Good
Primary Pollutant: O3
O3 | 54 µg/m3 (25) |
PM2.5 | 4 µg/m3 (17) |
PM10 | 7 µg/m3 (6) |
CO | 142 µg/m3 (1) |
NO2 | 7 µg/m3 (3) |
SO2 | 2 µg/m3 (1) |
Source: CAMS, Vaisala Xweather
Station | AQI | Primary Pollutant | PM2.5 (AQI) | PM10 (AQI) | NO2 (AQI) | OZONE (AQI) | CO (AQI) | SO2 (AQI) |
---|---|---|---|---|---|---|---|---|
Rural Retreat | 18 |
O3 | n/a | n/a | n/a | 39 (18) | n/a | n/a |
Vinton | 20 |
O3 | 2.1 (9) | n/a | 1.504 (1) | 45 (20) | 0 (0) | 3.406 (2) |
Newport | 19 |
O3 | n/a | n/a | n/a | 41 (19) | n/a | n/a |
Vinton | 20 |
O3 | 2.1 (9) | n/a | 1.504 (1) | 45 (20) | 0 (0) | 3.406 (2) |
Rural Retreat | 18 |
O3 | n/a | n/a | n/a | 39 (18) | n/a | n/a |
Blacksburg | 19 |
O3 | n/a | n/a | n/a | 41 (19) | n/a | n/a |
Source: Virginia Dept. of Environmental Quality, EPA Office of Atmospheric Protection, Unknown Governmental Organization
Hour |
AQI |
Primary |
Wind Dir |
Wind Speed ( mph kmh) |
Temp (°F°C) |
Sunday, May 19 | Monday, May 20 | Tuesday, May 21 | Wednesday, May 22 | Thursday, May 23 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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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 | 4am | 5am | 6am |
25 | 24 | 26 | 27 | 24 | 27 | 29 | 32 | 33 | 33 | 34 | 34 | 34 | 30 | 27 | 23 | 18 | 14 | 12 | 14 | 14 | 17 | 19 | 21 | 19 | 19 | 19 | 20 | 31 | 36 | 39 | 39 | 39 | 39 | 39 | 38 | 36 | 30 | 25 | 20 | 15 | 12 | 15 | 17 | 20 | 21 | 24 | 25 | 27 | 28 | 27 | 25 | 34 | 39 | 41 | 43 | 42 | 41 | 42 | 42 | 42 | 40 | 33 | 35 | 34 | 36 | 39 | 38 | 30 | 38 | 38 | 38 | 33 | 33 | 38 | 42 | 44 | 56 | 58 | 60 | 62 | 58 | 54 | 50 | 45 | 42 | 46 | 46 | 42 | 42 | 38 | 38 | 33 | 33 | 29 | 29 | 29 |
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 | 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 | 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 | 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 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 |
ENE | ENE | ENE | ENE | NE | NE | NE | ENE | ENE | ENE | ENE | E | ESE | ESE | ESE | SE | SE | SSE | SSE | S | S | SSW | SW | WSW | WSW | WSW | SSW | S | SE | ESE | E | E | ESE | ESE | ESE | ESE | SE | SE | SE | SE | SE | SSE | SSE | SSE | SSE | SSE | S | S | SW | SW | SW | SW | SW | SSW | S | SSE | SSE | S | S | S | S | SSE | SSE | SSE | S | S | SSW | SSW | SSW | SSW | SW | SW | SW | SW | SW | WSW | WSW | WSW | SW | SW | SW | SW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SW | SW | WSW | WSW | WSW | W | WSW |
2 3 | 2 3 | 2 4 | 3 4 | 3 5 | 3 5 | 3 5 | 3 5 | 3 5 | 3 5 | 4 6 | 4 7 | 4 7 | 4 6 | 3 6 | 3 6 | 2 4 | 2 3 | 1 2 | 1 1 | 1 2 | 1 2 | 1 1 | 1 2 | 1 2 | 1 2 | 1 1 | 1 1 | 1 1 | 2 3 | 3 5 | 3 5 | 3 5 | 3 5 | 4 6 | 4 6 | 4 7 | 4 6 | 3 5 | 3 5 | 3 5 | 2 4 | 2 3 | 2 3 | 1 2 | 1 2 | 1 2 | 1 2 | 1 2 | 1 2 | 1 2 | 1 2 | 1 2 | 1 2 | 1 1 | 1 1 | 1 2 | 2 3 | 3 6 | 4 7 | 4 7 | 4 6 | 4 7 | 4 6 | 4 6 | 4 6 | 3 5 | 3 5 | 3 5 | 3 4 | 2 4 | 3 4 | 2 3 | 2 3 | 1 2 | 2 4 | 3 4 | 3 5 | 3 5 | 4 7 | 5 8 | 5 8 | 6 9 | 7 11 | 7 11 | 6 10 | 5 9 | 5 8 | 5 8 | 4 7 | 4 6 | 4 6 | 4 7 | 3 6 | 3 5 | 3 5 | 1 2 |
58 14.5 | 58 14.6 | 59 14.8 | 60 15.7 | 62 16.6 | 64 17.6 | 66 19.1 | 69 20.5 | 72 22 | 72 22.5 | 73 22.9 | 74 23.2 | 73 22.6 | 71 21.8 | 70 20.8 | 67 19.3 | 64 17.8 | 62 16.4 | 61 15.9 | 60 15.4 | 59 14.9 | 58 14.4 | 57 13.9 | 56 13.4 | 57 13.7 | 57 14.1 | 59 14.8 | 62 16.7 | 66 18.6 | 69 20.6 | 71 21.9 | 73 23 | 75 24.1 | 76 24.3 | 76 24.4 | 76 24.5 | 74 23.5 | 73 22.5 | 71 21.5 | 68 19.9 | 65 18.3 | 62 16.7 | 61 16.1 | 60 15.4 | 59 14.8 | 58 14.2 | 57 13.7 | 56 13.1 | 57 13.8 | 58 14.5 | 59 15.1 | 63 17.3 | 67 19.5 | 71 21.8 | 73 23 | 76 24.2 | 78 25.4 | 78 25.4 | 78 25.5 | 78 25.6 | 76 24.6 | 75 23.7 | 73 22.7 | 70 21.3 | 68 19.9 | 65 18.4 | 64 17.7 | 63 17 | 61 16.3 | 60 15.7 | 59 15.1 | 58 14.5 | 59 15.2 | 61 15.9 | 62 16.6 | 66 18.9 | 70 21.1 | 74 23.3 | 76 24.4 | 78 25.6 | 80 26.7 | 80 26.8 | 80 26.9 | 80 26.9 | 78 25.8 | 77 24.8 | 75 23.7 | 72 22.4 | 70 21.3 | 68 20 | 67 19.3 | 65 18.5 | 64 17.8 | 63 17.3 | 62 16.8 | 61 16.2 | 63 17 |
Source: CAMS, Vaisala Xweather
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