Air quality in Karlstad
31
Fair
Air Quality Index
Air quality is acceptable. Extremely sensitive people may experience minor symptoms.
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Pollutants
PM2.5
4.7 µg/m³
PM10
6.3 µg/m³
NO₂
0.9 µg/m³
O₃
77 µg/m³
SO₂
0.3 µg/m³
CO
161 µg/m³
Pollen
Alder
1
Low
Birch
176
High