Good
Primary Pollutant: PM2.5
O3 | 29 µg/m3 (13) |
PM2.5 | 10 µg/m3 (41) |
PM10 | 17 µg/m3 (15) |
CO | 377 µg/m3 (4) |
NO2 | 7 µg/m3 (3) |
SO2 | 4 µg/m3 (2) |
Source: CAMS, Vaisala Xweather
Station | AQI | Primary Pollutant | PM2.5 (AQI) | PM10 (AQI) | NO2 (AQI) | OZONE (AQI) | CO (AQI) | SO2 (AQI) |
---|---|---|---|---|---|---|---|---|
Lansing | 34 |
PM2.5 | 8.3 (34) | n/a | n/a | n/a | n/a | n/a |
East Chicago | 45 |
PM2.5 | 11 (45) | n/a | n/a | n/a | n/a | 2.096 (1) |
Schiller Park | 34 |
PM2.5 | 8.3 (34) | n/a | n/a | n/a | n/a | n/a |
Des Plaines | 33 |
PM2.5 | 7.9 (33) | n/a | n/a | n/a | n/a | n/a |
Northbrook | 31 |
PM2.5 | 7.5 (31) | n/a | n/a | 37 (17) | n/a | n/a |
Hometown | 36 |
PM2.5 | 8.6 (36) | n/a | n/a | n/a | n/a | n/a |
Cicero | 38 |
PM2.5 | 9.2 (38) | n/a | n/a | n/a | n/a | n/a |
Naperville | 38 |
PM2.5 | 9.2 (38) | n/a | n/a | n/a | n/a | n/a |
Cary | 38 |
PM2.5 | 9.2 (38) | n/a | n/a | n/a | n/a | n/a |
Michigan City | 12 |
O3 | n/a | n/a | n/a | 27 (12) | n/a | n/a |
Source: Illinois EPA, Indiana Dept. of Environmental Management
Hour |
AQI |
Primary |
Wind Dir |
Wind Speed ( mph kmh) |
Temp (°F°C) |
Monday, Dec 16 | Tuesday, Dec 17 | Wednesday, Dec 18 | Thursday, Dec 19 | Friday, Dec 20 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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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 | 6pm | 7pm | 8pm | 9pm | 10pm | 11pm | 12am | 1am |
55 | 54 | 54 | 55 | 21 | 19 | 20 | 24 | 26 | 24 | 26 | 29 | 30 | 30 | 29 | 32 | 32 | 28 | 25 | 27 | 29 | 32 | 33 | 33 | 33 | 32 | 31 | 30 | 29 | 26 | 26 | 30 | 28 | 27 | 28 | 28 | 27 | 27 | 25 | 36 | 56 | 67 | 69 | 72 | 74 | 73 | 72 | 72 | 69 | 66 | 59 | 55 | 53 | 52 | 52 | 52 | 53 | 54 | 54 | 54 | 55 | 55 | 55 | 55 | 54 | 54 | 53 | 52 | 51 | 22 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 22 | 21 | 23 | 23 | 23 | 25 | 25 | 25 | 25 | 27 | 29 | 31 | 31 | 31 | 35 | 33 | 25 | 25 | 25 |
PM2.5 | PM2.5 | PM2.5 | PM2.5 | O3 | O3 | PM2.5 | PM2.5 | PM2.5 | O3 | O3 | O3 | O3 | O3 | O3 | PM2.5 | PM2.5 | PM2.5 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | PM2.5 | PM2.5 | PM2.5 | 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 | 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 | 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 | PM2.5 | PM2.5 | PM2.5 |
S | S | S | S | S | S | SSW | SSW | SW | SW | SW | SW | WSW | WSW | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | WSW | WSW | WSW | WSW | WSW | WSW | SW | SW | SW | SSW | SSW | SSW | N | N | N | NNE | NNE | NNE | W | W | W | NNW | NNW | NNW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | SW | SW | SW | SW | SW | SW | S | S | S | S | S | S | SSW | SSW | SSW | SSW | SSW | SSW | W | W |
9 14 | 9 14 | 9 14 | 8 13 | 8 13 | 8 13 | 8 13 | 8 13 | 8 13 | 9 14 | 10 16 | 11 18 | 12 20 | 13 22 | 15 23 | 16 25 | 16 25 | 16 25 | 16 25 | 15 23 | 13 22 | 13 22 | 12 20 | 12 20 | 12 20 | 11 18 | 11 18 | 11 18 | 10 16 | 10 16 | 10 16 | 10 16 | 10 16 | 10 16 | 10 16 | 10 16 | 9 14 | 8 13 | 7 11 | 6 9 | 4 7 | 3 5 | 3 5 | 3 4 | 2 4 | 2 4 | 2 4 | 2 4 | 2 4 | 2 4 | 2 4 | 3 5 | 4 7 | 6 9 | 7 11 | 9 14 | 10 16 | 11 18 | 12 20 | 13 22 | 13 21 | 13 21 | 13 20 | 12 19 | 11 18 | 10 17 | 9 15 | 8 13 | 7 12 | 6 10 | 5 9 | 4 7 | 4 7 | 4 7 | 4 7 | 4 7 | 4 7 | 4 7 | 6 9 | 7 11 | 8 13 | 9 14 | 10 16 | 11 18 | 11 18 | 11 17 | 11 17 | 10 17 | 10 16 | 10 16 | 10 16 | 10 16 | 10 16 | 10 16 | 10 16 | 10 16 | 10 17 |
42 5.6 | 43 6.2 | 43 6.3 | 43 6.3 | 44 6.7 | 46 7.7 | 46 7.8 | 46 7.9 | 48 8.8 | 49 9.5 | 50 10 | 51 10.6 | 51 10.6 | 51 10.6 | 49 9.5 | 46 7.9 | 43 6.3 | 42 5.6 | 40 4.5 | 39 3.8 | 38 3.5 | 38 3.3 | 37 2.6 | 37 2.6 | 36 2.1 | 35 1.6 | 34 1.2 | 34 1.1 | 33 0.6 | 33 0.5 | 32 0 | 33 0.6 | 34 1.2 | 35 1.6 | 36 2.1 | 37 2.7 | 38 3.4 | 38 3.6 | 39 3.8 | 38 3.4 | 38 3.1 | 37 2.7 | 37 2.5 | 36 2.4 | 36 2.2 | 36 2 | 35 1.9 | 35 1.7 | 35 1.7 | 35 1.7 | 35 1.7 | 35 1.5 | 34 1.4 | 34 1.2 | 34 1.2 | 34 1.2 | 34 1.2 | 35 1.7 | 36 2.2 | 37 2.7 | 37 2.5 | 36 2.4 | 36 2.2 | 34 1.3 | 33 0.4 | 31 -0.5 | 30 -1 | 29 -1.6 | 28 -2.1 | 27 -2.6 | 26 -3.2 | 25 -3.7 | 25 -4 | 24 -4.3 | 24 -4.5 | 23 -4.8 | 23 -5.1 | 22 -5.4 | 24 -4.6 | 25 -3.8 | 27 -3 | 28 -2.1 | 30 -1.3 | 31 -0.5 | 32 -0.2 | 32 0.1 | 33 0.4 | 33 0.6 | 34 0.9 | 34 1.2 | 34 1 | 33 0.8 | 33 0.6 | 33 0.3 | 32 0.1 | 32 -0.1 | 31 -0.6 |
Source: CAMS, Vaisala Xweather
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