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

Norristown

Montgomery County, Pennsylvania

2024-11-13 06:00

AQI (US)

Good

Pollutants|Pollens

O3

μg/m³

60

NO2

μg/m³

21.4

PM2.5

μg/m³

1.4

PM10

μg/m³

4

CO

μg/m³

250

SO2

μg/m³

0.6

Weather

2℃

68%

6 kph

0 of 11

Historical Data

Data Sources

http://www.airnow.gov/

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