Air quality in Ōtsu

53
Moderate

Air Quality Index

Sensitive groups may experience health effects. The general public is not likely to be affected.

Pollutants

PM2.5 13 µg/m³
PM10 23 µg/m³
NO₂ 2.2 µg/m³
O₃ 120 µg/m³
SO₂ 2.4 µg/m³
CO 266 µg/m³

Air Quality Index

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