Yerevan Air Quality: Dust and NO2 Levels Exceed Norms

The Center for Hydrometeorology and Monitoring has presented the atmospheric air quality in Yerevan from October 22-28 (2025). The dust content exceeded the maximum permissible concentration in several parts of the capital. Specifically, in Kentron on October 25 and 27, and in Arabkir on October 26 and 28. In Nor Nork and Shengavit, the dust content did not exceed the permissible limit.

The concentration of nitrogen dioxide exceeded the maximum permissible level in Nor Nork throughout the week, in Arabkir from October 22-26, in Shengavit on October 23 and 26-28, and in Kentron from October 22-27.

The sulfur dioxide content did not exceed the maximum permissible concentration.