Temperature increase in Tehran from Saturday
According to Moj News Agency, the sky of Tehran province will be clear to partly cloudy during the next four days, sometimes with wind and sometimes clouds are forecast in some areas.
Today (September 8) in the southern and western parts of the province, sometimes relatively strong winds are expected with the possibility of dust rising, and today the relative decrease in temperature and from Saturday (September 11) a gradual trend Rising air temperature It is expected.
According to the predictions made in Tehran Air Quality Control Company This morning (September 6), the air quality in most areas will be in the acceptable range, which is due to the effective wind and the scattering of pollutants during the past hours.
During the day, the scattering of pollutants will be facilitated by increasing wind speed, however, with the presence of sufficient factors to produce ozone pollutants, an increase in the concentration of this pollutant in the afternoon and a decrease in air quality in some areas is predicted.
The relative reduction of the effective wind speed until the end of today (September 8) will coincide with the increase of the evening traffic, which will cause the accumulation of pollutants, and the establishment of unfavorable air quality in some busy areas will not be unexpected.
On Thursday morning (September 7), with the increase of morning traffic, the air quality will decrease in some busy areas. Effective winds during the day will provide suitable conditions for the dispersal of pollutants, although increasing the temperature and suitable conditions for producing and increasing the concentration of ozone pollutants in the afternoon will reduce the air quality in some areas.
With the relative decrease of wind speed until Thursday evening along with evening traffic, it is predicted that the air quality will decrease in some busy areas.
The pollutant of the capital’s air index during the last 24 hours was “suspended particles less than 2.5 microns” with an average of 87, and the air quality in the capital was in an acceptable condition. The index pollutant is currently “suspended particles less than 2.5 microns” with an average of 80 and air quality in the acceptable range.
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