Norristown Real-time Air Quality Index (AQI) & Pollen Report - Air Matters

Norristown

Montgomery County, Pennsylvania

2024-11-23 15:00

CAQI (Europe)

Very Low

Pollutants|Pollens

O3

μg/m³

49.3

PM10

μg/m³

8

PM2.5

μg/m³

2.9

NO2

μg/m³

5.8

CO

μg/m³

375

SO2

μg/m³

1.1

Weather

10℃

63%

19 kph

2 of 11

Historical Data

Data Sources

http://www.airnow.gov/

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