Good
Primary Pollutant: PM2.5
O3 | 45 µg/m3 (20) |
PM2.5 | 6 µg/m3 (24) |
PM10 | 13 µg/m3 (12) |
CO | 290 µg/m3 (3) |
NO2 | 19 µg/m3 (9) |
SO2 | 3 µg/m3 (1) |
Source: CAMS, Vaisala Xweather
Station | AQI | Primary Pollutant | PM2.5 (AQI) | PM10 (AQI) | NO2 (AQI) | OZONE (AQI) | CO (AQI) | SO2 (AQI) |
---|---|---|---|---|---|---|---|---|
Lansing | 28 |
PM2.5 | 6.8 (28) | n/a | n/a | n/a | n/a | n/a |
East Chicago | 18 |
PM2.5 | 4.3 (18) | n/a | n/a | n/a | n/a | 1.834 (1) |
Schiller Park | 20 |
PM2.5 | 4.8 (20) | n/a | n/a | n/a | n/a | n/a |
Des Plaines | 15 |
PM2.5 | 3.7 (15) | n/a | n/a | n/a | n/a | n/a |
Northbrook | 18 |
O3 | 3.4 (14) | n/a | n/a | 39 (18) | n/a | n/a |
Cicero | 21 |
PM2.5 | 5.1 (21) | n/a | n/a | n/a | n/a | n/a |
Naperville | 15 |
PM2.5 | 3.6 (15) | n/a | n/a | n/a | n/a | n/a |
Cary | 18 |
PM2.5 | 4.4 (18) | n/a | n/a | n/a | n/a | n/a |
Rockdale | 14 |
PM2.5 | 3.3 (14) | n/a | n/a | n/a | n/a | n/a |
East Chicago | 14 |
O3 | n/a | n/a | n/a | 31 (14) | n/a | 0.524 (0) |
Source: Illinois EPA, Indiana Dept. of Environmental Management
Hour |
AQI |
Primary |
Wind Dir |
Wind Speed ( mph kmh) |
Temp (°F°C) |
Thursday, Dec 12 | Friday, Dec 13 | Saturday, Dec 14 | Sunday, Dec 15 | Monday, Dec 16 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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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 | 2pm | 3pm | 4pm | 5pm |
25 | 25 | 24 | 24 | 25 | 29 | 38 | 42 | 45 | 38 | 37 | 41 | 42 | 46 | 46 | 50 | 49 | 38 | 38 | 33 | 33 | 33 | 29 | 28 | 32 | 33 | 29 | 29 | 29 | 37 | 41 | 41 | 41 | 41 | 41 | 45 | 46 | 50 | 50 | 50 | 50 | 52 | 50 | 49 | 45 | 42 | 38 | 41 | 38 | 42 | 42 | 42 | 38 | 33 | 25 | 25 | 25 | 25 | 29 | 29 | 29 | 29 | 40 | 39 | 37 | 36 | 36 | 35 | 25 | 29 | 29 | 42 | 54 | 61 | 64 | 64 | 61 | 59 | 59 | 56 | 56 | 56 | 56 | 59 | 61 | 63 | 66 | 67 | 67 | 63 | 54 | 42 | 33 | 33 | 33 | 33 | 33 |
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 | 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 | 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 | PM2.5 | PM2.5 | PM2.5 | PM2.5 |
W | WNW | WNW | NW | NW | NNW | N | N | N | NNE | NNE | NNE | NNE | NNE | NE | ENE | ENE | ENE | E | E | E | E | E | E | E | E | E | E | E | E | E | E | E | ESE | ESE | ESE | ESE | ESE | ESE | ESE | ESE | ESE | ESE | SE | SE | SE | SE | SE | SE | SE | SE | SE | SE | SE | SE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | S | S | S | SW | SW | SW | SW | SW | SW | SSW | SSW | SSW | SSW | SSW | SSW | S | S | S | S | S | S | SSE | SSE | SSE | SSE | SSE | SSE | S | S | S | S | S | S |
7 11 | 6 9 | 4 7 | 4 7 | 4 7 | 4 7 | 4 7 | 4 7 | 4 7 | 6 9 | 6 9 | 6 9 | 4 7 | 4 7 | 4 7 | 6 9 | 6 9 | 7 11 | 8 13 | 8 13 | 9 14 | 9 14 | 10 16 | 10 16 | 9 14 | 9 14 | 9 14 | 10 16 | 10 16 | 10 16 | 10 16 | 10 16 | 10 16 | 10 16 | 11 18 | 11 18 | 11 18 | 12 20 | 12 20 | 12 20 | 12 20 | 12 20 | 12 20 | 12 20 | 13 20 | 13 21 | 13 22 | 13 22 | 13 22 | 13 22 | 13 20 | 12 19 | 11 18 | 10 17 | 10 16 | 9 15 | 9 14 | 8 13 | 8 13 | 7 11 | 6 10 | 6 9 | 6 9 | 6 9 | 6 9 | 6 10 | 6 10 | 7 11 | 6 10 | 6 10 | 6 9 | 5 8 | 4 7 | 3 5 | 4 6 | 4 6 | 4 6 | 4 7 | 4 7 | 4 7 | 5 8 | 6 9 | 6 10 | 7 11 | 7 12 | 8 13 | 8 14 | 9 14 | 10 15 | 10 16 | 11 17 | 11 18 | 11 18 | 12 19 | 12 19 | 12 19 | 12 20 |
15 -9.4 | 15 -9.5 | 14 -9.8 | 14 -10 | 13 -10.5 | 12 -11.1 | 11 -11.6 | 10 -12.3 | 9 -12.8 | 8 -13.3 | 8 -13.3 | 7 -13.8 | 7 -13.8 | 7 -13.6 | 8 -13.3 | 10 -12.3 | 13 -10.5 | 16 -8.8 | 20 -6.6 | 24 -4.5 | 26 -3.3 | 27 -2.8 | 27 -2.8 | 26 -3.3 | 25 -3.8 | 24 -4.4 | 24 -4.5 | 23 -5 | 23 -5 | 23 -5 | 23 -5 | 23 -5 | 23 -4.9 | 24 -4.4 | 25 -3.8 | 25 -3.8 | 26 -3.3 | 26 -3.2 | 28 -2.1 | 30 -1.1 | 32 0 | 34 1.2 | 36 2.4 | 38 3.6 | 39 4.1 | 40 4.5 | 41 5 | 41 4.8 | 40 4.7 | 40 4.5 | 40 4.3 | 39 4 | 39 3.8 | 39 3.8 | 39 3.8 | 39 3.8 | 39 4 | 40 4.3 | 40 4.5 | 40 4.7 | 41 4.8 | 41 5 | 41 5.2 | 42 5.4 | 42 5.6 | 43 6 | 44 6.5 | 44 6.9 | 45 7.2 | 45 7.4 | 46 7.7 | 45 7 | 43 6.3 | 42 5.6 | 41 5.2 | 41 4.9 | 40 4.5 | 39 4.1 | 39 3.8 | 38 3.4 | 39 3.7 | 39 3.9 | 39 4.2 | 40 4.4 | 40 4.7 | 41 4.9 | 42 5.7 | 44 6.5 | 45 7.2 | 46 8 | 48 8.7 | 49 9.5 | 49 9.3 | 48 9.1 | 48 9 | 48 8.8 | 47 8.6 |
Source: CAMS, Vaisala Xweather
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