Otay Mesa - Donovan Real-time Air Quality Index (AQI) & Pollen Report - Air Matters

Otay Mesa - Donovan

San Diego, California

2026-09-30 15:00

AQI (China)

Good

Pollutants|Pollens

PM10

μg/m³

94

PM2.5

μg/m³

35.9

O3

μg/m³

17.1

Weather

21℃

78%

6 kph

0 of 11

Historical Data

Data Sources

http://www.airnow.gov/

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