Moderate
Primary Pollutant: PM2.5
O3 | 79 µg/m3 (36) |
PM2.5 | 22 µg/m3 (72) |
PM10 | 18 µg/m3 (16) |
CO | 45 µg/m3 (0) |
NO2 | 3 µg/m3 (2) |
SO2 | 0 µg/m3 (0) |
Source: CAMS, Vaisala Xweather
Station | AQI | Primary Pollutant | PM2.5 (AQI) | PM10 (AQI) | NO2 (AQI) | OZONE (AQI) | CO (AQI) | SO2 (AQI) |
---|---|---|---|---|---|---|---|---|
Interior | 42 |
PM2.5 | 10 (42) | 12 (11) | n/a | 69 (31) | n/a | n/a |
Interior | 31 |
O3 | 5.7 (24) | 3 (3) | n/a | 69 (31) | n/a | n/a |
Source: South Dakota Department of Agriculture and Natural Resources, Unknown Governmental Organization
Hour |
AQI |
Primary |
Wind Dir |
Wind Speed ( mph kmh) |
Temp (°F°C) |
Wednesday, May 15 | Thursday, May 16 | Friday, May 17 | Saturday, May 18 | Sunday, May 19 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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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 | 11am |
71 | 57 | 67 | 75 | 26 | 24 | 26 | 26 | 25 | 22 | 18 | 16 | 17 | 17 | 17 | 17 | 17 | 16 | 16 | 16 | 15 | 19 | 25 | 28 | 30 | 33 | 33 | 33 | 33 | 33 | 33 | 32 | 27 | 21 | 17 | 16 | 17 | 21 | 24 | 25 | 26 | 26 | 25 | 23 | 22 | 22 | 25 | 31 | 36 | 41 | 46 | 48 | 65 | 68 | 75 | 51 | 50 | 47 | 37 | 36 | 51 | 25 | 23 | 26 | 32 | 33 | 35 | 37 | 46 | 45 | 45 | 44 | 43 | 42 | 43 | 43 | 44 | 46 | 48 | 50 | 45 | 40 | 35 | 36 | 38 | 40 | 39 | 39 | 39 | 38 | 36 | 35 | 33 | 32 | 31 | 34 | 38 |
PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | 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 | 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 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 |
NNW | NNW | NNW | NW | NW | NW | NW | NW | NW | WNW | W | W | W | W | W | W | W | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | W | WSW | WSW | WSW | SW | S | SSE | S | S | S | S | S | SSW | SSW | SSW | SSW | SSW | SSW | SW | SW | SW | SW | SW | SW | WSW | WSW | WSW | SW | SW | SW | SW | SW | SW | WNW | WNW | WNW | WNW | WNW | WNW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NNW | NNW | NNW | NNW | NNW | NNW | SSE | SSE | SSE | SSE | SSE | SSE | S | S | S | S | S | S |
16 25 | 16 25 | 16 25 | 15 23 | 13 22 | 13 22 | 13 21 | 12 20 | 11 18 | 9 14 | 8 12 | 8 13 | 8 13 | 9 14 | 9 15 | 9 15 | 9 15 | 9 15 | 9 15 | 9 15 | 10 15 | 10 16 | 11 17 | 11 17 | 10 16 | 10 16 | 10 16 | 9 14 | 9 14 | 8 13 | 8 13 | 8 13 | 8 13 | 8 13 | 8 13 | 9 15 | 11 17 | 12 20 | 13 22 | 15 23 | 16 25 | 15 24 | 14 23 | 13 22 | 14 22 | 14 22 | 14 23 | 13 21 | 12 20 | 11 18 | 13 20 | 14 22 | 15 24 | 15 25 | 16 25 | 16 26 | 16 26 | 16 26 | 16 27 | 17 27 | 17 27 | 17 27 | 18 29 | 19 30 | 20 32 | 21 33 | 21 34 | 22 36 | 22 35 | 21 34 | 20 32 | 19 31 | 19 30 | 18 29 | 17 27 | 16 26 | 15 24 | 14 23 | 13 21 | 12 20 | 12 20 | 12 20 | 12 20 | 12 20 | 12 20 | 12 20 | 13 22 | 15 23 | 16 25 | 17 27 | 18 29 | 19 31 | 19 30 | 18 29 | 18 29 | 18 28 | 17 28 |
55 13 | 57 14.1 | 60 15.6 | 61 16.2 | 61 16.2 | 61 16.2 | 61 16.2 | 61 16.2 | 59 15 | 55 12.7 | 52 11.2 | 50 10 | 49 9.5 | 47 8.5 | 46 7.8 | 45 7.2 | 44 6.7 | 44 6.4 | 44 6.4 | 45 7.4 | 51 10.3 | 56 13.6 | 62 16.7 | 65 18.5 | 68 20 | 70 21 | 71 21.8 | 72 22.3 | 74 23.4 | 74 23.5 | 74 23.4 | 73 22.7 | 69 20.6 | 65 18.4 | 61 16.2 | 58 14.5 | 56 13.4 | 55 12.7 | 54 12.2 | 53 11.7 | 52 11.2 | 52 11.4 | 53 11.5 | 53 11.7 | 58 14.5 | 63 17.2 | 68 20 | 72 22.1 | 75 24.2 | 79 26.2 | 81 27.1 | 82 28 | 84 28.9 | 84 28.7 | 83 28.6 | 83 28.4 | 79 26.1 | 75 23.8 | 71 21.5 | 66 19.1 | 62 16.8 | 58 14.5 | 57 13.7 | 55 12.9 | 54 12 | 52 11.2 | 51 10.4 | 49 9.6 | 51 10.8 | 54 12 | 56 13.3 | 58 14.5 | 60 15.8 | 63 17 | 63 17.3 | 64 17.5 | 64 17.8 | 65 18.1 | 65 18.4 | 66 18.6 | 63 17.3 | 61 15.9 | 58 14.5 | 56 13.1 | 53 11.7 | 51 10.3 | 51 10.4 | 51 10.4 | 51 10.5 | 51 10.5 | 51 10.6 | 51 10.6 | 55 12.6 | 58 14.6 | 62 16.7 | 66 18.7 | 69 20.7 |
Source: CAMS, Vaisala Xweather
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