Air Quality

Updated 33 minutes ago

40

Good

Primary Pollutant: PM2.5

O3 74 µg/m3 (34)
PM2.5 10 µg/m3 (40)
PM10 16 µg/m3 (15)
CO 303 µg/m3 (3)
NO2 11 µg/m3 (6)
SO2 7 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

17

PM2.5 4.1 (17) n/a n/a n/a n/a n/a
East Chicago

38

PM2.5 9.2 (38) n/a n/a n/a n/a 2.62 (1)
Chicago

45

O3 n/a n/a n/a 100 (45) n/a n/a
Cicero

45

O3 n/a n/a n/a 100 (45) n/a n/a
Schiller Park

46

O3 3.1 (13) n/a n/a 102 (46) n/a n/a
Des Plaines

45

O3 3.7 (15) n/a n/a 100 (45) n/a n/a
Evanston

45

O3 n/a n/a n/a 98 (45) n/a n/a
Lemont

45

O3 n/a n/a n/a 98 (45) n/a n/a
Northbrook

43

O3 3.5 (14) n/a n/a 94 (43) n/a n/a
Lisle

43

O3 n/a n/a n/a 94 (43) 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)
Sunday, May 19Monday, May 20Tuesday, May 21Wednesday, May 22Thursday, May 23
10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am
39444752343433313032405258636568696050394340324264645962605851474338413740485249525450444449402831404043454964747966525153525251474842474440383735384246484953504847434036343230292929282725
PM2.5PM2.5O3PM2.5O3O3O3O3O3PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5O3O3O3O3O3O3O3O3O3O3O3O3PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5O3O3O3O3O3PM2.5O3O3O3O3PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3
NNENNENNENNENNENNENNENNENENENEENEENEEESEESESESSESSESSSSSSWSSWSSWSSWSSWSSWSSWSSWSSWSWSSWSSWSSWSWSWSSWSSWSSWSSWSSSSSSSSSSSSSSSSSSSSSWSSWSSWSSWSSWSSWSSWSWSWSWSWSWSWSWSWSWWSWWSWWSWWSWWWWWWWWWWWWWNWWNW
8 13 8 13 8 13 8 13 8 13 8 12 8 12 7 12 7 11 6 10 5 8 4 7 4 7 4 6 3 5 3 5 4 6 4 7 4 7 5 9 6 9 6 10 7 12 9 14 10 17 12 19 13 21 13 21 13 21 13 22 13 21 12 19 10 17 9 14 8 13 7 12 7 11 6 10 6 9 5 9 5 9 5 9 5 8 5 9 6 9 6 10 7 12 8 13 9 15 10 17 11 18 12 20 13 21 14 23 15 24 15 24 15 24 15 24 15 25 16 26 16 26 17 27 14 23 14 23 15 24 15 25 15 24 14 23 14 22 13 21 13 21 13 21 13 22 13 22 13 21 13 21 13 21 13 20 13 21 12 19 11 18 10 16 9 15 9 14 8 13 8 12 7 12 7 10 6 10 6 10 6 9 5 9 5 8 5 8
70 21.2 71 21.6 71 21.8 71 21.9 71 21.9 71 21.6 70 21.2 69 20.7 68 19.9 66 18.8 64 17.7 62 16.9 62 16.4 61 16.3 61 16.2 61 16.2 62 16.4 62 16.5 62 16.9 63 17.3 64 17.9 67 19.5 71 21.9 76 24.2 80 26.5 82 27.9 84 28.9 85 29.6 85 29.6 85 29.3 84 28.9 83 28.5 80 26.7 78 25.8 77 25.3 75 24.1 73 23 72 22.2 71 21.4 69 20.6 68 20.2 67 19.7 67 19.3 67 19.5 68 19.8 68 20 71 21.7 74 23.4 77 25.2 79 26.3 81 27.4 83 28.5 84 28.8 84 29.1 85 29.4 84 28.9 83 28.4 82 27.8 81 27.1 79 26.3 78 25.5 77 24.8 75 24.1 74 23.4 73 22.6 71 21.8 70 21 69 20.8 69 20.7 69 20.5 70 20.9 70 21.3 71 21.7 72 22.5 74 23.2 75 24 75 23.8 75 23.7 74 23.5 73 22.9 72 22.3 71 21.7 69 20.6 67 19.4 65 18.2 63 17.5 62 16.8 61 16.1 60 15.5 59 14.9 58 14.3 58 14.4 58 14.5 58 14.7

Source: CAMS, Vaisala Xweather

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