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

JOHN

Johnstown, Pennsylvania

2026-06-25 12:00

AQC (Australia)

Good

Pollutants|Pollens

PM2.5

μg/m³

5.3

O3

μg/m³

15

Weather

20℃

75%

9 kph

2 of 11

Historical Data

Data Sources

http://www.airnow.gov/

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