Good
Primary Pollutant: O3
O3 | 76 µg/m3 (34) |
PM2.5 | 8 µg/m3 (33) |
PM10 | 21 µg/m3 (19) |
CO | 200 µg/m3 (2) |
NO2 | 2 µg/m3 (1) |
SO2 | 1 µg/m3 (1) |
Source: CAMS, Vaisala Xweather
Station | AQI | Primary Pollutant | PM2.5 (AQI) | PM10 (AQI) | NO2 (AQI) | OZONE (AQI) | CO (AQI) | SO2 (AQI) |
---|---|---|---|---|---|---|---|---|
Bondville | 34 |
O3 | n/a | n/a | 0.376 (0) | 74 (34) | 115 (1) | 2.882 (2) |
Bondville | 22 |
PM2.5 | 5.3 (22) | n/a | n/a | n/a | n/a | n/a |
Grandview | 22 |
PM2.5 | 5.4 (22) | n/a | n/a | n/a | n/a | n/a |
Normal | 33 |
O3 | 6 (25) | n/a | n/a | 72 (33) | n/a | n/a |
Decatur | 27 |
O3 | n/a | n/a | n/a | 60 (27) | n/a | n/a |
Grandview | 26 |
O3 | n/a | n/a | n/a | 58 (26) | n/a | n/a |
Thomasboro | 32 |
O3 | n/a | n/a | n/a | 70 (32) | n/a | n/a |
Champaign | 27 |
PM2.5 | 6.6 (27) | n/a | n/a | n/a | n/a | n/a |
Source: AirNow (EPA), EPA Office of Atmospheric Protection, Illinois EPA
Hour |
AQI |
Primary |
Wind Dir |
Wind Speed ( mph kmh) |
Temp (°F°C) |
Tuesday, Apr 23 | Wednesday, Apr 24 | Thursday, Apr 25 | Friday, Apr 26 | Saturday, Apr 27 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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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 | 12pm | 1pm |
35 | 35 | 36 | 35 | 31 | 31 | 28 | 26 | 25 | 24 | 24 | 25 | 25 | 24 | 21 | 19 | 17 | 16 | 17 | 17 | 22 | 26 | 29 | 32 | 33 | 34 | 36 | 37 | 38 | 39 | 36 | 28 | 25 | 23 | 21 | 19 | 17 | 16 | 17 | 21 | 21 | 23 | 21 | 17 | 18 | 21 | 28 | 34 | 40 | 42 | 45 | 48 | 49 | 48 | 44 | 45 | 44 | 36 | 35 | 35 | 37 | 36 | 36 | 33 | 33 | 32 | 31 | 36 | 38 | 38 | 41 | 42 | 46 | 46 | 49 | 50 | 50 | 46 | 45 | 44 | 44 | 44 | 43 | 43 | 43 | 43 | 42 | 42 | 41 | 40 | 39 | 38 | 37 | 36 | 37 | 38 | 39 |
O3 | PM2.5 | 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 | O3 | O3 | O3 | O3 | 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 | PM10 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | O3 | 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 |
WSW | W | WSW | WSW | SW | WSW | WSW | WSW | W | W | WNW | WNW | NW | NW | NW | NNW | NNW | N | NNE | NNE | NNE | NNE | NNE | NNE | NNE | N | NNE | NNE | NNE | NE | NE | ENE | ENE | ENE | ENE | ENE | ENE | ENE | ENE | ENE | E | E | E | E | ESE | ESE | ESE | ESE | ESE | ESE | ESE | ESE | ESE | ESE | ESE | ESE | ESE | ESE | ESE | ESE | ESE | ESE | ESE | ESE | ESE | SE | SE | SE | SE | SE | SE | SE | SE | SE | SSE | SSE | SSE | SSE | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | SSW | SSW | SSW |
17 27 | 16 26 | 15 23 | 13 21 | 14 22 | 13 20 | 12 19 | 11 17 | 11 17 | 11 17 | 11 18 | 12 19 | 10 17 | 11 17 | 11 17 | 10 16 | 10 16 | 11 17 | 11 18 | 12 19 | 12 19 | 12 20 | 12 20 | 12 20 | 12 20 | 12 19 | 11 18 | 12 19 | 11 18 | 11 18 | 10 16 | 9 15 | 10 16 | 10 17 | 10 16 | 10 16 | 10 16 | 9 15 | 9 15 | 9 14 | 9 14 | 9 14 | 9 14 | 9 15 | 10 17 | 11 18 | 12 19 | 12 19 | 12 20 | 12 20 | 13 20 | 13 21 | 13 20 | 12 20 | 12 20 | 12 20 | 12 20 | 13 20 | 14 22 | 15 24 | 16 26 | 16 26 | 16 26 | 16 26 | 17 27 | 18 29 | 19 30 | 20 32 | 21 33 | 22 35 | 23 37 | 24 39 | 25 41 | 25 40 | 24 39 | 24 39 | 26 42 | 28 46 | 31 50 | 29 47 | 28 44 | 26 42 | 26 42 | 26 43 | 27 44 | 26 43 | 26 41 | 25 40 | 25 40 | 25 40 | 24 39 | 25 40 | 25 40 | 25 41 | 25 41 | 25 41 | 26 41 |
55 12.6 | 54 12.4 | 55 12.5 | 55 13 | 56 13.6 | 57 14.1 | 57 13.7 | 54 12 | 52 11.1 | 51 10.8 | 50 10.2 | 49 9.6 | 48 9 | 47 8.2 | 46 7.6 | 45 7.1 | 44 6.7 | 43 6.1 | 43 6.2 | 44 6.9 | 46 7.9 | 48 9.1 | 51 10.5 | 53 11.9 | 55 13 | 57 13.7 | 58 14.3 | 59 14.8 | 59 14.8 | 57 14.1 | 55 13 | 51 10.5 | 48 8.8 | 46 7.7 | 44 6.7 | 42 5.7 | 41 4.8 | 40 4.2 | 39 3.7 | 38 3.2 | 38 3.2 | 38 3.3 | 38 3.3 | 42 5.6 | 46 7.9 | 50 10.2 | 54 12 | 56 13.6 | 60 15.3 | 61 16.1 | 62 16.8 | 63 17.5 | 62 16.9 | 61 16.2 | 60 15.6 | 57 14.2 | 55 12.8 | 53 11.4 | 52 11 | 51 10.6 | 50 10.2 | 50 10 | 50 9.9 | 50 9.8 | 50 10 | 50 10.1 | 50 10.3 | 52 11.2 | 54 12.1 | 55 13 | 57 13.7 | 58 14.3 | 59 15 | 61 16.3 | 63 17.5 | 66 18.7 | 66 19.1 | 67 19.4 | 68 19.7 | 66 19.2 | 66 18.7 | 65 18.2 | 64 18 | 64 17.8 | 64 17.6 | 63 17.5 | 63 17.5 | 63 17.4 | 63 17.5 | 64 17.6 | 64 17.7 | 65 18.5 | 67 19.3 | 68 20.1 | 70 21 | 72 22 | 73 22.9 |
Source: CAMS, Vaisala Xweather
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