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2024-12-03 17:00
AQI (US)
Good
Pollutants
PM2.5
μg/m³
10
PM10
μg/m³
36
O3
μg/m³
47.1
CO
μg/m³
250
SO2
μg/m³
1.4
Weather
℃
℃
℉
3℃
56%
15 kph
2 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
PM2.5
PM10
O3
CO
SO2
Places included
Waterloo
AQI 42
Data Sources
http://www.airnow.gov/
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