International Courant
Based on IRNA, the air high quality index of the capital on Sunday continues to be in unhealthy circumstances for delicate teams, and on this scenario, the aged, coronary heart and lung sufferers, youngsters and pregnant ladies are suggested to remain at dwelling if attainable.
Additionally, Tehran’s air high quality index was at 112 within the final 24 hours and the air was unhealthy for delicate teams.
Based mostly on the accessible info from the air high quality measurement stations of Tehran, three stations of the areas (14-15-17) are in crimson situation and different areas of the town are in orange or yellow circumstances.
Because the starting of this yr, Tehranis have skilled 5 days of fresh air, 111 days of wholesome air, 54 days of unhealthy air for delicate teams and a pair of days of unhealthy air for all age teams.
Final yr, primarily based on the variety of days of air pollution index, 10 days of fresh air, 236 days of acceptable air, 107 days of unhealthy air for delicate teams and 12 days of unhealthy air for all teams had been recorded within the air air pollution index file of the capital.
The air high quality index is a measure for day by day willpower of air high quality and its relationship with folks’s well being ranges, which ranges from 0 to 50 in clear or inexperienced circumstances, 51 to 100 in acceptable or yellow circumstances, and 101 to 150 in unhealthy circumstances for the delicate group. Or orange, 151 to 200 in unhealthy circumstances for all or crimson, 201 to 300 in very unhealthy circumstances or purple, and 301 to 500 in harmful or purple circumstances.
Continuation of air air pollution in Tehran
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