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Air quality (mcg/m³) 2008M01 - 2024M10

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Indicator

Sulphur dioxide maximum daily concentration

Limit value for the protection of human health is 125.

Sulphur dioxide maximum hourly concentration

Limit value for the protection of human health is 350.

Nitrogen dioxide maximum hourly concentration

Limit value for the protection of human health is 200.

Nitrogen dioxide mean monthly concentration

Limit value for the protection of human health is 40.

Ozone maximum hourly concentration

Information threshold is 180.

Particulate matter maximum daily concentration

PM10 the daily limit value for the protection of human health (50 mcg/m³) has maximum permitted number of exceedances per calendar year - 35.