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

Otay Mesa - Donovan

San Diego, California

2026-09-25 11:00

AQI (China)

Good

Pollutants|Pollens

PM10

μg/m³

72

PM2.5

μg/m³

16.5

O3

μg/m³

45

Weather

19℃

89%

7 kph

0 of 11

Historical Data

Data Sources

http://www.airnow.gov/

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