Air quality in San Francisco Tesistán
26
Fair
Air Quality Index
Air quality is acceptable. Extremely sensitive people may experience minor symptoms.
▲
Pollutants
PM2.5
26.5 µg/m³
PM10
27.2 µg/m³
NO₂
14.8 µg/m³
O₃
64 µg/m³
SO₂
2.7 µg/m³
CO
194 µg/m³