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Good
Primary Pollutant: O3
O3 | 60 µg/m3 (27) |
PM2.5 | 6 µg/m3 (26) |
PM10 | 8 µg/m3 (7) |
CO | 137 µg/m3 (1) |
NO2 | 5 µg/m3 (2) |
SO2 | 8 µg/m3 (4) |
Source: CAMS
Station | AQI | Primary Pollutant | PM2.5 (AQI) | PM10 (AQI) | NO2 (AQI) | OZONE (AQI) | CO (AQI) | SO2 (AQI) |
---|---|---|---|---|---|---|---|---|
Williston | 23 |
O3 | n/a | n/a | n/a | 50 (23) | n/a | n/a |
Greenville | 4 |
PM2.5 | 1 (4) | n/a | n/a | n/a | n/a | n/a |
Greenville Industrial Area | 4 |
PM2.5 | 1 (4) | n/a | n/a | n/a | n/a | n/a |
Back Creek | 0 |
O3 | n/a | n/a | n/a | 0.025 (0) | n/a | n/a |
Source: AirNow (EPA), EPA Office of Atmospheric Programs, North Carolina DEQ - Division of Air Quality, US EPA AirNow, OpenAQ
Hour |
AQI |
Primary |
Wind Dir |
Wind Speed ( mph kmh) |
Temp (°F°C) |
Friday, Feb 3 | Saturday, Feb 4 | Sunday, Feb 5 | Monday, Feb 6 | Tuesday, Feb 7 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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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 | 8am | 9am | 10am | 11am |
34 | 35 | 33 | 31 | 30 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 37 | 40 | 41 | 41 | 41 | 41 | 41 | 41 | 39 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 37 | 39 | 41 | 41 | 41 | 41 | 36 | 30 | 30 | 30 | 25 | 27 | 31 | 34 | 36 | 37 | 37 | 36 | 33 | 35 | 35 | 35 | 35 | 36 | 38 | 37 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 38 | 41 | 41 | 37 | 40 |
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 | 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 | O3 | O3 | O3 | O3 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | O3 | O3 | O3 | O3 | PM2.5 | PM2.5 | PM2.5 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | O3 |
NW | NNW | NNW | NNW | NNW | NNW | NNW | N | N | N | N | N | N | N | N | N | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NE | NE | ENE | E | ESE | SE | SE | ESE | ESE | ESE | ESE | E | E | E | ENE | ENE | ENE | NE | NE | NE | NE | NE | NE | ESE | ESE | ESE | S | S | S | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | W | W | W | W | W | W | NW | NW | NW | NW | NW | NW | N | N | N | N | N | N | NNE | NNE | NNE | NNE | NNE | NNE | ENE | ENE | ENE | ENE | ENE | ENE | NE | NE | NE | NE | NE |
12 20 | 12 19 | 12 19 | 12 19 | 12 19 | 11 18 | 11 17 | 10 16 | 9 14 | 9 14 | 9 14 | 9 14 | 9 14 | 9 14 | 9 14 | 9 14 | 9 14 | 9 14 | 8 13 | 8 13 | 8 13 | 8 13 | 8 13 | 8 13 | 7 11 | 6 10 | 6 9 | 6 9 | 5 7 | 4 7 | 4 7 | 4 7 | 3 5 | 3 5 | 3 5 | 3 5 | 3 5 | 3 4 | 2 4 | 2 4 | 2 4 | 2 4 | 2 4 | 2 4 | 2 4 | 3 5 | 4 6 | 4 7 | 6 9 | 7 11 | 8 13 | 7 12 | 7 11 | 7 11 | 6 10 | 6 10 | 6 9 | 5 9 | 5 8 | 5 8 | 5 8 | 5 7 | 4 7 | 5 8 | 5 8 | 5 9 | 6 9 | 6 10 | 6 10 | 7 11 | 7 12 | 8 12 | 8 13 | 9 14 | 9 14 | 8 13 | 8 12 | 7 11 | 6 10 | 6 9 | 5 8 | 5 8 | 5 8 | 5 8 | 5 8 | 5 8 | 5 8 | 5 8 | 4 7 | 4 7 | 4 6 | 3 5 | 3 5 | 4 6 | 4 7 | 5 8 | 6 10 |
45 7 | 46 8 | 46 8 | 47 8 | 47 8 | 46 8 | 43 6 | 40 5 | 37 3 | 35 2 | 34 1 | 33 0 | 32 0 | 31 -1 | 30 -1 | 28 -2 | 27 -3 | 26 -3 | 24 -4 | 24 -4 | 24 -4 | 26 -3 | 29 -2 | 31 -1 | 34 1 | 36 2 | 38 3 | 39 4 | 39 4 | 39 4 | 37 3 | 35 2 | 33 0 | 31 -1 | 30 -1 | 29 -2 | 28 -2 | 28 -2 | 28 -2 | 29 -2 | 29 -2 | 30 -1 | 30 -1 | 31 -1 | 32 0 | 36 2 | 41 5 | 46 8 | 49 9 | 53 11 | 56 13 | 57 14 | 58 14 | 59 15 | 57 14 | 54 12 | 52 11 | 51 11 | 50 10 | 49 9 | 47 9 | 46 8 | 45 7 | 44 7 | 44 7 | 43 6 | 43 6 | 42 6 | 42 5 | 44 7 | 47 8 | 49 10 | 52 11 | 54 12 | 57 14 | 56 13 | 54 12 | 53 12 | 52 11 | 51 10 | 50 10 | 48 9 | 47 8 | 46 8 | 44 7 | 43 6 | 42 5 | 41 5 | 40 5 | 40 4 | 39 4 | 38 4 | 38 3 | 42 5 | 46 8 | 50 10 | 54 12 |
Source: CAMS
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