41.72059, -87.70172

Air Quality

Updated 42 minutes ago

25

Good

Primary Pollutant: PM2.5

O3 26 µg/m3 (12)
PM2.5 6 µg/m3 (25)
PM10 9 µg/m3 (8)
CO 329 µg/m3 (3)
NO2 23 µg/m3 (11)
SO2 4 µg/m3 (2)

Source: CAMS, Vaisala Xweather

Nearby Stations

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

21

PM2.5 5 (21) n/a n/a n/a n/a n/a
East Chicago

23

PM2.5 5.5 (23) n/a n/a n/a n/a 1.834 (1)
Schiller Park

22

PM2.5 5.4 (22) 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

20

O3 3.8 (16) n/a n/a 45 (20) n/a n/a
Cicero

17

PM2.5 4.2 (17) n/a n/a n/a n/a n/a
Naperville

19

PM2.5 4.5 (19) n/a n/a n/a n/a n/a
Cary

18

PM2.5 4.3 (18) n/a n/a n/a n/a n/a
Michigan City

25

O3 n/a n/a n/a 55 (25) n/a n/a
Rockdale

18

PM2.5 4.4 (18) n/a n/a n/a 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)
Wednesday, Dec 11Thursday, Dec 12Friday, Dec 13Saturday, Dec 14Sunday, Dec 15
6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am
24242424372523222322262423232425242528282929282726232223232322222221243140435257595953494544414551606977675850484950525449373738394042424650515254545555555351505050464544424038373331252117212533
PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5
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8 13 8 13 8 13 9 14 10 16 12 20 13 22 15 23 16 25 17 27 18 29 19 31 21 34 22 36 21 34 21 34 22 36 21 34 19 31 19 31 18 29 17 27 17 27 15 23 13 22 13 22 13 22 13 22 13 22 12 20 11 18 11 18 11 18 10 16 8 13 6 9 4 7 4 6 3 5 2 4 2 4 2 4 2 4 2 4 2 4 2 4 3 4 3 5 3 5 4 6 5 8 6 9 6 10 6 10 7 11 7 12 8 13 9 14 9 14 9 14 9 14 9 14 9 14 8 14 8 13 8 13 8 13 8 13 9 14 9 14 9 15 10 16 10 16 10 16 10 17 11 17 11 17 11 18 11 18 11 18 11 17 11 17 10 17 10 16 10 16 9 15 9 14 8 13 7 11 6 10 6 9 5 9 5 8 5 8 5 8 5 7 4 7
27 -2.8 27 -2.8 27 -2.8 28 -2.3 29 -1.6 30 -1.2 31 -0.5 30 -1.2 30 -1.2 29 -1.5 27 -2.7 25 -3.8 23 -5.2 21 -6.2 19 -7.3 18 -7.8 16 -9 13 -10.5 11 -11.6 9 -12.8 8 -13.3 7 -13.8 6 -14.4 6 -14.4 5 -15 5 -15 6 -14.4 8 -13.3 9 -12.8 11 -11.6 13 -10.5 14 -10 15 -9.4 15 -9.4 15 -9.4 15 -9.4 15 -9.4 15 -9.2 16 -9 16 -8.8 16 -8.8 16 -8.8 16 -8.8 16 -8.8 16 -8.8 16 -8.8 16 -8.6 17 -8.5 17 -8.3 18 -7.6 20 -6.9 21 -6.2 24 -4.7 26 -3.1 29 -1.6 30 -1.2 30 -0.9 31 -0.5 31 -0.7 30 -1 30 -1.2 30 -1.1 30 -1 30 -0.9 31 -0.7 31 -0.6 31 -0.5 32 -0.2 32 0.1 33 0.4 33 0.6 34 0.9 34 1.2 35 1.6 36 2.1 37 2.5 37 2.9 38 3.4 39 3.8 39 3.9 39 4 39 4.2 40 4.3 40 4.4 40 4.5 40 4.4 40 4.3 39 4.2 39 4 39 3.9 39 3.8 39 3.7 39 3.7 38 3.6 38 3.5 38 3.5 38 3.4

Source: CAMS, Vaisala Xweather

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