Air Quality in Nork-Marash District

Nork-Marash

Air Quality (AQI) now
55

Moderate Pollution

Pollutant: pm2.5 = 11.4 µg/m³

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

Weather: 31 °C · humidity 30%
5 stationsaugust 2, 13:17
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 Nork-Marash District

Over the past 24 hours, the average PM2.5 level was within WHO recommendations: 13 µg/m³ compared to the standard of 15 µg/m³.

The yearly average PM2.5 level exceeds the WHO recommendations 5.3 times: 26.6 µg/m³ compared to the standard of 5 µg/m³.

Over the past year, there were 170 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 Nork-Marash district is calculated from 7 active monitoring stations. This page shows the current AQI and PM2.5, measurement map and historical air pollution trends.

Air Quality Map of Nork-Marash

Nork-Marash lies on the hills east of central Yerevan between Kentron and Nor Nork. Its uneven terrain creates noticeable elevation changes and views over the central city.

This is predominantly a low-rise residential district with extensive private housing, gardens and medical institutions. The television tower on Nork Hill is a major landmark, while apartment and commercial development is less dense than in Kentron.

Elevated pollution in Nork-Marash is more common from November through March during calm weather and intensive household heating. Slopes and more open development can improve ventilation, so readings may differ considerably between nearby neighbourhoods.

Nork-Marash is higher than central Yerevan and is usually slightly cooler, especially at night. Summers are dry and sunny, winters are cold, and winds are more noticeable on exposed slopes.

Air Quality Sensor Readings

Air Quality in Nork-Marash District Over the Last 30 Days Hourly

Air Quality in Nork-Marash District Over the Last Year Daily

Air Quality in Nork-Marash District Monthly