41.70142, -87.77922

Air Quality

Updated 6 minutes ago

112

Unhealthy for Sensitive Groups

Primary Pollutant: PM2.5

O3 35 µg/m3 (16)
PM2.5 40 µg/m3 (112)
PM10 33 µg/m3 (30)
CO 447 µg/m3 (4)
NO2 39 µg/m3 (19)
SO2 8 µg/m3 (4)

Source: CAMS, Vaisala Xweather

Nearby Stations

Station AQI Primary Pollutant PM2.5 (AQI) PM10 (AQI) NO2 (AQI) OZONE (AQI) CO (AQI) SO2 (AQI)
Lansing

55

PM2.5 14 (55) n/a n/a n/a n/a n/a
East Chicago

58

PM2.5 16 (58) n/a n/a n/a n/a 2.882 (2)
Schiller Park

53

PM2.5 13 (53) n/a n/a n/a n/a n/a
Des Plaines

50

PM2.5 12 (50) n/a n/a n/a n/a n/a
Northbrook

51

PM2.5 12 (51) n/a n/a 45 (20) n/a n/a
Hometown

53

PM2.5 13 (53) n/a n/a n/a n/a n/a
Cicero

74

PM2.5 23 (74) n/a n/a n/a n/a n/a
Naperville

56

PM2.5 14 (56) n/a n/a n/a n/a n/a
Cary

57

PM2.5 15 (57) n/a n/a n/a n/a n/a
Michigan City

19

O3 n/a n/a n/a 41 (19) n/a n/a

Source: Illinois EPA, Indiana Dept. of Environmental Management

Extended Forecast

 
Hour
AQI
Primary
Wind Dir
 
Wind Speed ( mph kmh)
Temp (°F°C)
Saturday, Dec 14Sunday, Dec 15Monday, Dec 16Tuesday, Dec 17Wednesday, Dec 18
9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am
57606263545656565556535151463827242526272624242429282824212627273840312938404239353131312524293333364042464036302929494745434240393837222125293338353331313131405151504540353129272525252929272729
PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5O3O3O3O3O3O3O3O3PM2.5PM2.5PM2.5PM2.5O3PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5O3O3PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5O3PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5
ESEESEESEESEESEESEESEESEESEESEESEESEESEESESESESESESESESSESSESSESSESSESSSSSSSSSSSSSSSSSSSESSESSESSSSSWSSWSSWSWSWSWWWWWWWWWWWWWWWWWWWWWWWWWWWWWSWWSWWSWWSWWSWWSWWNWWNWWNWWNWWNWWNWNNWNNWNNWNNW
12 19 12 19 12 19 12 19 12 19 13 21 13 22 13 22 14 23 14 23 14 23 14 23 14 23 14 23 13 22 13 22 12 20 12 20 11 18 10 16 9 14 8 13 7 11 6 10 6 9 6 9 6 9 6 9 6 9 6 9 6 9 6 9 6 9 6 9 6 9 6 9 6 9 6 9 6 9 6 9 7 11 8 12 9 14 9 14 9 14 9 14 9 15 10 16 10 16 11 17 12 19 12 20 13 20 13 21 13 22 13 22 13 22 13 22 13 21 13 20 12 20 12 19 12 19 11 18 11 18 11 18 11 17 10 17 10 17 10 16 10 16 10 16 10 15 9 15 9 15 9 14 8 13 7 12 7 11 6 10 5 8 4 7 4 7 4 6 3 5 3 5 3 4 2 4 3 4 3 5 3 5 4 6 4 7 4 7 5 8 6 10 7 11
28 -2.3 30 -1.2 32 0 34 1.2 36 2.2 38 3.4 38 3.4 37 2.7 37 2.7 37 2.7 36 2.2 36 2.2 36 2.2 37 2.7 38 3.4 39 3.8 39 3.8 39 3.8 39 3.8 39 3.8 39 3.9 40 4.5 40 4.3 40 4.3 40 4.5 40 4.5 41 5 42 5.6 42 5.6 42 5.6 42 5.6 43 6.2 43 6.2 43 6.2 43 6.2 42 5.6 42 5.6 42 5.4 41 5.2 41 5 41 5.2 42 5.4 42 5.6 43 6.1 44 6.7 45 7.2 46 7.7 47 8.3 48 8.8 49 9.2 49 9.6 50 10 49 9.6 49 9.2 48 8.8 46 7.7 44 6.7 42 5.6 41 5.1 40 4.6 39 4.2 39 3.7 38 3.2 37 2.7 36 2.3 35 1.9 35 1.5 34 1.1 33 0.8 33 0.4 34 0.9 34 1.4 35 1.9 36 2.4 37 2.9 38 3.4 38 3.3 38 3.2 37 3 37 2.9 37 2.8 37 2.7 36 2.3 36 2 35 1.6 34 1.3 34 1 33 0.6 33 0.5 33 0.4 33 0.3 32 0.2 32 0.1 32 0 32 0.2 33 0.4 33 0.6

Source: CAMS, Vaisala Xweather

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