Air Quality in Kentron District

Kentron

Air Quality (AQI) now
69

Moderate Pollution

Pollutant: pm2.5 = 19.0 µg/m³

There may be a slight impact on people sensitive to pollution.

Weather: 34 °C · humidity 30%
27 stationsaugust 3, 19:24
24-hour AQI trend
30-day AQI trend

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Air Quality Index calculated using the US AQI methodology.

List of Stations in Kentron District

Over the past 24 hours, the average PM2.5 level was within WHO recommendations: 16.9 µg/m³ compared to the standard of 15 µg/m³.

The yearly average PM2.5 level exceeds the WHO recommendations 6.7 times: 33.7 µg/m³ compared to the standard of 5 µg/m³.

Over the past year, there were 223 days exceeding the daily PM2.5 limit (15 µg/m³). Up to 4 days per year are allowed.

Walking, outdoor activity, and ventilation are acceptable unless you are highly sensitive to pollution.

Air quality in Kentron district is calculated from 34 active monitoring stations. This page shows the current AQI and PM2.5, measurement map and historical air pollution trends.

Air Quality Map of Kentron

Kentron occupies central Yerevan around Republic Square and the city's main avenues. The district includes parts of the central plateau, slopes towards the Hrazdan Gorge and neighbourhoods near the Getar riverbed.

Republic Square, the Opera House, the Cascade, Circular Park and many of the capital's administrative and cultural institutions are located in Kentron. It is a dense mixed residential, business and commercial district with heavy traffic and numerous construction sites.

The most persistent air pollution in Kentron occurs from November through March, while the cleanest periods are more common in late spring and summer. Throughout the year, local readings can vary near busy streets, construction sites and densely built blocks.

Kentron shares Yerevan's dry continental climate, but dense buildings and heated surfaces intensify summer heat. Central blocks ventilate less effectively during calm winter weather, while conditions near the Hrazdan Gorge can be noticeably different.

Air Quality Sensor Readings

Air Quality in Kentron District Over the Last 30 Days Hourly

Air Quality in Kentron District Over the Last Year Daily

Air Quality in Kentron District Monthly