Good
Primary Pollutant: O3
O3 | 75 µg/m3 (34) |
PM2.5 | 7 µg/m3 (29) |
PM10 | 14 µg/m3 (13) |
CO | 95 µg/m3 (1) |
NO2 | 0 µg/m3 (0) |
SO2 | 1 µg/m3 (1) |
Source: CAMS, Vaisala Xweather
Station | AQI | Primary Pollutant | PM2.5 (AQI) | PM10 (AQI) | NO2 (AQI) | OZONE (AQI) | CO (AQI) | SO2 (AQI) |
---|---|---|---|---|---|---|---|---|
Marshall | 54 |
O3 | 6.2 (26) | 12 (11) | n/a | 112 (54) | n/a | n/a |
Source: AirNow (EPA), Minnesota Pollution Control Agency
Hour |
AQI |
Primary |
Wind Dir |
Wind Speed ( mph kmh) |
Temp (°F°C) |
Thursday, Mar 28 | Friday, Mar 29 | Saturday, Mar 30 | Sunday, Mar 31 | Monday, Apr 1 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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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 | 3pm | 4pm | 5pm | 6pm | 7pm |
40 | 38 | 38 | 39 | 40 | 38 | 39 | 38 | 38 | 40 | 47 | 47 | 50 | 50 | 43 | 39 | 41 | 41 | 42 | 43 | 46 | 50 | 50 | 50 | 50 | 52 | 54 | 56 | 52 | 52 | 54 | 45 | 42 | 41 | 40 | 40 | 40 | 40 | 40 | 41 | 42 | 42 | 43 | 43 | 42 | 42 | 41 | 41 | 40 | 39 | 39 | 39 | 37 | 34 | 33 | 30 | 26 | 27 | 25 | 24 | 23 | 25 | 25 | 26 | 28 | 28 | 30 | 44 | 50 | 50 | 52 | 53 | 54 | 52 | 50 | 45 | 38 | 32 | 31 | 32 | 32 | 33 | 38 | 40 | 45 | 45 | 42 | 42 | 42 | 46 | 50 | 46 | 42 | 39 | 40 | 42 | 43 |
O3 | O3 | O3 | O3 | O3 | O3 | PM2.5 | O3 | O3 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | O3 | PM2.5 | 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 | 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 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | 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 | O3 | O3 | O3 | O3 |
E | E | E | E | E | E | E | E | ESE | ESE | E | E | E | E | ESE | ESE | ESE | ESE | ESE | ESE | ESE | E | E | ENE | ENE | ENE | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NNW | NNW | NNW | NNW | NNW | NNW | NNE | NNE | NNE | NE | NE | NE | NE | NE | NE | ENE | ENE | ENE | ENE | ENE | ENE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NNE | NNE | NNE | NNE | NNE | NNE | N |
3 5 | 5 8 | 6 9 | 6 9 | 6 9 | 6 10 | 8 12 | 9 14 | 10 16 | 10 16 | 11 17 | 12 19 | 13 21 | 13 22 | 16 25 | 18 29 | 18 29 | 17 27 | 17 27 | 16 25 | 13 22 | 11 18 | 10 16 | 9 14 | 9 14 | 8 13 | 7 11 | 9 14 | 10 16 | 12 20 | 13 22 | 15 23 | 15 23 | 15 23 | 15 23 | 13 22 | 13 22 | 13 22 | 13 22 | 13 22 | 13 22 | 13 22 | 13 22 | 13 20 | 12 19 | 11 18 | 10 17 | 10 16 | 9 14 | 7 12 | 6 10 | 4 7 | 5 8 | 5 8 | 6 9 | 6 9 | 6 9 | 6 9 | 6 9 | 6 9 | 6 9 | 6 10 | 7 11 | 8 13 | 8 13 | 9 14 | 9 14 | 9 15 | 10 16 | 10 16 | 10 16 | 10 16 | 10 16 | 10 16 | 10 17 | 11 17 | 11 17 | 11 18 | 11 18 | 11 18 | 12 19 | 12 19 | 12 19 | 12 19 | 12 20 | 13 20 | 13 21 | 13 22 | 14 22 | 14 23 | 15 23 | 15 24 | 15 24 | 15 24 | 15 25 | 15 25 | 16 25 |
27 -2.8 | 23 -4.8 | 21 -6.2 | 19 -7.3 | 18 -7.8 | 17 -8.3 | 17 -8.3 | 18 -7.8 | 18 -7.8 | 18 -7.8 | 19 -7.3 | 20 -6.7 | 21 -6.2 | 23 -5 | 26 -3.3 | 28 -2.2 | 32 0 | 34 1.4 | 36 2.3 | 38 3.5 | 40 4.5 | 40 4.6 | 40 4.5 | 38 3.5 | 37 2.9 | 36 2.2 | 35 1.7 | 34 1.2 | 33 0.8 | 32 0.2 | 32 0 | 31 -0.5 | 30 -1.2 | 29 -1.6 | 28 -2.3 | 27 -2.8 | 27 -2.8 | 27 -2.7 | 28 -2.5 | 28 -2.3 | 30 -1.3 | 31 -0.4 | 33 0.6 | 34 1 | 35 1.5 | 35 1.9 | 35 1.7 | 35 1.4 | 34 1.2 | 33 0.5 | 32 -0.3 | 30 -1 | 30 -1.2 | 29 -1.4 | 29 -1.6 | 29 -1.8 | 28 -2.1 | 28 -2.3 | 28 -2.4 | 27 -2.6 | 27 -2.7 | 29 -1.9 | 30 -1.2 | 31 -0.4 | 33 0.6 | 35 1.7 | 37 2.7 | 38 3.1 | 38 3.5 | 39 3.9 | 39 3.8 | 39 3.6 | 38 3.5 | 37 3 | 37 2.5 | 36 2 | 35 1.5 | 34 1.1 | 33 0.6 | 33 0.3 | 32 0 | 31 -0.3 | 31 -0.6 | 30 -0.9 | 30 -1.2 | 31 -0.5 | 32 0.2 | 33 0.8 | 35 1.5 | 36 2.1 | 37 2.8 | 38 3.1 | 38 3.4 | 39 3.7 | 39 3.9 | 40 4.2 | 40 4.5 |
Source: CAMS, Vaisala Xweather
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