Air quality in Piera
25
Fair
Air Quality Index
Air quality is acceptable. Extremely sensitive people may experience minor symptoms.
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Pollutants
PM2.5
6.4 µg/m³
PM10
10.2 µg/m³
NO₂
6.8 µg/m³
O₃
63 µg/m³
SO₂
0.4 µg/m³
CO
111 µg/m³
Pollen
Grass
11
Medium
Mugwort
0
Low