Air quality in Watford

39

Fair

Air Quality Index

Air quality is acceptable. Extremely sensitive people may experience minor symptoms.

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Pollutants

PM2.5 3.7 µg/m³

PM10 10.1 µg/m³

NO₂ 3 µg/m³

O₃ 98 µg/m³

SO₂ 0.4 µg/m³

CO 154 µg/m³