Good
Primary Pollutant: O3
O3 | 48 µg/m3 (22) |
PM2.5 | 5 µg/m3 (21) |
PM10 | 12 µg/m3 (11) |
CO | 311 µg/m3 (3) |
NO2 | 17 µg/m3 (8) |
SO2 | 8 µg/m3 (4) |
Source: CAMS, Vaisala Xweather
Station | AQI | Primary Pollutant | PM2.5 (AQI) | PM10 (AQI) | NO2 (AQI) | OZONE (AQI) | CO (AQI) | SO2 (AQI) |
---|---|---|---|---|---|---|---|---|
Alton | 12 |
PM2.5 | 3 (12) | n/a | n/a | n/a | n/a | n/a |
Jerseyville | 12 |
PM2.5 | 3 (12) | n/a | n/a | n/a | n/a | n/a |
Granite City | 12 |
PM2.5 | 2.8 (12) | n/a | n/a | n/a | n/a | n/a |
Baldwin | 13 |
PM2.5 | 3.1 (13) | n/a | n/a | n/a | n/a | n/a |
Wood River | 12 |
PM2.5 | 2.9 (12) | n/a | n/a | n/a | n/a | n/a |
East Saint Louis | 10 |
PM2.5 | 2.3 (10) | n/a | n/a | n/a | n/a | n/a |
Earth City | 3 |
NO2 | n/a | n/a | 6.016 (3) | n/a | n/a | 2.358 (1) |
Brooklyn | 25 |
O3 | 2.4 (10) | 5 (5) | 11 (5) | 55 (25) | 115 (1) | 2.358 (1) |
Brooklyn | 19 |
PM2.5 | 4.7 (19) | 4 (4) | n/a | n/a | n/a | n/a |
Source: Illinois EPA, Missouri Department of Natural Resources
Hour |
AQI |
Primary |
Wind Dir |
Wind Speed ( mph kmh) |
Temp (°F°C) |
Sunday, Jan 5 | Monday, Jan 6 | Tuesday, Jan 7 | Wednesday, Jan 8 | Thursday, Jan 9 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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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 | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm |
48 | 47 | 45 | 43 | 26 | 27 | 29 | 30 | 31 | 31 | 30 | 29 | 29 | 28 | 29 | 29 | 29 | 30 | 30 | 30 | 30 | 29 | 29 | 30 | 30 | 31 | 31 | 31 | 30 | 30 | 29 | 28 | 28 | 29 | 29 | 33 | 38 | 38 | 39 | 39 | 39 | 39 | 41 | 43 | 47 | 55 | 62 | 63 | 59 | 50 | 38 | 38 | 31 | 25 | 18 | 18 | 16 | 17 | 21 | 32 | 32 | 33 | 36 | 36 | 36 | 36 | 35 | 35 | 50 | 51 | 51 | 52 | 52 | 54 | 56 | 59 | 59 | 61 | 63 | 65 | 67 | 69 | 71 | 78 | 82 | 81 | 78 | 72 | 67 | 63 | 61 | 59 | 61 | 63 | 64 | 63 | 63 |
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 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | O3 | PM2.5 | O3 | O3 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 |
NNE | N | N | N | NNE | N | N | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | W | W | W | W | W | W | W | W | W | W | W | W | SSW | SSW | SSW | SSW | SSW | SSW | S | S | S | S | S | S | SSE | SSE | SSE |
16 26 | 17 28 | 18 29 | 18 29 | 17 28 | 17 27 | 17 27 | 17 27 | 17 28 | 17 28 | 16 26 | 16 25 | 14 22 | 15 23 | 15 23 | 14 22 | 13 22 | 14 22 | 13 22 | 13 21 | 12 20 | 10 17 | 10 16 | 9 14 | 9 14 | 7 11 | 7 11 | 6 10 | 6 10 | 5 8 | 5 8 | 5 8 | 5 8 | 5 8 | 5 8 | 5 8 | 6 9 | 6 9 | 6 9 | 6 9 | 6 9 | 6 9 | 6 9 | 6 9 | 5 9 | 5 8 | 5 8 | 5 8 | 5 8 | 5 8 | 5 8 | 5 9 | 6 9 | 6 9 | 6 9 | 6 9 | 6 9 | 6 9 | 6 9 | 6 9 | 6 9 | 6 10 | 6 10 | 7 11 | 7 12 | 7 11 | 7 11 | 7 11 | 6 10 | 5 8 | 4 7 | 4 7 | 4 6 | 3 5 | 3 5 | 3 4 | 2 4 | 2 4 | 2 4 | 2 4 | 2 4 | 2 4 | 2 4 | 3 4 | 3 5 | 3 5 | 4 6 | 4 7 | 5 7 | 5 7 | 5 7 | 5 8 | 5 8 | 5 8 | 5 8 | 5 8 | 5 8 |
25 -3.8 | 24 -4.4 | 24 -4.6 | 23 -5 | 23 -5 | 23 -5.2 | 22 -5.5 | 21 -6.2 | 20 -6.6 | 20 -6.6 | 20 -6.6 | 19 -7.3 | 19 -7.3 | 20 -6.6 | 21 -6 | 23 -5.3 | 23 -5.3 | 24 -4.3 | 26 -3.4 | 26 -3.5 | 26 -3.3 | 25 -4 | 24 -4.6 | 22 -5.6 | 20 -6.6 | 19 -7.3 | 18 -7.8 | 17 -8.5 | 16 -9 | 15 -9.6 | 13 -10.7 | 12 -11.3 | 11 -11.8 | 10 -12.5 | 9 -13 | 11 -11.9 | 12 -11.3 | 13 -10.4 | 16 -9 | 18 -7.7 | 21 -6.4 | 22 -5.8 | 23 -5.2 | 24 -4.6 | 22 -5.6 | 20 -6.5 | 19 -7.5 | 17 -8.4 | 15 -9.3 | 14 -10.2 | 13 -10.7 | 12 -11.1 | 11 -11.6 | 10 -12.2 | 9 -12.7 | 8 -13.3 | 8 -13.5 | 7 -13.8 | 7 -14 | 8 -13.3 | 9 -12.6 | 11 -11.9 | 13 -10.4 | 16 -8.9 | 19 -7.5 | 20 -6.9 | 21 -6.3 | 22 -5.8 | 20 -6.8 | 18 -7.8 | 16 -8.8 | 15 -9.6 | 13 -10.5 | 12 -11.3 | 10 -12.1 | 9 -13 | 7 -13.8 | 7 -14.1 | 6 -14.4 | 6 -14.7 | 5 -14.9 | 5 -15.2 | 4 -15.5 | 7 -13.7 | 10 -12 | 14 -10.2 | 17 -8.4 | 20 -6.6 | 23 -4.9 | 23 -4.8 | 23 -4.8 | 23 -4.7 | 24 -4.7 | 24 -4.7 | 24 -4.6 | 23 -4.8 | 23 -5 |
Source: CAMS, Vaisala Xweather
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