Air Quality

Updated 3 minutes ago

57

Moderate

Primary Pollutant: PM2.5

O3 44 µg/m3 (20)
PM2.5 15 µg/m3 (57)
PM10 32 µg/m3 (29)
CO 325 µg/m3 (3)
NO2 12 µg/m3 (6)
SO2 12 µg/m3 (7)

Source: CAMS, Vaisala Xweather

Nearby Stations

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

43

PM2.5 11 (43) n/a n/a 82 (37) n/a n/a
Jefferson

30

O3 n/a n/a n/a 67 (30) n/a n/a
Beloit

31

O3 n/a n/a n/a 69 (31) n/a n/a
Rockford

63

PM2.5 18 (63) n/a n/a n/a n/a n/a
Madison

57

PM2.5 15 (57) 23 (21) n/a n/a n/a n/a
Elkhorn

33

O3 n/a n/a n/a 73 (33) n/a n/a
Cary

58

PM2.5 15 (58) n/a n/a 55 (25) n/a n/a
Machesney Park

29

O3 n/a n/a n/a 65 (29) n/a n/a
Jefferson

30

O3 n/a n/a n/a 67 (30) n/a n/a
Loves Park

29

O3 n/a n/a n/a 65 (29) n/a n/a

Source: Wisconsin Dept. of Natural Resources, Illinois EPA, Unknown Governmental Organization

Extended Forecast

 
Hour
AQI
Primary
Wind Dir
 
Wind Speed ( mph kmh)
Temp (°F°C)
Saturday, May 18Sunday, May 19Monday, May 20Tuesday, May 21Wednesday, May 22
3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am
56565657613335444646454646424243423631292827282421212122212427303337404345474849474035302725282624181716202324334248464546434241373534284242424246464950504639434547495255596265686562595450484543
PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3PM2.5O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3PM2.5PM2.5PM2.5O3O3O3O3O3O3O3O3O3O3O3O3O3O3PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3
SESSESSESSESSSSWSSWSSWSSWSSWSSWSSWSSWSWSSWSSWSSWSSWSWSWWNWNWNWNNWNNNNNENNENEENEENEENEEEEEEEEEESEESEESEESESESESESSESSESSESSESSSSSWSSWSSWSSWSSWSSWSSWSWSWSWSSWSSWSSWSSWSSWSSWSSSSSSESSSESSESSSSSSSSSSSSWSSWSSWSSWSWSWSW
3 6 3 5 3 5 3 5 4 6 5 7 6 10 7 12 9 14 9 15 10 16 10 17 10 16 10 16 9 15 8 13 7 11 6 9 5 8 5 8 5 7 4 7 4 7 4 7 5 8 5 9 5 8 5 9 6 9 6 9 6 10 7 11 6 10 6 9 5 8 5 8 5 8 5 7 5 8 6 9 7 11 7 11 7 11 7 12 7 12 7 12 7 12 7 11 7 12 7 12 8 13 8 13 9 15 10 16 11 18 13 20 13 21 14 22 14 23 14 22 13 21 12 20 11 17 9 15 8 13 7 11 6 10 5 9 5 9 5 8 5 8 5 8 5 8 5 8 5 8 6 9 6 10 7 12 9 14 10 16 10 17 11 18 12 20 13 21 14 22 15 24 14 23 15 24 15 24 14 23 15 25 14 23 15 23 15 24 15 24 14 23 14 23
58 14.3 57 14.1 58 14.2 58 14.4 61 16.3 66 19 71 21.7 76 24.2 79 25.8 81 27 82 27.7 83 28.4 84 29 85 29.4 85 29.4 84 29.1 83 28.2 79 26 76 24.2 74 23.1 72 22.2 70 21.2 68 20.2 67 19.3 65 18.6 64 17.6 62 16.9 62 16.6 63 17.1 66 18.9 70 20.9 73 22.6 76 24.2 78 25.3 79 26.4 81 27 82 27.6 83 28.1 82 27.5 81 27 79 26.3 75 24.1 72 22 68 19.9 66 19.1 65 18.3 63 17.5 63 17.3 63 17.1 62 16.9 63 17.4 64 17.9 65 18.4 69 20.3 72 22.2 75 24.1 77 25 78 25.8 80 26.7 80 26.5 80 26.4 79 26.3 78 25.7 77 25.1 76 24.5 74 23.3 72 22.1 70 20.9 69 20.4 68 19.9 67 19.4 66 19.1 66 18.9 65 18.6 66 18.7 66 18.8 66 18.9 68 20.1 70 21.3 72 22.5 75 23.8 77 25.1 80 26.4 80 26.9 81 27.4 82 27.9 82 27.6 81 27.3 81 27 79 25.9 77 24.8 75 23.7 73 22.6 71 21.5 69 20.4 67 19.6 66 18.7

Source: CAMS, Vaisala Xweather

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