43.09722, -89.50429

Air Quality

Updated an hour ago

28

Good

Primary Pollutant: O3

O3 61 µg/m3 (28)
PM2.5 5 µg/m3 (21)
PM10 7 µg/m3 (6)
CO 194 µg/m3 (2)
NO2 4 µg/m3 (2)
SO2 15 µg/m3 (8)

Source: CAMS, Vaisala Xweather

Nearby Stations

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

38

O3 n/a n/a n/a 84 (38) n/a n/a
Monona

39

O3 n/a n/a n/a 86 (39) n/a n/a
Jefferson

35

O3 n/a n/a n/a 76 (35) n/a n/a
Beloit

34

O3 n/a n/a n/a 74 (34) n/a n/a
Baraboo

38

O3 2.9 (12) 6 (5) n/a 84 (38) n/a n/a
Madison

11

PM2.5 2.7 (11) 8 (7) n/a n/a n/a n/a
Jefferson

34

O3 n/a n/a n/a 74 (34) n/a n/a
Madison

37

O3 2.8 (12) n/a n/a 82 (37) n/a n/a
Columbus

37

O3 n/a n/a n/a 82 (37) n/a n/a
Baraboo

39

O3 3.1 (13) 6 (5) n/a 86 (39) n/a n/a

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

Extended Forecast

 
Hour
AQI
Primary
Wind Dir
 
Wind Speed ( mph kmh)
Temp (°F°C)
Saturday, May 4Sunday, May 5Monday, May 6Tuesday, May 7Wednesday, May 8
10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm
29292825241817161515182124262627293032343432273740372618151515151924211823313639414666928367494136312930343638383833302931303136394038544946454443403836363534323027282930343740414243413835312933
O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5O3O3O3SO2O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3PM2.5PM2.5
NNWNNWNNWNNWNNWNNWNNWNNWNNWNNWNNNNNENNNNNENNENNESSESSESSESESEESESESESSESSESSESESEESEESEESEESEESESESESESESESEESEESEESEESEESESESESESESESESESESESESESSESSESSSWSWWSWWSWWSWWSWWSWWSWWWSWWSWWSWWSWWSWWSWWSWWSWWSWWSWWWSWSSWSSSEESEEEEENEENEENEENE
13 21 12 20 12 19 11 18 10 17 10 16 9 15 8 14 7 12 8 13 8 13 8 13 8 13 7 12 7 11 6 10 6 9 5 8 4 7 3 4 3 5 4 6 4 6 4 7 5 7 5 8 6 9 6 10 6 10 6 10 6 10 6 9 5 8 5 9 7 11 9 14 10 16 11 17 11 18 11 18 11 18 12 19 12 19 12 19 12 19 12 19 13 20 14 22 15 24 14 23 14 23 14 23 14 23 14 23 14 22 14 23 14 23 14 23 14 23 14 23 14 22 13 20 12 19 12 19 11 17 11 17 12 19 12 19 12 19 12 19 11 17 10 16 9 15 9 14 9 14 9 14 9 14 9 14 8 13 8 13 8 12 7 12 7 11 7 11 7 11 6 9 6 10 8 13 6 10 7 11 10 16 10 16 11 18 12 19 12 19 12 19 12 20
54 12.4 53 11.7 51 10.8 50 9.9 48 9 47 8.3 46 7.6 45 7.2 44 6.8 46 7.7 50 9.8 53 11.9 57 13.9 60 15.4 62 16.6 64 17.6 65 18.3 66 18.8 67 19.2 67 19.2 66 18.9 65 18.2 61 16.1 58 14.3 56 13.1 54 12.1 52 11.2 51 10.3 49 9.5 48 8.8 47 8.2 46 8 46 7.9 48 8.9 52 11.4 57 13.9 61 16.4 64 17.8 67 19.2 69 20.6 70 21 71 21.4 71 21.8 70 21.2 69 20.5 68 19.9 65 18.6 63 17.2 61 15.9 60 15.5 59 15.1 58 14.7 58 14.6 58 14.6 58 14.5 58 14.6 58 14.7 59 14.8 60 15.6 61 16.3 63 17 64 18 66 19 68 20 69 20.5 70 21 71 21.5 69 20.8 68 20.1 67 19.5 65 18.1 62 16.8 60 15.5 59 14.8 57 14.1 56 13.4 55 12.9 54 12.3 53 11.8 53 11.9 54 12 54 12.1 57 14.1 61 16.2 65 18.3 67 19.3 69 20.3 70 21.4 71 21.6 71 21.7 71 21.9 70 21 68 20.1 66 19.2 64 17.7 61 16.2 59 14.8

Source: CAMS, Vaisala Xweather

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