41.47309, -87.06114

Air Quality

Updated 10 minutes ago

54

Moderate

Primary Pollutant: PM2.5

O3 79 µg/m3 (36)
PM2.5 13 µg/m3 (54)
PM10 14 µg/m3 (13)
CO 221 µg/m3 (2)
NO2 7 µg/m3 (3)
SO2 3 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

26

PM2.5 6.3 (26) n/a n/a n/a n/a n/a
East Chicago

29

PM2.5 7 (29) n/a n/a n/a n/a 1.572 (1)
Cicero

25

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

37

O3 n/a n/a n/a 80 (37) n/a n/a
Hometown

30

O3 5.4 (22) n/a n/a 67 (30) n/a n/a
Cicero

62

PM2.5 17 (62) n/a n/a n/a n/a n/a
Whiting

34

O3 n/a n/a n/a 74 (34) n/a n/a
Michigan City

33

O3 n/a n/a n/a 73 (33) n/a n/a
East Chicago

33

O3 n/a n/a n/a 73 (33) n/a 1.048 (1)
Valparaiso

32

O3 n/a n/a n/a 71 (32) 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)
Friday, Apr 26Saturday, Apr 27Sunday, Apr 28Monday, Apr 29Tuesday, Apr 30
11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am
53566062403838383533323131313130313835212429293133343336373534323232303532312928252627272927333739404147485052468159464243403636373537383634333133353839404140383633302724222021212225252521252832
PM2.5PM2.5PM2.5PM2.5O3O3O3O3O3O3O3O3O3O3O3O3PM2.5PM2.5PM2.5O3PM2.5PM2.5PM2.5O3O3O3PM2.5O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3PM2.5PM2.5PM2.5O3O3O3O3O3O3O3O3PM2.5PM2.5O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5O3O3O3O3
SESESESESESESESESESESESSESSESSESSESSSSSSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSSSSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSSSSSSSSSWSSWSSWSSWSSWSSSSWSSWSSWSSWSSWSSWSSWSSWSWSWSWSWSWSWSWWSWWSWWSWWSWWWWSWWSWWSWWSWWSWSWSW
16 25 16 25 16 26 16 25 16 25 15 24 16 26 17 28 16 26 16 25 17 27 18 29 18 28 18 28 17 28 19 31 19 30 18 29 18 29 19 31 19 30 19 31 20 32 21 33 21 33 21 34 21 33 21 33 20 33 20 32 19 30 17 27 16 25 16 26 16 26 16 26 15 25 15 24 14 22 14 23 14 23 14 22 14 22 14 22 14 22 15 23 16 25 16 26 17 27 18 29 19 30 19 31 20 32 20 32 19 30 17 28 16 25 15 24 15 24 15 23 14 23 14 22 14 22 14 22 15 24 16 25 16 26 17 27 17 28 18 30 20 32 20 32 20 32 20 32 20 32 19 31 19 31 19 31 18 28 16 25 14 23 13 21 11 18 10 16 10 16 9 15 9 14 8 13 7 11 6 10 6 10 6 9 6 9 6 10 6 10 7 11 8 13
57 13.9 60 15.4 62 16.8 63 17.3 63 17 60 15.8 59 15.2 59 15.3 59 15.2 59 15.1 59 15.3 60 15.4 61 15.9 61 16.3 62 16.6 62 16.7 62 16.8 62 16.6 62 16.7 62 16.8 63 17.2 65 18.3 67 19.5 69 20.6 71 21.7 72 22.5 74 23.3 74 23.6 75 24 75 23.8 74 23.6 73 23 72 22 70 21.3 69 20.6 68 20 67 19.6 67 19.3 66 19 66 18.8 65 18.5 65 18.1 65 18.1 64 18 64 17.9 66 19.1 69 20.3 71 21.5 73 22.6 75 23.7 77 24.7 77 25.1 78 25.6 79 26.1 78 25.3 76 24.6 75 23.8 73 22.9 71 21.9 70 21 69 20.5 68 20.1 67 19.6 66 19.1 66 18.7 65 18.2 64 18 64 17.9 64 17.7 65 18.5 67 19.3 68 20.1 69 20.6 70 21.1 71 21.6 71 21.7 71 21.8 71 21.9 70 21.2 69 20.6 68 20 66 18.9 64 17.9 62 16.8 61 16.2 60 15.6 59 15 58 14.4 57 13.7 56 13.1 56 13.1 56 13.1 55 13 58 14.7 61 16.3 64 18 66 19.1

Source: CAMS, Vaisala Xweather

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