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 |
0.016 ppm |
0.025 ppm |
13.7 µg/m3 |
7.8 µg/m3 |
20° F |
S 1.7 mph |
| Carbon |
0.035 ppm |
0.038 ppm |
0.5 µg/m3 |
0.6 µg/m3 |
30° F |
S 8.2 mph |
| Duchesne |
0.024 ppm |
0.021 ppm |
2.9 µg/m3 |
6.2 µg/m3 |
28° F |
W 4.3 mph |
| Davis |
0.023 ppm |
0.021 ppm |
6.8 µg/m3 |
5.9 µg/m3 |
28° F |
NE 3.8 mph |
| Salt Lake |
0.007 ppm |
0.019 ppm |
7.1 µg/m3 |
6 µg/m3 |
31° F |
E 1.5 mph |
| Tooele |
0.031 ppm |
0.029 ppm |
1.2 µg/m3 |
0.8 µg/m3 |
21° F |
S 7.8 mph |
| Uintah |
0.027 ppm |
0.022 ppm |
3.5 µg/m3 |
5.5 µg/m3 |
30° F |
NW 5.6 mph |
| Wasatch |
0.037 ppm |
0.029 ppm |
4.1 µg/m3 |
5.5 µg/m3 |
29° F |
SE 2.4 mph |
| Washington |
0.036 ppm |
0.038 ppm |
1.5 µg/m3 |
1.3 µg/m3 |
44° F |
NE 6.6 mph |
| Harrisville |
0.001 ppm |
0.011 ppm |
10.1 µg/m3 |
8.7 µg/m3 |
23° F |
S 2.4 mph |
| Lindon |
0.021 ppm |
0.024 ppm |
9.5 µg/m3 |
5.8 µg/m3 |
32° F |
S 2.2 mph |
| Grand |
0.018 ppm |
0.022 ppm |
3.2 µg/m3 |
7 µg/m3 |
37° F |
SE 1.6 mph |
| Iron |
0.028 ppm |
0.027 ppm |
4 µg/m3 |
2.1 µg/m3 |
28° F |
SW 6.6 mph |
| Brigham City |
0.019 ppm |
0.024 ppm |
7.3 µg/m3 |
6 µg/m3 |
25° F |
SE 2.4 mph |
Phone Forecasts (Salt Lake / Davis Counties) 801-536-0072.
| 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. |
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