Moderate
Primary Pollutant: PM2.5
O3 | 44 µg/m3 (20) |
PM2.5 | 17 µg/m3 (62) |
PM10 | 25 µg/m3 (23) |
CO | 328 µg/m3 (3) |
NO2 | 9 µg/m3 (4) |
SO2 | 3 µg/m3 (2) |
Source: CAMS, Vaisala Xweather
Station | AQI | Primary Pollutant | PM2.5 (AQI) | PM10 (AQI) | NO2 (AQI) | OZONE (AQI) | CO (AQI) | SO2 (AQI) |
---|---|---|---|---|---|---|---|---|
Bryson City | 45 |
PM2.5 | 11 (45) | n/a | n/a | n/a | n/a | n/a |
Knoxville | 71 |
PM2.5 | 22 (71) | n/a | n/a | n/a | n/a | n/a |
Maryville | 51 |
PM2.5 | 12 (51) | n/a | n/a | n/a | n/a | n/a |
Speedwell | 8 |
O3 | n/a | n/a | n/a | 18 (8) | n/a | n/a |
Knoxville | 69 |
PM2.5 | 21 (69) | n/a | n/a | n/a | n/a | n/a |
Gatlinburg | 43 |
O3 | n/a | n/a | n/a | 94 (43) | n/a | n/a |
Loudon | 57 |
PM2.5 | 15 (57) | n/a | n/a | n/a | n/a | n/a |
Maryville | 40 |
O3 | 5 (21) | n/a | n/a | 88 (40) | 229 (2) | n/a |
Knoxville | 71 |
PM2.5 | 22 (71) | n/a | n/a | n/a | n/a | n/a |
Source: North Carolina DEQ - Division of Air Quality, Knox County Dept. of Air Quality Management , Tennessee Air Pollution Control Div., EPA Office of Atmospheric Protection, National Park Service
Hour |
AQI |
Primary |
Wind Dir |
Wind Speed ( mph kmh) |
Temp (°F°C) |
Tuesday, Nov 19 | Wednesday, Nov 20 | Thursday, Nov 21 | Friday, Nov 22 | Saturday, Nov 23 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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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 | 5pm | 6pm | 7pm | 8pm | 9pm | 10pm | 11pm | 12am | 1am | 2am | 3am |
53 | 53 | 53 | 21 | 23 | 23 | 23 | 21 | 21 | 22 | 24 | 24 | 22 | 24 | 28 | 28 | 31 | 28 | 28 | 31 | 28 | 24 | 21 | 21 | 19 | 14 | 14 | 12 | 13 | 14 | 18 | 27 | 33 | 35 | 32 | 31 | 29 | 34 | 34 | 30 | 28 | 26 | 23 | 21 | 24 | 25 | 24 | 24 | 24 | 23 | 22 | 21 | 22 | 23 | 23 | 23 | 24 | 25 | 25 | 26 | 27 | 28 | 28 | 28 | 27 | 26 | 25 | 24 | 27 | 27 | 27 | 26 | 26 | 26 | 25 | 25 | 24 | 23 | 22 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 25 | 24 | 23 | 22 | 24 | 25 | 23 | 24 | 25 | 25 | 26 |
PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | O3 | O3 | PM2.5 | O3 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | 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 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | PM2.5 | PM2.5 | O3 | O3 | O3 | O3 | O3 |
SSE | SE | ESE | E | ESE | ESE | S | NNE | SE | NNE | NNE | N | NNE | NNE | NW | NNE | WNW | SSW | W | NW | NE | E | SE | SE | SW | SSW | WSW | WSW | W | WSW | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | WSW | WSW | WSW | WSW | WSW | WSW | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | WSW | WSW | WSW | WSW | WSW | WSW | W | W | W | W | W | W | W | W | W | W | W | W | WSW | WSW | WSW |
2 4 | 3 5 | 3 5 | 2 4 | 3 5 | 2 4 | 3 5 | 3 5 | 3 5 | 4 7 | 5 9 | 5 9 | 5 9 | 4 7 | 4 7 | 2 4 | 2 4 | 2 4 | 2 4 | 1 2 | 1 2 | 1 2 | 1 2 | 1 2 | 1 2 | 2 4 | 2 4 | 3 5 | 2 4 | 4 7 | 7 11 | 10 16 | 13 22 | 16 25 | 16 25 | 17 27 | 18 29 | 19 30 | 17 28 | 15 25 | 13 22 | 13 20 | 12 19 | 11 18 | 11 17 | 10 17 | 10 16 | 10 17 | 11 17 | 11 18 | 12 19 | 12 19 | 12 20 | 14 23 | 16 26 | 18 29 | 20 32 | 22 35 | 23 38 | 24 38 | 24 39 | 24 39 | 22 35 | 19 31 | 17 27 | 16 26 | 15 24 | 14 23 | 13 21 | 12 20 | 11 18 | 11 18 | 11 17 | 11 17 | 10 17 | 10 17 | 10 16 | 11 17 | 12 19 | 12 20 | 13 21 | 14 22 | 15 24 | 14 22 | 13 21 | 12 20 | 12 19 | 11 17 | 10 16 | 9 15 | 9 14 | 8 13 | 7 11 | 6 10 | 6 9 | 6 9 | 6 9 |
50 10 | 50 10 | 50 10 | 50 10 | 50 10 | 51 10.5 | 54 12.2 | 59 14.9 | 62 16.7 | 63 17.2 | 64 17.7 | 66 18.8 | 65 18.4 | 65 18.3 | 65 18.3 | 63 17.1 | 62 16.7 | 59 15.1 | 60 15.6 | 59 15 | 59 15 | 59 15 | 59 15 | 59 15 | 59 15 | 58 14.5 | 58 14.5 | 57 13.8 | 57 13.8 | 59 15 | 61 16.2 | 63 17.2 | 65 18.3 | 66 18.8 | 66 18.8 | 64 17.7 | 62 16.6 | 60 15.6 | 56 13.5 | 53 11.5 | 49 9.5 | 47 8.4 | 45 7.3 | 43 6.2 | 42 5.6 | 41 5 | 40 4.4 | 39 4.1 | 39 3.7 | 38 3.4 | 37 3 | 37 2.6 | 36 2.2 | 38 3.5 | 41 4.9 | 43 6.2 | 45 7.1 | 46 7.9 | 48 8.8 | 48 9 | 49 9.2 | 49 9.4 | 47 8.2 | 44 6.9 | 42 5.6 | 41 4.9 | 40 4.3 | 39 3.6 | 37 3 | 36 2.3 | 35 1.7 | 34 1.4 | 34 1.1 | 33 0.8 | 33 0.6 | 33 0.3 | 32 0 | 34 1.1 | 36 2.2 | 38 3.4 | 40 4.5 | 42 5.6 | 44 6.7 | 44 6.6 | 44 6.5 | 44 6.5 | 43 6.4 | 43 6.3 | 43 6.2 | 42 5.5 | 41 4.9 | 40 4.2 | 38 3.5 | 37 2.9 | 36 2.2 | 35 1.8 | 35 1.5 |
Source: CAMS, Vaisala Xweather
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