Good
Primary Pollutant: O3
O3 | 92 µg/m3 (42) |
PM2.5 | 3 µg/m3 (12) |
PM10 | 18 µg/m3 (16) |
CO | 199 µg/m3 (2) |
NO2 | 2 µg/m3 (1) |
SO2 | 6 µg/m3 (3) |
Source: CAMS, Vaisala Xweather
Station | AQI | Primary Pollutant | PM2.5 (AQI) | PM10 (AQI) | NO2 (AQI) | OZONE (AQI) | CO (AQI) | SO2 (AQI) |
---|---|---|---|---|---|---|---|---|
Centennial | 40 |
O3 | n/a | n/a | n/a | 88 (40) | n/a | n/a |
Cheyenne | 39 |
O3 | 3 (12) | 4 (4) | 1.88 (1) | 86 (39) | 229 (2) | 0 (0) |
Laramie | 2 |
PM2.5 | 0.6 (2) | n/a | n/a | n/a | n/a | n/a |
Cheyenne | 8 |
PM10 | 1 (4) | 9 (8) | n/a | n/a | n/a | n/a |
Laramie | 9 |
PM2.5 | 2.1 (9) | n/a | n/a | n/a | n/a | n/a |
Centennial | 40 |
O3 | n/a | n/a | n/a | 88 (40) | n/a | n/a |
Cheyenne | 38 |
O3 | 1 (4) | 6 (5) | 1.88 (1) | 84 (38) | 229 (2) | 0 (0) |
Cheyenne | 6 |
PM10 | 0 (0) | 7 (6) | n/a | n/a | n/a | n/a |
Source: EPA Office of Atmospheric Protection, Wyoming Department of Environmental Quality, Unknown Governmental Organization
Hour |
AQI |
Primary |
Wind Dir |
Wind Speed ( mph kmh) |
Temp (°F°C) |
Sunday, Apr 28 | Monday, Apr 29 | Tuesday, Apr 30 | Wednesday, May 1 | Thursday, May 2 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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4pm | 5pm | 6pm | 7pm | 8pm | 9pm | 10pm | 11pm | 12am | 1am | 2am | 3am | 4am | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm | 9pm | 10pm | 11pm | 12am | 1am | 2am | 3am | 4am | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm | 9pm | 10pm | 11pm | 12am | 1am | 2am | 3am | 4am | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm | 9pm | 10pm | 11pm | 12am | 1am | 2am | 3am | 4am | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm |
43 | 42 | 41 | 40 | 25 | 24 | 24 | 24 | 22 | 21 | 23 | 22 | 21 | 20 | 20 | 21 | 25 | 32 | 35 | 37 | 39 | 37 | 37 | 37 | 36 | 32 | 30 | 27 | 24 | 22 | 23 | 25 | 25 | 23 | 23 | 25 | 34 | 30 | 27 | 29 | 29 | 33 | 36 | 38 | 40 | 41 | 43 | 45 | 45 | 47 | 48 | 43 | 39 | 34 | 33 | 34 | 34 | 37 | 41 | 44 | 43 | 42 | 41 | 41 | 42 | 46 | 48 | 47 | 48 | 60 | 65 | 69 | 68 | 66 | 65 | 60 | 56 | 52 | 56 | 60 | 65 | 65 | 64 | 64 | 60 | 56 | 52 | 54 | 56 | 58 | 61 | 63 | 66 | 67 | 68 | 68 | 72 |
O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 |
WNW | WNW | WNW | WNW | W | W | W | W | W | W | WSW | WSW | WSW | WSW | W | W | W | W | W | W | W | W | W | W | W | WSW | WSW | WSW | SW | SW | SSW | SSW | S | SSW | SW | WSW | WSW | WSW | W | W | W | W | W | W | W | W | W | W | W | W | WSW | WSW | WSW | WSW | WSW | WSW | SSW | SSW | SSW | S | S | S | SW | SW | SW | W | W | W | W | W | W | NW | NW | NW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW |
19 31 | 18 29 | 17 28 | 14 22 | 11 18 | 9 14 | 8 13 | 8 13 | 9 14 | 9 14 | 10 16 | 10 16 | 10 16 | 10 17 | 12 19 | 14 22 | 17 27 | 19 31 | 19 31 | 19 31 | 19 31 | 19 31 | 19 31 | 19 31 | 21 33 | 21 34 | 20 32 | 17 27 | 13 22 | 11 17 | 9 15 | 9 15 | 10 16 | 11 18 | 13 22 | 15 23 | 13 22 | 13 21 | 12 20 | 17 27 | 21 35 | 26 42 | 26 42 | 26 42 | 26 41 | 26 41 | 26 41 | 26 41 | 25 40 | 24 39 | 23 38 | 18 29 | 13 21 | 8 13 | 7 11 | 6 10 | 6 9 | 6 9 | 6 9 | 6 9 | 6 9 | 6 9 | 6 9 | 6 10 | 6 10 | 7 11 | 8 13 | 9 15 | 11 17 | 12 19 | 13 20 | 13 22 | 13 21 | 13 21 | 13 20 | 13 21 | 13 21 | 13 21 | 13 21 | 13 21 | 13 22 | 14 22 | 14 23 | 14 23 | 15 24 | 15 24 | 15 25 | 16 25 | 16 26 | 17 27 | 17 27 | 17 28 | 18 29 | 18 29 | 18 29 | 18 29 | 18 29 |
50 9.8 | 47 8.1 | 46 7.5 | 44 6.9 | 41 5 | 39 3.8 | 38 3.2 | 37 2.5 | 35 1.8 | 35 1.5 | 33 0.8 | 33 0.4 | 32 0 | 31 -0.3 | 31 -0.7 | 33 0.4 | 37 2.7 | 41 5 | 46 7.7 | 48 9 | 50 10 | 52 11.2 | 55 12.6 | 56 13.4 | 56 13.4 | 57 13.7 | 55 12.9 | 53 11.7 | 51 10.6 | 46 7.7 | 45 7.2 | 44 6.7 | 43 6 | 41 5.2 | 40 4.3 | 38 3.6 | 37 2.7 | 36 2.1 | 35 1.5 | 36 2.3 | 37 3 | 39 3.8 | 41 5.1 | 44 6.4 | 46 7.7 | 48 8.9 | 50 10 | 52 11.2 | 53 11.5 | 53 11.9 | 54 12.2 | 50 10.3 | 47 8.3 | 44 6.4 | 42 5.5 | 40 4.6 | 39 3.7 | 38 3.2 | 37 2.7 | 36 2.2 | 36 2 | 35 1.8 | 35 1.5 | 38 3.2 | 41 4.8 | 44 6.4 | 46 7.5 | 48 8.7 | 50 9.8 | 49 9.5 | 48 9.1 | 48 8.8 | 47 8.2 | 46 7.6 | 45 7.1 | 43 6.2 | 42 5.3 | 40 4.4 | 38 3.5 | 37 2.6 | 35 1.7 | 34 1 | 33 0.3 | 31 -0.3 | 30 -1 | 29 -1.7 | 28 -2.4 | 29 -1.5 | 31 -0.6 | 33 0.3 | 34 1.2 | 36 2.1 | 37 2.9 | 38 3.1 | 38 3.2 | 38 3.4 | 38 3.5 |
Source: CAMS, Vaisala Xweather
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