Air quality in Stara Zagora
26
Fair
Air Quality Index
Air quality is acceptable. Extremely sensitive people may experience minor symptoms.
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Pollutants
PM2.5
9.8 µg/m³
PM10
15.1 µg/m³
NO₂
6.8 µg/m³
O₃
64 µg/m³
SO₂
1.1 µg/m³
CO
143 µg/m³
Pollen
Birch
1
Low
Grass
16
Medium