Salt Lake County

Utah

2025-12-30 18:00
AQI (US)
Moderate
PM2.5
μg/m³
19.6
PM10
μg/m³
29.8
NO2
μg/m³
44.1
O3
μg/m³
30.5
CO
μg/m³
777.8
SO2
μg/m³
3.5
Weather
3℃
58%
5 kph
2 of 11
Historical Data
Data Sources

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