Air quality in San Diego
19
Good
Air Quality Index
Air quality is satisfactory and poses little or no health risk.
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Pollutants
PM2.5
10.9 µg/m³
PM10
16.8 µg/m³
NO₂
30.6 µg/m³
O₃
32 µg/m³
SO₂
3.5 µg/m³
CO
149 µg/m³
Pollen
Grass
18
Medium
Olive
22
Medium