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A quick glance of the current air pollution levels and meteorological values.

County Ozone 1-Hr Ozone 8-Hr PM 2.5 1-Hr PM 2.5 24-Hr Temperature Wind
Cache 0.062 ppm 0.049 ppm 7 µg/m3 7.2 µg/m3 76° F SE 2.9 mph
Carbon 0.056 ppm 0.044 ppm 5.8 µg/m3 5.9 µg/m3 75° F SE 3.2 mph
Duchesne 0.057 ppm 0.045 ppm 6.6 µg/m3 5.5 µg/m3 73° F S 6.8 mph
Davis 0.057 ppm 0.046 ppm 6.4 µg/m3 7.8 µg/m3 78° F W 3.5 mph
Salt Lake 0.052 ppm 0.043 ppm 4.9 µg/m3 7 µg/m3 81° F S 4.1 mph
Tooele 0.055 ppm 0.050 ppm 5.5 µg/m3 7 µg/m3 78° F SE 6.3 mph
Uintah 0.058 ppm 0.047 ppm 3.9 µg/m3 3.9 µg/m3 74° F SW 5.9 mph
Wasatch 0.051 ppm 0.041 ppm 4.1 µg/m3 4.7 µg/m3 74° F SE 4.8 mph
Washington 0.041 ppm 0.039 ppm 0.8 µg/m3 5.5 µg/m3 81° F SW 4.2 mph
Harrisville 0.052 ppm 0.043 ppm 4.7 µg/m3 5.7 µg/m3 76° F SW 4.4 mph
Lindon 0.047 ppm 0.038 ppm 4 µg/m3 6.9 µg/m3 75° F SE 3.8 mph
Grand 0.047 ppm 0.032 ppm 4.5 µg/m3 14.1 µg/m3 82° F SE 2.9 mph
Iron 0.044 ppm 0.043 ppm 2.2 µg/m3 5.9 µg/m3 73° F S 10.9 mph
Brigham City 0.051 ppm 0.044 ppm 5.9 µg/m3 7.2 µg/m3 75° F S 8.1 mph
 
Action Forecast
Unrestricted Action
Voluntary Action
Mandatory Action
Health Forecast
Air Quality Index (AQI) PM 2.5 Ozone
Good 0 - 9.0 µg/m3 0 - 0.054 ppm
Moderate 9.1 - 35.4 µg/m3 0.055 - 0.070 ppm
Unhealthy for Sensitive Groups 35.5 - 55.4 µg/m3 0.071 - 0.085 ppm
Unhealthy 55.5 - 125.4 µg/m3 0.086 - 0.105 ppm
Very Unhealthy 125.5 - 225.4 µg/m3 0.106 - 0.200 ppm
Hazardous Above 225.5 µg/m3 Above 0.201 ppm
Based on a 24-hour average. Based on an 8-hour average.