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4
Harper County
2025-12-16 04:00
AQI (US)
Good
Pollutants
PM2.5
μg/m³
7.4
PM10
μg/m³
14.4
O3
μg/m³
17.5
NO2
μg/m³
4.6
SO2
μg/m³
0.1
Weather
℃
℃
℉
2℃
83%
13 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
PM2.5
PM10
O3
NO2
SO2
Places included
Bluff City
AQI 42
Freeport
AQI 42
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Cities Nearby
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