Station “Ashot Hovhannisyan street, 21”

Sensors at This Station
57 Sensor Yerevan.am #289
24.5° 48% pm2.5=12 µg/m³ pm10=12 µg/m³ NO₂=20.7 ppb
Today, 11:00
Operating Since Jan 10, 2025
62 Sensor Yerevan.am #659
26.6° 45% pm2.5=15 µg/m³ pm10=15 µg/m³ NO₂=13.1 ppb
Today, 11:00
Operating Since February 20

Averaged values from all sensors are used to display station data.

Gis.Yerevan.am is the Yerevan Municipality's information system that provides air pollution data from sensors installed at city construction sites by municipal order. All locations are equipped with Clarity Node-S sensors, but additional information is available beyond what is published on Clarity Open Map. Each site has multiple sensors, which we have grouped into stations for convenience.

Official Municipality Sensor Map

Air Quality Readings Graph

Air Quality Over the Last 30 Days Hourly

Air Quality Over the Last Year Daily

Air Quality for All Time Monthly