Good
Primary Pollutant: O3
O3 | 74 µg/m3 (33) |
PM2.5 | 4 µg/m3 (17) |
PM10 | 20 µg/m3 (18) |
CO | 206 µg/m3 (2) |
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) |
---|---|---|---|---|---|---|---|---|
Brookings | 40 |
PM10 | 7.2 (30) | 44 (40) | n/a | 61 (28) | n/a | n/a |
Meadow View Addition | 28 |
PM10 | 3.9 (16) | 31 (28) | n/a | 44 (20) | n/a | n/a |
Brookings | 42 |
PM10 | 5.9 (24) | 46 (42) | n/a | 59 (27) | n/a | n/a |
Source: South Dakota Department of Agriculture and Natural Resources, AirNow (EPA), Unknown Governmental Organization
Hour |
AQI |
Primary |
Wind Dir |
Wind Speed ( mph kmh) |
Temp (°F°C) |
Thursday, Apr 25 | Friday, Apr 26 | Saturday, Apr 27 | Sunday, Apr 28 | Monday, Apr 29 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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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 | 9pm | 10pm | 11pm | 12am | 1am | 2am | 3am | 4am | 5am | 6am | 7am | 8am | 9am | 10am |
35 | 34 | 37 | 47 | 39 | 40 | 39 | 37 | 35 | 35 | 34 | 32 | 32 | 31 | 31 | 31 | 30 | 30 | 30 | 30 | 29 | 28 | 27 | 27 | 27 | 28 | 29 | 30 | 30 | 30 | 30 | 29 | 29 | 28 | 28 | 27 | 26 | 25 | 23 | 20 | 18 | 14 | 14 | 17 | 20 | 21 | 21 | 22 | 24 | 25 | 26 | 27 | 27 | 27 | 26 | 27 | 28 | 30 | 29 | 24 | 24 | 22 | 22 | 24 | 27 | 30 | 29 | 34 | 33 | 33 | 32 | 30 | 29 | 29 | 29 | 29 | 31 | 32 | 34 | 33 | 32 | 30 | 28 | 25 | 22 | 23 | 23 | 24 | 25 | 26 | 27 | 27 | 27 | 27 | 28 | 29 | 30 |
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 | 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 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 |
SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SE | SE | SE | SE | SE | SE | SE | SE | SE | SE | SE | SE | SE | SE | SE | SE | SE | SE | ESE | ESE | ESE | ESE | E | E | E | E | E | E | NE | NE | NE | NW | NW | NW | NW | NW | NW | NNW | NNW | NNW | NNW | NNW | NNW | N | N | N | NNE | NNE | NNE | NNE | NNE | NNE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | N | N | N | N | N | N | NW | NW | NW | NW | NW | NW | WNW | WNW | WNW | WNW |
23 37 | 24 38 | 26 41 | 26 41 | 27 44 | 28 46 | 29 47 | 29 47 | 27 44 | 27 44 | 26 42 | 26 41 | 26 43 | 26 41 | 25 40 | 25 41 | 24 39 | 25 40 | 25 40 | 23 38 | 23 38 | 23 38 | 23 38 | 24 38 | 23 38 | 24 38 | 23 37 | 22 36 | 21 34 | 21 34 | 20 33 | 18 29 | 18 28 | 18 29 | 18 29 | 18 29 | 17 28 | 16 26 | 15 24 | 13 22 | 12 20 | 11 18 | 10 17 | 11 18 | 12 19 | 12 20 | 12 20 | 12 20 | 12 20 | 12 19 | 12 19 | 11 18 | 12 19 | 12 19 | 12 20 | 13 20 | 13 21 | 13 22 | 15 24 | 17 27 | 18 29 | 20 32 | 21 34 | 23 37 | 24 38 | 24 39 | 25 41 | 26 42 | 27 44 | 28 45 | 26 42 | 25 40 | 23 37 | 21 34 | 20 32 | 18 29 | 17 28 | 17 27 | 16 26 | 16 26 | 15 25 | 15 24 | 15 23 | 14 23 | 14 22 | 13 22 | 13 21 | 13 20 | 13 21 | 13 21 | 13 21 | 13 21 | 13 21 | 13 22 | 14 22 | 14 22 | 14 23 |
58 14.3 | 61 16.2 | 64 17.5 | 65 18.4 | 67 19.3 | 67 19.5 | 68 19.8 | 67 19.3 | 66 18.7 | 63 17.2 | 58 14.5 | 56 13.2 | 54 12.2 | 54 12.2 | 53 11.7 | 52 11.2 | 51 10.6 | 49 9.5 | 48 9.1 | 48 9.1 | 47 8.5 | 48 9.1 | 48 9.1 | 49 9.5 | 51 10.6 | 53 11.7 | 54 12.2 | 55 12.9 | 57 14 | 58 14.5 | 59 15 | 59 15 | 59 15 | 58 14.5 | 57 13.8 | 55 12.7 | 54 12.2 | 53 11.8 | 53 11.4 | 52 11 | 51 10.8 | 51 10.6 | 51 10.4 | 50 10 | 49 9.6 | 49 9.3 | 50 9.9 | 51 10.6 | 52 11.2 | 53 11.9 | 55 12.7 | 56 13.4 | 57 13.6 | 57 13.8 | 57 14.1 | 56 13.6 | 56 13.2 | 55 12.7 | 53 11.8 | 52 10.9 | 50 10 | 48 9 | 47 8.1 | 45 7.2 | 45 7 | 44 6.9 | 44 6.7 | 44 6.5 | 43 6.4 | 43 6.2 | 44 6.6 | 45 7.1 | 46 7.5 | 46 7.9 | 47 8.4 | 48 8.8 | 48 8.8 | 48 8.8 | 48 8.8 | 48 8.8 | 48 8.8 | 48 8.8 | 47 8.2 | 46 7.5 | 44 6.9 | 43 6.3 | 42 5.6 | 41 5 | 41 4.7 | 40 4.5 | 40 4.2 | 39 3.9 | 39 3.7 | 38 3.4 | 40 4.6 | 42 5.8 | 45 7 |
Source: CAMS, Vaisala Xweather
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