41.65726, -87.68005

Air Quality

Updated an hour ago

25

Good

Primary Pollutant: PM2.5

O3 47 µg/m3 (22)
PM2.5 6 µg/m3 (25)
PM10 18 µg/m3 (16)
CO 363 µg/m3 (4)
NO2 6 µg/m3 (3)
SO2 1 µg/m3 (0)

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 5.1 (21) n/a n/a n/a n/a n/a
East Chicago

15

PM2.5 3.7 (15) n/a n/a n/a n/a 1.572 (1)
Schiller Park

15

PM2.5 3.6 (15) n/a n/a n/a n/a n/a
Des Plaines

12

PM2.5 3 (12) n/a n/a n/a n/a n/a
Northbrook

30

O3 2.7 (11) n/a n/a 67 (30) n/a n/a
Hometown

13

PM2.5 3.2 (13) n/a n/a n/a n/a n/a
Cicero

17

PM2.5 4 (17) n/a n/a n/a n/a n/a
Naperville

14

PM2.5 3.3 (14) n/a n/a n/a n/a n/a
Cary

14

PM2.5 3.4 (14) n/a n/a n/a n/a n/a
Michigan City

28

O3 n/a n/a n/a 61 (28) 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)
Monday, Jan 20Tuesday, Jan 21Wednesday, Jan 22Thursday, Jan 23Friday, Jan 24
5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm
61606060613528292928272726242223272930313232312924282823252728282930303030292929293030313131352930302828282728293333383838423738394143455550393029322929292929313335384243465257595751413230313029
PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3PM2.5PM2.5PM2.5O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3PM2.5O3PM2.5PM2.5O3O3O3O3PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5O3O3O3O3
WWWWNWNWWNWWNWWNWWNWWWNWWNWWWWWWWWWWWWSWWSWSWSWSSWSSWSSWSSWSSWSSWSSSSSSSSSSSSWSSWSSWSSWSSWSSWSSWSSWSSWSWSWSWSWSWSWWSWWSWWSWWWWWWWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWWWWWWWSWWSWWSWWSWWSWWSW
11 18 8 13 8 12 8 13 10 16 11 18 11 18 11 18 11 18 11 18 12 20 11 18 11 18 11 18 11 18 12 20 13 22 13 22 15 23 13 22 13 22 13 22 12 20 11 18 9 14 8 13 8 13 9 14 10 16 10 16 11 18 12 19 12 20 13 22 15 23 15 23 15 23 15 23 15 25 16 26 17 27 17 28 18 28 18 29 17 28 16 26 16 25 15 23 13 22 12 20 12 19 11 17 10 16 9 15 9 14 8 13 8 13 8 13 8 13 7 11 6 10 6 9 6 9 6 9 6 9 6 10 7 11 8 13 8 13 8 13 8 12 7 11 6 10 6 9 5 8 5 8 4 7 4 7 4 6 3 5 3 5 3 5 3 5 3 5 3 5 3 5 4 7 5 8 6 9 6 10 7 11 8 13 8 12 7 12 7 12 7 11 7 11
10 -12.3 9 -12.8 7 -13.8 7 -14 6 -14.4 5 -15 4 -15.6 2 -16.6 1 -17.2 0 -17.7 -1 -18.3 -2 -18.8 -3 -19.5 -4 -19.8 -4 -20 -4 -20 -3 -19.5 -2 -18.8 -1 -18.3 0 -17.7 1 -17.2 2 -16.6 3 -16.2 3 -16.2 2 -16.5 1 -17 1 -17.2 1 -17.2 1 -17.2 1 -17.2 0 -17.7 0 -17.7 1 -17.2 2 -16.6 3 -16.2 4 -15.5 5 -14.9 7 -13.8 8 -13.1 10 -12.3 11 -11.6 13 -10.3 16 -9.1 18 -7.8 20 -6.9 21 -5.9 23 -5 23 -5 23 -5 23 -5 23 -5.2 22 -5.3 22 -5.5 22 -5.5 22 -5.5 22 -5.5 21 -5.9 21 -6.2 20 -6.6 20 -6.8 19 -7.1 19 -7.3 19 -7.1 20 -6.8 20 -6.6 21 -5.9 23 -5.1 24 -4.4 24 -4.2 25 -4 25 -3.8 24 -4.2 24 -4.6 23 -5 22 -5.5 21 -5.9 20 -6.4 20 -6.9 19 -7.3 18 -7.8 17 -8.2 17 -8.5 16 -8.9 15 -9.3 15 -9.6 14 -10 16 -9.1 17 -8.1 19 -7.2 21 -6.3 22 -5.3 24 -4.4 24 -4.4 24 -4.4 24 -4.4 24 -4.4 24 -4.4

Source: CAMS, Vaisala Xweather

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