Moderate
Primary Pollutant: PM2.5
O3 | 55 µg/m3 (25) |
PM2.5 | 15 µg/m3 (57) |
PM10 | 30 µg/m3 (27) |
CO | 389 µg/m3 (4) |
NO2 | 23 µg/m3 (11) |
SO2 | 4 µg/m3 (2) |
Source: CAMS, Vaisala Xweather
Station | AQI | Primary Pollutant | PM2.5 (AQI) | PM10 (AQI) | NO2 (AQI) | OZONE (AQI) | CO (AQI) | SO2 (AQI) |
---|---|---|---|---|---|---|---|---|
Weirton | 77 |
PM2.5 | 25 (77) | n/a | n/a | n/a | n/a | n/a |
Steubenville | 70 |
PM2.5 | 21 (70) | 28 (25) | n/a | n/a | n/a | 5.24 (3) |
New Salem | 64 |
PM2.5 | 18 (64) | n/a | n/a | 45 (20) | n/a | n/a |
Lawrenceville | 88 |
PM2.5 | 30 (88) | n/a | n/a | 20 (9) | n/a | n/a |
Kittanning | 57 |
PM2.5 | 15 (57) | n/a | n/a | 43 (20) | n/a | n/a |
Beaver Falls | 84 |
PM2.5 | 28 (84) | n/a | n/a | 18 (8) | n/a | n/a |
Holbrook | 48 |
PM2.5 | 12 (48) | n/a | n/a | 57 (26) | n/a | n/a |
Beaver | 18 |
O3 | n/a | n/a | n/a | 39 (18) | n/a | n/a |
Bovard | 59 |
PM2.5 | 16 (59) | n/a | n/a | 49 (22) | n/a | n/a |
Rockwood | 27 |
O3 | n/a | n/a | n/a | 59 (27) | n/a | n/a |
Source: West Virginia Division of Air Quality - Wheeling, Ohio EPA-DAPC, Pennsylvania Dept. of Environmental Protection, Allegheny County, EPA Office of Atmospheric Protection
Hour |
AQI |
Primary |
Wind Dir |
Wind Speed ( mph kmh) |
Temp (°F°C) |
Friday, Jan 10 | Saturday, Jan 11 | Sunday, Jan 12 | Monday, Jan 13 | Tuesday, Jan 14 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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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 | 4am | 5am | 6am | 7am |
52 | 52 | 53 | 54 | 53 | 60 | 75 | 94 | 113 | 120 | 122 | 116 | 106 | 98 | 94 | 85 | 80 | 76 | 72 | 60 | 36 | 23 | 24 | 25 | 25 | 24 | 24 | 24 | 22 | 21 | 21 | 25 | 25 | 26 | 26 | 26 | 26 | 28 | 25 | 25 | 24 | 29 | 33 | 33 | 32 | 59 | 59 | 57 | 54 | 53 | 54 | 56 | 58 | 57 | 56 | 56 | 58 | 59 | 60 | 61 | 62 | 63 | 65 | 66 | 67 | 68 | 38 | 33 | 38 | 42 | 45 | 46 | 46 | 46 | 46 | 46 | 45 | 49 | 52 | 54 | 56 | 56 | 56 | 54 | 52 | 46 | 35 | 33 | 30 | 28 | 28 | 28 | 27 |
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 | 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 | PM2.5 | PM2.5 | O3 | O3 | O3 | O3 | PM2.5 | O3 | PM2.5 | O3 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | O3 | 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 | 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 | 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 |
SSE | SSE | S | SSW | SSE | SE | SE | SE | ESE | ESE | ESE | ESE | SE | SE | E | ENE | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | WSW | WSW | WSW | SW | SW | SW | SW | SW | SW | SSW | SSW | SSW | SSW | SSW | SSW | S | S | S | S | S | S | S | S | S | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | WSW | WSW | WSW | WSW | WSW | WSW | W | W | W | W | W | W | W | W | W | W | W | W | WSW |
2 4 | 3 4 | 2 4 | 2 4 | 2 4 | 2 4 | 2 4 | 2 4 | 2 4 | 2 4 | 2 4 | 2 4 | 2 4 | 2 4 | 2 4 | 2 4 | 2 4 | 2 4 | 3 5 | 4 6 | 5 7 | 6 9 | 8 13 | 10 15 | 11 17 | 12 19 | 12 20 | 12 20 | 12 20 | 11 18 | 10 16 | 10 16 | 9 14 | 8 13 | 8 13 | 7 11 | 7 11 | 6 10 | 6 9 | 6 9 | 6 9 | 6 9 | 5 9 | 5 9 | 5 8 | 5 9 | 5 9 | 6 9 | 6 10 | 6 10 | 7 11 | 6 10 | 6 10 | 6 9 | 5 8 | 5 8 | 4 7 | 5 8 | 5 8 | 6 9 | 6 10 | 6 10 | 7 11 | 7 12 | 8 13 | 8 14 | 9 14 | 10 15 | 10 16 | 11 17 | 11 18 | 12 19 | 12 20 | 13 21 | 13 22 | 13 21 | 13 21 | 13 21 | 13 21 | 13 21 | 13 21 | 13 20 | 13 20 | 13 20 | 12 20 | 12 20 | 12 20 | 12 20 | 13 20 | 13 21 | 13 21 | 13 21 | 13 22 |
17 -8.6 | 19 -7.3 | 21 -6.2 | 22 -5.3 | 23 -5 | 24 -4.4 | 23 -5 | 22 -5.3 | 22 -5.5 | 22 -5.5 | 22 -5.5 | 22 -5.5 | 21 -5.9 | 21 -6.2 | 21 -6.2 | 21 -6.2 | 21 -6.2 | 21 -6.2 | 21 -6.2 | 21 -6.2 | 21 -5.9 | 21 -6.2 | 22 -5.3 | 24 -4.4 | 25 -3.8 | 26 -3.1 | 27 -2.6 | 28 -2.3 | 28 -2.3 | 28 -2 | 27 -2.6 | 27 -2.8 | 26 -3.3 | 25 -3.8 | 24 -4.4 | 23 -4.7 | 23 -5 | 23 -5.3 | 22 -5.5 | 21 -5.9 | 21 -6.2 | 20 -6.6 | 20 -6.8 | 19 -7.1 | 19 -7.3 | 20 -6.7 | 21 -6.1 | 22 -5.5 | 24 -4.5 | 26 -3.6 | 27 -2.6 | 28 -2.3 | 28 -2 | 29 -1.6 | 27 -2.6 | 26 -3.5 | 24 -4.4 | 23 -4.8 | 23 -5.1 | 22 -5.5 | 21 -5.9 | 21 -6.2 | 20 -6.6 | 21 -6.2 | 21 -5.9 | 22 -5.5 | 23 -5.1 | 23 -4.8 | 24 -4.4 | 25 -3.7 | 27 -3 | 28 -2.4 | 29 -1.7 | 30 -1 | 31 -0.3 | 31 -0.7 | 30 -1.1 | 29 -1.6 | 28 -2 | 28 -2.4 | 27 -2.8 | 25 -3.6 | 24 -4.5 | 22 -5.3 | 21 -6.1 | 19 -7 | 18 -7.8 | 17 -8.4 | 16 -8.9 | 15 -9.5 | 14 -10 | 13 -10.6 | 12 -11.1 |
Source: CAMS, Vaisala Xweather
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