Air quality in Widnes
26
Fair
Air Quality Index
Air quality is acceptable. Extremely sensitive people may experience minor symptoms.
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Pollutants
PM2.5
14.4 µg/m³
PM10
19.5 µg/m³
NO₂
12.2 µg/m³
O₃
66 µg/m³
SO₂
1.3 µg/m³
CO
208 µg/m³
Pollen
Grass
0
Low
Mugwort
0
Low
Ragweed
0
Low