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JOHN
Johnstown, Pennsylvania
2024-11-22 11:00
AQI (US)
Good
Pollutants
PM2.5
μg/m³
5.5
O3
μg/m³
23.6
Weather
℃
℃
℉
-1℃
95%
24 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
PM2.5
O3
Data Sources
http://www.airnow.gov/
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