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North America
United States
Missouri
Phelps County
AQI (US)
AQC (Australia)
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AQI (US)
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AQI (UK)
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Phelps County
Missouri
2026-09-18 21:00
AQI (US)
Moderate
Pollutants
O3
μg/m³
121.8
PM2.5
μg/m³
11.8
PM10
μg/m³
22.9
NO2
μg/m³
10.7
CO
μg/m³
424.3
SO2
μg/m³
3.7
Weather
℃
℃
℉
35℃
45%
4 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
O3
PM2.5
PM10
NO2
CO
SO2
Places included
Arlington Township
AQI 57
Dillon Township
AQI 62
Rolla Township
AQI 59
Spring Creek Township
AQI 57
St. James Township
AQI 61
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Cities Nearby
Rolla
AQI 59
Doolittle
AQI 56
Newburg
AQI 56
Saint James
AQI 62
Edgar Springs
AQI 57
Dixon
AQI 58
Salem
AQI 57
Steelville
AQI 57
Cuba
AQI 57
Saint Robert
AQI 58
Vienna
AQI 58
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