Air quality in Petrogradka
20
Good
Air Quality Index
Air quality is satisfactory and poses little or no health risk.
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Pollutants
PM2.5
5.1 µg/m³
PM10
6.7 µg/m³
NO₂
13.8 µg/m³
O₃
54.5 µg/m³
SO₂
4.8 µg/m³
CO
210 µg/m³
Pollen
Birch
1
Low
Grass
0
Low