Good
Primary Pollutant: O3
O3 | 85 µg/m3 (39) |
PM2.5 | 9 µg/m3 (36) |
PM10 | 18 µg/m3 (16) |
CO | 258 µg/m3 (3) |
NO2 | 9 µg/m3 (4) |
SO2 | 1 µg/m3 (0) |
Source: CAMS, Vaisala Xweather
Station | AQI | Primary Pollutant | PM2.5 (AQI) | PM10 (AQI) | NO2 (AQI) | OZONE (AQI) | CO (AQI) | SO2 (AQI) |
---|---|---|---|---|---|---|---|---|
Somers | 37 |
O3 | n/a | n/a | n/a | 82 (37) | n/a | n/a |
Winthrop Harbor | 38 |
O3 | 6.4 (26) | n/a | n/a | 84 (38) | n/a | n/a |
Milwaukee | 35 |
O3 | 6.9 (29) | n/a | n/a | 76 (35) | n/a | n/a |
Wind Point | 39 |
O3 | n/a | n/a | n/a | 86 (39) | n/a | n/a |
Bayside | 39 |
O3 | n/a | n/a | n/a | 86 (39) | n/a | n/a |
Grafton | 38 |
O3 | n/a | n/a | n/a | 84 (38) | n/a | n/a |
Greendale | 27 |
PM2.5 | 6.5 (27) | 15 (14) | 13 (6) | n/a | 229 (2) | n/a |
Waukesha | 41 |
O3 | 7.6 (31) | 34 (31) | n/a | 90 (41) | n/a | n/a |
Elkhorn | 36 |
O3 | n/a | n/a | n/a | 78 (36) | n/a | n/a |
Des Plaines | 35 |
O3 | 6.3 (26) | n/a | n/a | 76 (35) | n/a | n/a |
Source: Wisconsin Dept. of Natural Resources, Illinois EPA
Hour |
AQI |
Primary |
Wind Dir |
Wind Speed ( mph kmh) |
Temp (°F°C) |
Friday, Apr 26 | Saturday, Apr 27 | Sunday, Apr 28 | Monday, Apr 29 | Tuesday, Apr 30 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2pm | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm | 9pm | 10pm | 11pm | 12am | 1am | 2am | 3am | 4am | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm | 9pm | 10pm | 11pm | 12am | 1am | 2am | 3am | 4am | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm | 9pm | 10pm | 11pm | 12am | 1am | 2am | 3am | 4am | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm | 9pm | 10pm | 11pm | 12am | 1am | 2am | 3am | 4am | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm |
40 | 41 | 43 | 40 | 40 | 40 | 39 | 38 | 38 | 37 | 33 | 30 | 30 | 27 | 29 | 29 | 26 | 26 | 27 | 28 | 31 | 35 | 39 | 39 | 39 | 39 | 40 | 40 | 40 | 39 | 37 | 36 | 34 | 30 | 28 | 28 | 28 | 27 | 26 | 29 | 28 | 25 | 25 | 27 | 30 | 35 | 39 | 44 | 49 | 49 | 46 | 44 | 43 | 40 | 35 | 31 | 30 | 32 | 32 | 34 | 36 | 37 | 39 | 39 | 38 | 38 | 39 | 39 | 37 | 34 | 35 | 36 | 38 | 39 | 40 | 39 | 37 | 36 | 34 | 33 | 32 | 31 | 30 | 29 | 28 | 26 | 25 | 23 | 21 | 20 | 20 | 20 | 25 | 33 | 42 | 49 | 42 |
O3 | PM2.5 | PM2.5 | PM2.5 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | PM2.5 | PM2.5 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | PM10 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 |
SE | SE | SE | SE | SE | SE | SE | SE | SE | SSE | SSE | S | S | S | S | S | S | S | S | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SW | SSW | S | SSE | SSE | SE | SE | SE | SE | SSE | SSE | SSE | SSE | SSE | S | S | S | S | S | S | S | S | S | S | S | S | SSW | S | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SW | SW | SW | SW | SW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | W | W | WSW | WSW | SW | SSW | SSW | S | S | SSE | SSE |
17 27 | 17 27 | 16 26 | 17 28 | 17 28 | 17 27 | 19 30 | 18 29 | 18 29 | 18 29 | 17 28 | 18 29 | 17 28 | 15 25 | 15 24 | 15 24 | 16 25 | 16 26 | 17 28 | 19 30 | 20 33 | 21 34 | 21 34 | 22 35 | 21 34 | 20 33 | 20 32 | 17 28 | 16 26 | 15 24 | 15 23 | 15 24 | 15 24 | 13 22 | 13 21 | 11 18 | 10 17 | 9 14 | 5 8 | 5 8 | 6 10 | 7 11 | 7 11 | 8 12 | 8 13 | 8 13 | 9 15 | 10 15 | 9 14 | 9 14 | 9 14 | 9 15 | 10 15 | 9 15 | 10 15 | 11 17 | 11 18 | 12 20 | 14 22 | 14 23 | 14 22 | 13 22 | 13 21 | 13 22 | 14 22 | 14 22 | 14 23 | 15 24 | 15 25 | 16 25 | 16 26 | 16 26 | 16 26 | 16 26 | 17 27 | 16 25 | 14 23 | 13 21 | 13 21 | 12 20 | 12 19 | 11 18 | 10 16 | 9 14 | 8 14 | 8 13 | 8 12 | 7 12 | 7 11 | 7 10 | 6 10 | 7 11 | 8 12 | 9 14 | 10 16 | 11 18 | 12 19 |
51 10.4 | 51 10.7 | 51 10.4 | 50 10.1 | 50 9.8 | 50 9.8 | 50 9.8 | 50 9.9 | 50 10.1 | 51 10.5 | 52 10.8 | 52 11.1 | 53 11.9 | 55 12.7 | 55 13 | 56 13.2 | 56 13.4 | 57 13.9 | 59 15 | 61 16.3 | 64 17.6 | 65 18.5 | 67 19.5 | 69 20.4 | 70 20.9 | 70 21.3 | 70 21.4 | 70 21.2 | 70 20.9 | 67 19.5 | 65 18.4 | 64 17.8 | 63 17.2 | 62 16.8 | 61 16.2 | 60 15.7 | 61 16.2 | 60 15.8 | 60 15.4 | 59 15 | 58 14.6 | 58 14.3 | 58 14.6 | 59 14.9 | 59 15.2 | 60 15.4 | 60 15.7 | 61 16 | 61 16.3 | 62 16.6 | 62 16.9 | 62 16.6 | 61 16.3 | 61 16 | 60 15.8 | 60 15.7 | 60 15.5 | 60 15.7 | 61 15.9 | 61 16.1 | 61 15.9 | 60 15.6 | 60 15.4 | 60 15.4 | 60 15.4 | 60 15.4 | 61 16.2 | 63 17 | 64 17.7 | 65 18.2 | 65 18.6 | 66 19 | 67 19.2 | 67 19.3 | 67 19.4 | 66 18.8 | 65 18.2 | 64 17.6 | 62 16.4 | 59 15.2 | 57 14.1 | 56 13.5 | 55 12.9 | 54 12.3 | 53 11.7 | 52 11.2 | 51 10.6 | 51 10.7 | 51 10.7 | 51 10.8 | 54 12.3 | 57 13.8 | 60 15.3 | 61 16 | 62 16.7 | 63 17.4 | 63 17.4 |
Source: CAMS, Vaisala Xweather
Powered by Vaisala Xweather