Good
Primary Pollutant: PM2.5
O3 | 57 µg/m3 (26) |
PM2.5 | 10 µg/m3 (39) |
PM10 | 10 µg/m3 (9) |
CO | 388 µg/m3 (4) |
NO2 | 11 µg/m3 (5) |
SO2 | 109 µg/m3 (58) |
Source: CAMS, Vaisala Xweather
Station | AQI | Primary Pollutant | PM2.5 (AQI) | PM10 (AQI) | NO2 (AQI) | OZONE (AQI) | CO (AQI) | SO2 (AQI) |
---|---|---|---|---|---|---|---|---|
Bondville | 32 |
O3 | n/a | n/a | n/a | 71 (32) | n/a | n/a |
Bondville | 14 |
PM2.5 | 3.5 (14) | n/a | n/a | n/a | n/a | n/a |
Decatur | 29 |
O3 | 3.6 (15) | n/a | n/a | 63 (29) | n/a | n/a |
Thomasboro | 25 |
O3 | n/a | n/a | n/a | 55 (25) | n/a | n/a |
Champaign | 17 |
PM2.5 | 4.1 (17) | n/a | n/a | n/a | n/a | n/a |
Decatur | 29 |
O3 | 3.6 (15) | n/a | n/a | 63 (29) | n/a | n/a |
Thomasboro | 25 |
O3 | n/a | n/a | n/a | 55 (25) | n/a | n/a |
Bondville | 14 |
PM2.5 | 3.5 (14) | n/a | n/a | n/a | n/a | n/a |
Bondville | 31 |
O3 | n/a | n/a | n/a | 69 (31) | 115 (1) | 2.62 (1) |
Champaign | 15 |
PM2.5 | 3.6 (15) | n/a | n/a | n/a | n/a | n/a |
Source: EPA Office of Atmospheric Protection, Illinois EPA, Unknown Governmental Organization
Hour |
AQI |
Primary |
Wind Dir |
Wind Speed ( mph kmh) |
Temp (°F°C) |
Thursday, May 2 | Friday, May 3 | Saturday, May 4 | Sunday, May 5 | Monday, May 6 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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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 | 7am |
58 | 45 | 41 | 38 | 45 | 47 | 46 | 41 | 42 | 41 | 40 | 41 | 40 | 37 | 32 | 29 | 25 | 18 | 13 | 12 | 16 | 17 | 17 | 21 | 16 | 11 | 17 | 21 | 24 | 28 | 32 | 32 | 39 | 40 | 36 | 33 | 30 | 29 | 26 | 23 | 20 | 18 | 16 | 17 | 24 | 28 | 29 | 29 | 29 | 29 | 29 | 33 | 37 | 40 | 45 | 45 | 45 | 45 | 47 | 46 | 40 | 35 | 33 | 29 | 38 | 35 | 30 | 29 | 33 | 33 | 33 | 33 | 33 | 38 | 38 | 44 | 46 | 48 | 50 | 49 | 49 | 48 | 45 | 43 | 40 | 38 | 38 | 38 | 41 | 38 | 33 | 33 | 32 | 29 | 29 | 28 | 25 |
SO2 | SO2 | PM2.5 | 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 | 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 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | PM2.5 | SO2 | SO2 | SO2 | 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 |
ESE | ESE | SE | SSE | SSE | S | S | S | S | S | S | S | S | S | S | S | SSW | W | W | W | WNW | WNW | SW | NW | NE | NE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NE | NE | NE | NE | NE | NE | NE | NE | ENE | E | ESE | SSE | S | SSW | SSW | SW | SW | SW | SW | WSW | WSW | WSW | W | W | WNW | NW | NW | NW | NW | NW | NW | NNW | NNW | N | N | N | N | NNE | NNE | NE | NE | NE | NE | NE | NE | ENE | ENE | ENE | E | E | E | E | E | E | ESE | ESE |
9 15 | 10 16 | 11 18 | 13 20 | 15 24 | 16 26 | 18 29 | 18 29 | 18 29 | 17 28 | 17 27 | 14 22 | 12 19 | 11 17 | 10 16 | 10 16 | 10 17 | 11 17 | 9 15 | 9 14 | 8 12 | 6 10 | 6 9 | 6 9 | 6 9 | 6 10 | 6 10 | 8 12 | 8 13 | 9 14 | 9 15 | 10 16 | 11 17 | 11 18 | 11 18 | 11 18 | 11 18 | 11 18 | 11 17 | 10 17 | 10 15 | 9 14 | 8 13 | 7 12 | 7 11 | 6 10 | 6 9 | 5 9 | 5 8 | 4 7 | 5 7 | 5 9 | 4 7 | 5 8 | 6 10 | 7 11 | 7 11 | 7 11 | 7 11 | 6 10 | 6 10 | 6 9 | 6 9 | 5 9 | 5 8 | 5 8 | 5 9 | 6 9 | 6 10 | 7 11 | 7 12 | 7 12 | 8 12 | 8 13 | 8 13 | 8 13 | 9 14 | 9 14 | 9 14 | 8 14 | 8 13 | 9 14 | 9 14 | 9 14 | 8 13 | 9 15 | 10 17 | 11 18 | 11 18 | 11 18 | 11 18 | 11 18 | 11 17 | 10 17 | 10 16 | 10 16 | 10 16 |
59 15 | 63 17 | 68 19.8 | 73 22.5 | 77 24.8 | 80 26.7 | 82 28 | 84 28.7 | 84 29 | 84 28.9 | 83 28.5 | 82 27.8 | 79 26.1 | 75 24.1 | 73 22.6 | 71 21.6 | 70 20.9 | 68 20 | 66 19.1 | 65 18.5 | 65 18.2 | 64 17.8 | 64 17.5 | 63 17.3 | 63 17.2 | 64 17.9 | 65 18.6 | 67 19.3 | 68 19.8 | 69 20.4 | 70 21 | 71 21.5 | 71 21.5 | 71 21.6 | 70 20.9 | 68 20.2 | 67 19.5 | 65 18.1 | 62 16.7 | 60 15.4 | 58 14.7 | 57 13.9 | 56 13.2 | 55 12.9 | 55 12.5 | 54 12.1 | 54 12.4 | 55 12.7 | 55 13 | 59 15.1 | 63 17.2 | 67 19.2 | 69 20.6 | 71 21.9 | 74 23.3 | 75 24 | 76 24.6 | 78 25.3 | 76 24.7 | 75 24.1 | 74 23.5 | 71 21.8 | 68 20.2 | 65 18.6 | 64 17.9 | 63 17.2 | 62 16.5 | 61 16.1 | 60 15.6 | 59 15.2 | 59 15.1 | 59 15 | 59 14.9 | 62 16.4 | 64 17.9 | 67 19.4 | 69 20.3 | 70 21.3 | 72 22.2 | 73 22.7 | 74 23.2 | 75 23.7 | 73 22.9 | 72 22.2 | 71 21.4 | 68 20 | 65 18.5 | 63 17 | 62 16.4 | 61 15.9 | 60 15.3 | 59 15.1 | 59 15 | 59 14.8 | 59 14.9 | 59 14.9 | 59 15 |
Source: CAMS, Vaisala Xweather
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