Sensor ArmAQI #598

Air Quality Monitoring Sensor #598

Sensor Status Today, 22:41
Operating Since November 9
Hourly Average
AQI = 186
PM2.5 = 106 µg/m³ (raw = 106 µg/m³)
PM10 = 141 µg/m³
T = 8.5 °C
RH = 46 %
P = 91.1 kPa
Latest Data
AQI = 184
PM2.5 = 103 µg/m³ (raw = 103 µg/m³)
PM10 = 131 µg/m³
T = 8.6 °C
RH = 47 %
P = 91.2 kPa

ArmAQI is a group of enthusiasts creating an independent air quality measurement system using open solutions. You can join the project and install such a sensor at your home: you can either assemble the device yourself from ready-made components or purchase a pre-assembled unit.

Official ArmAQI Website Install a Sensor!

PM2.5 pollution data is calibrated against Yerevan Municipality sensors, so it may differ from the data on the official website. We update calibration algorithms monthly.

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