index is currently at number 43 and is in a healthy range.
According to Moj news agency, according to the forecasts made in the control company Air quality in Tehran Effective to relatively strong wind and reduction of morning traffic on the day off will lead to an acceptable and clean situation in most areas. Increasing wind speed during the day will provide suitable conditions for the dispersion of pollutants. Due to the continuation of unstable weather conditions, it is expected that the concentration of suspended particles will decrease and the situation will be acceptable in most areas until late Friday.
Also, on Saturday, April 26, 1402, with a relative decrease in wind speed until tomorrow morning and an increase in car traffic on the first day of the week, the concentration of suspended particles will increase and will lead to a decrease in air quality in high-traffic areas.
The relative increase in wind speed during the day will facilitate the dispersion of pollutants. The decrease in wind speed until late Saturday will cause an increase in the concentration of suspended particles and an unhealthy situation for sensitive groups in some high-traffic areas will not be far from expected.
According to the announcement of Tehran Air Quality Control Company, currently the average pollutant index of “suspended particles less than 2.5 microns” is 43 and in clean conditions. Also, the pollutant index of the capital’s air during the last 24 hours was “suspended particles less than 2.5 microns” with an average of 57, and the air quality of the capital was in acceptable conditions.