As a result of the dust storm on August 18 and 19, a high concentration of dust was observed in the atmospheric air of Yerevan, as "Hydrometeorology and Monitoring Center" SNCO informs.
According to the press release, the dust concentration exceeded the permissible limit concentration in Kentron administrative district and Shengavit on August 18-20, in Arabkir and Nor Nork on August 18 and 19. Nitrogen and sulfur dioxide contents did not exceed the limit permissible concentration.
August 22, 2023 at 14:13