Good
Primary Pollutant: PM2.5
O3 | 48 µg/m3 (22) |
PM2.5 | 6 µg/m3 (25) |
PM10 | 16 µg/m3 (15) |
CO | 162 µg/m3 (2) |
NO2 | 3 µg/m3 (2) |
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) |
---|---|---|---|---|---|---|---|---|
Pisgah | 25 |
O3 | n/a | n/a | n/a | 56 (25) | n/a | n/a |
Omaha | 45 |
PM2.5 | 11 (45) | 30 (27) | 0.564 (0) | 52 (24) | 229 (2) | 0.262 (0) |
Bellevue | 45 |
PM2.5 | 11 (45) | n/a | n/a | n/a | n/a | n/a |
Carter Lake | 15 |
O3 | n/a | n/a | n/a | 32 (15) | n/a | 2.096 (1) |
Ralston | 2 |
CO | n/a | n/a | n/a | n/a | 229 (2) | n/a |
Blair | 88 |
PM2.5 | 30 (88) | n/a | n/a | n/a | n/a | n/a |
Source: AirNow (EPA), Iowa DNR, Douglas County Health Department (Omaha)
Hour |
AQI |
Primary |
Wind Dir |
Wind Speed ( mph kmh) |
Temp (°F°C) |
Friday, Mar 29 | Saturday, Mar 30 | Sunday, Mar 31 | Monday, Apr 1 | Tuesday, Apr 2 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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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 | 9pm | 10pm | 11pm | 12am | 1am | 2am | 3am | 4am |
21 | 21 | 22 | 23 | 72 | 65 | 44 | 32 | 36 | 37 | 39 | 42 | 44 | 45 | 45 | 44 | 40 | 35 | 36 | 35 | 35 | 35 | 37 | 37 | 37 | 37 | 37 | 35 | 33 | 34 | 34 | 35 | 34 | 34 | 33 | 33 | 33 | 32 | 32 | 31 | 27 | 24 | 21 | 19 | 19 | 19 | 20 | 19 | 20 | 20 | 20 | 20 | 20 | 22 | 38 | 42 | 37 | 29 | 31 | 33 | 33 | 30 | 30 | 29 | 31 | 30 | 29 | 33 | 31 | 29 | 28 | 27 | 27 | 26 | 26 | 26 | 26 | 27 | 27 | 29 | 31 | 32 | 33 | 34 | 34 | 35 | 36 | 37 | 38 | 39 | 40 | 39 | 39 | 39 | 39 | 39 | 39 |
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 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | PM2.5 | PM2.5 | PM2.5 | O3 | O3 | O3 | PM2.5 | O3 | O3 | O3 | O3 | 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 |
SE | SE | SE | SE | SE | SSE | SSE | SSE | S | S | S | SSW | SW | WNW | NW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | N | N | N | N | N | N | N | N | N | N | N | N | NE | NE | NE | NE | NE | NE | E | E | E | ENE | ENE | ENE | ENE | ENE | ENE | ENE | ENE | ENE | ENE | ENE | ENE | ENE | ENE | ENE | NE | NE | NE | NE | NE | NE | ENE | ENE | ENE | ENE | ENE | ENE | NE | NE | NE | NE | NE | NE | NNE | NNE | NNE | NNE | NNE | NNE | N | N | N | N | N | N | N | N | N | N |
7 11 | 7 12 | 8 12 | 8 13 | 8 13 | 9 15 | 11 18 | 10 17 | 10 16 | 9 14 | 8 13 | 7 11 | 6 10 | 7 11 | 9 15 | 13 21 | 13 22 | 13 22 | 14 23 | 16 25 | 16 25 | 16 25 | 16 25 | 15 23 | 14 23 | 13 22 | 13 21 | 12 20 | 12 20 | 12 20 | 12 20 | 12 19 | 11 17 | 10 16 | 9 14 | 9 14 | 8 13 | 8 12 | 7 12 | 7 11 | 6 10 | 6 10 | 6 9 | 6 10 | 7 11 | 8 12 | 9 14 | 9 15 | 10 16 | 10 16 | 10 16 | 10 16 | 10 17 | 11 17 | 11 18 | 12 19 | 12 19 | 12 20 | 12 20 | 13 20 | 13 20 | 13 21 | 13 21 | 13 22 | 14 22 | 14 22 | 14 23 | 14 23 | 14 23 | 15 23 | 15 23 | 15 23 | 15 23 | 15 23 | 15 23 | 15 23 | 15 25 | 16 26 | 17 27 | 18 28 | 18 29 | 19 31 | 19 31 | 19 31 | 19 31 | 19 31 | 19 31 | 19 31 | 19 30 | 19 30 | 18 30 | 18 29 | 18 29 | 18 29 | 18 29 | 18 29 | 18 29 |
41 5.2 | 40 4.5 | 40 4.5 | 39 3.8 | 40 4.5 | 44 6.8 | 51 10.8 | 55 12.9 | 58 14.6 | 61 15.8 | 63 17.3 | 63 17.4 | 64 17.9 | 65 18.5 | 63 17.4 | 61 15.8 | 55 13 | 49 9.2 | 46 7.6 | 44 6.4 | 41 5.2 | 41 5.1 | 39 3.9 | 38 3.5 | 37 2.6 | 35 1.7 | 34 1.2 | 34 1.2 | 33 0.6 | 34 1.3 | 38 3.5 | 42 5.3 | 45 7 | 48 9 | 51 10.4 | 53 11.5 | 53 11.9 | 53 11.5 | 52 11.2 | 51 10.8 | 48 9.1 | 45 7.3 | 42 5.6 | 41 4.9 | 39 4.1 | 38 3.4 | 38 3.2 | 37 2.9 | 37 2.7 | 37 2.7 | 37 2.6 | 37 2.6 | 38 3.4 | 40 4.3 | 41 5.2 | 44 6.6 | 47 8.1 | 49 9.5 | 51 10.3 | 52 11.1 | 53 11.8 | 53 11.5 | 52 11.1 | 51 10.8 | 50 9.9 | 48 9.1 | 47 8.3 | 45 7.4 | 44 6.6 | 42 5.7 | 42 5.3 | 41 5 | 40 4.6 | 40 4.2 | 39 3.8 | 38 3.5 | 40 4.2 | 41 5 | 42 5.8 | 44 6.6 | 45 7.3 | 47 8.1 | 47 8.1 | 47 8.1 | 46 8 | 46 8 | 46 8 | 46 8 | 45 7.1 | 43 6.2 | 42 5.3 | 40 4.5 | 38 3.6 | 37 2.7 | 36 2.3 | 35 1.8 | 34 1.4 |
Source: CAMS, Vaisala Xweather
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