Air Quality

Updated 32 minutes ago

33

Good

Primary Pollutant: PM2.5

O3 53 µg/m3 (24)
PM2.5 8 µg/m3 (33)
PM10 18 µg/m3 (16)
CO 383 µg/m3 (4)
NO2 25 µg/m3 (12)
SO2 5 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)
Alton

14

PM2.5 3.5 (14) n/a n/a n/a n/a n/a
Jerseyville

10

PM2.5 2.4 (10) n/a n/a n/a n/a n/a
Granite City

15

PM2.5 3.7 (15) n/a n/a n/a n/a n/a
Baldwin

17

PM2.5 4.2 (17) n/a n/a n/a n/a n/a
Wood River

14

PM2.5 3.4 (14) n/a n/a n/a n/a n/a
East Saint Louis

17

PM2.5 4.1 (17) n/a n/a n/a n/a n/a
Earth City

11

NO2 n/a n/a 23 (11) n/a n/a 3.668 (2)
Brooklyn

39

PM10 1.8 (7) 43 (39) 30 (15) 29 (13) 229 (2) 2.358 (1)
Brooklyn

52

PM10 6 (25) 58 (52) n/a n/a n/a n/a

Source: Illinois EPA, Missouri Department of Natural Resources

Extended Forecast

 
Hour
AQI
Primary
Wind Dir
 
Wind Speed ( mph kmh)
Temp (°F°C)
Thursday, Dec 12Friday, Dec 13Saturday, Dec 14Sunday, Dec 15Monday, Dec 16
10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am
21222323282833443829272528293131333536404450525046444339353035353331292727252525242425272925242321252527252525212151515050494746454544433938464750383129292529546773746965635954545250393230211716
PM2.5PM2.5PM2.5PM2.5O3O3PM2.5PM2.5PM2.5PM2.5PM2.5O3PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5O3PM2.5PM2.5PM2.5O3O3O3O3PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5O3
ESEESEESEESEEEEENENENENENENENENENENENEENEENEENEENEEEEEEESEESEESEESEESEESEESESESESESESESESESESESESESESESESESESSESSESSESSESSESSESSESSESSESSESSESSESSWSSWSSWSSWSSWSSWWSWWSWWSWWSWWSWWSWWSWWSWWSWWSWWSWWSWSESESESESESESSESSESSESSESSESSESSSSS
6 9 7 11 7 11 7 11 7 11 7 11 7 11 7 11 8 13 8 13 8 13 8 13 7 11 7 11 6 9 5 8 5 8 5 8 5 8 6 9 6 9 6 9 7 11 7 11 7 11 7 11 7 11 7 11 8 13 8 13 8 13 9 14 6 10 6 10 6 10 6 10 6 10 6 10 6 10 7 11 7 11 7 12 8 13 8 13 9 14 9 14 9 15 10 16 10 16 10 16 10 16 10 16 10 16 10 16 10 15 9 15 9 14 8 13 8 12 7 11 7 11 6 10 6 9 5 8 5 8 4 7 4 7 4 6 3 5 4 6 4 6 4 6 4 7 4 7 4 7 4 7 4 6 3 5 3 5 3 4 2 4 3 4 3 5 3 5 3 6 4 6 4 7 4 7 5 7 5 8 5 8 5 9 6 9 6 10 7 11 7 12 8 13
26 -3.2 29 -1.6 32 0 33 0.6 36 2.2 37 2.7 36 2 33 0.6 31 -0.5 29 -1.4 28 -2.3 27 -2.8 26 -3.3 25 -3.8 25 -3.8 23 -5 23 -5 23 -5 23 -5 24 -4.4 24 -4.2 25 -3.8 26 -3.3 27 -2.8 30 -1.2 35 1.7 40 4.6 42 5.7 44 6.7 45 7.2 44 6.7 42 5.6 39 3.8 39 3.8 39 3.8 39 3.8 39 3.8 38 3.6 38 3.4 38 3.5 39 3.7 39 3.8 39 3.7 38 3.5 38 3.4 39 3.9 40 4.5 41 5 42 5.6 43 6.1 44 6.7 45 7 45 7.4 46 7.7 46 7.9 47 8.2 47 8.4 47 8.3 47 8.2 47 8.1 46 8.1 46 8 46 7.9 45 7.4 44 6.9 44 6.4 43 6 42 5.5 41 5 42 5.6 43 6.3 44 6.9 46 7.5 47 8.2 48 8.8 48 8.7 48 8.7 47 8.6 47 8.5 47 8.5 47 8.4 47 8.1 46 7.8 46 7.6 45 7.3 45 7 44 6.7 45 7 45 7.3 46 7.5 46 7.8 47 8.1 47 8.3 48 9.1 50 9.8 51 10.5 52 11.3

Source: CAMS, Vaisala Xweather

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