Good
Primary Pollutant: O3
O3 | 66 µg/m3 (30) |
PM2.5 | 5 µg/m3 (21) |
PM10 | 16 µg/m3 (15) |
CO | 270 µg/m3 (3) |
NO2 | 14 µg/m3 (7) |
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) |
---|---|---|---|---|---|---|---|---|
Keller | 33 |
O3 | n/a | n/a | n/a | 73 (33) | n/a | n/a |
Newark | 30 |
O3 | n/a | n/a | n/a | 67 (30) | n/a | n/a |
River Oaks | 27 |
O3 | n/a | n/a | n/a | 59 (27) | n/a | n/a |
Flower Mound | 32 |
O3 | n/a | n/a | n/a | 71 (32) | n/a | n/a |
Dalworthington Gardens | 27 |
O3 | n/a | n/a | n/a | 59 (27) | n/a | n/a |
Rockwall | 32 |
O3 | n/a | n/a | n/a | 71 (32) | n/a | n/a |
Dallas | 34 |
O3 | 4.5 (19) | n/a | n/a | 74 (34) | n/a | n/a |
Frisco | 31 |
O3 | n/a | n/a | n/a | 69 (31) | n/a | n/a |
Addison | 30 |
O3 | n/a | n/a | n/a | 67 (30) | n/a | n/a |
Denton | 31 |
O3 | n/a | n/a | n/a | 69 (31) | n/a | n/a |
Source: Texas Commission on Environmental Quality
Hour |
AQI |
Primary |
Wind Dir |
Wind Speed ( mph kmh) |
Temp (°F°C) |
Monday, Jan 20 | Tuesday, Jan 21 | Wednesday, Jan 22 | Thursday, Jan 23 | Friday, Jan 24 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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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 |
30 | 30 | 30 | 29 | 27 | 27 | 27 | 26 | 26 | 26 | 29 | 28 | 25 | 25 | 28 | 32 | 34 | 36 | 36 | 36 | 36 | 35 | 33 | 28 | 37 | 41 | 45 | 37 | 25 | 21 | 22 | 24 | 26 | 26 | 29 | 32 | 37 | 37 | 32 | 28 | 29 | 29 | 28 | 27 | 26 | 25 | 22 | 33 | 49 | 55 | 62 | 66 | 73 | 79 | 73 | 49 | 32 | 25 | 25 | 29 | 52 | 52 | 52 | 52 | 52 | 52 | 53 | 55 | 57 | 36 | 35 | 34 | 52 | 63 | 69 | 76 | 78 | 78 | 75 | 70 | 66 | 58 | 51 | 42 | 37 | 37 | 37 | 29 | 30 | 33 | 36 | 39 | 42 | 39 | 37 | 34 |
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 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | O3 | O3 | O3 | O3 | O3 | PM2.5 | 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 | 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 | 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 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 |
NE | NE | NE | NE | NE | NNE | NNE | NNE | NNE | NNE | N | N | N | N | NNE | NNE | NNE | N | N | N | NNW | NNW | NW | SW | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | SSW | SSW | SSW | SSW | SSW | SSW | SSE | SSE | SSE | SSE | SSE | SSE | NNW | NNW | NNW | N | N | N | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | W | W | W | W | W | W | WSW | WSW | WSW | WSW | WSW | WSW | SW | SW | SW | SW | SW | SW | S |
9 14 | 9 14 | 8 13 | 8 13 | 8 13 | 7 12 | 8 13 | 9 14 | 9 15 | 10 16 | 11 17 | 11 18 | 11 17 | 10 16 | 10 16 | 10 16 | 9 14 | 7 12 | 6 10 | 6 9 | 5 8 | 3 5 | 2 4 | 1 2 | 2 4 | 2 4 | 3 5 | 5 7 | 6 9 | 7 11 | 8 13 | 9 14 | 10 16 | 11 17 | 11 17 | 11 17 | 12 19 | 13 21 | 14 22 | 14 23 | 15 24 | 15 24 | 14 22 | 13 21 | 12 19 | 10 16 | 8 12 | 6 9 | 5 8 | 4 7 | 4 6 | 3 5 | 3 4 | 2 4 | 2 4 | 3 4 | 3 4 | 3 5 | 4 6 | 4 7 | 5 8 | 6 9 | 6 10 | 7 12 | 8 13 | 9 15 | 9 15 | 9 15 | 9 15 | 8 12 | 6 10 | 4 7 | 4 7 | 4 6 | 3 5 | 3 5 | 3 4 | 2 4 | 3 4 | 3 5 | 3 5 | 4 6 | 4 7 | 5 7 | 5 9 | 6 10 | 7 12 | 8 13 | 9 15 | 10 16 | 10 16 | 10 16 | 10 16 | 10 16 | 10 16 | 10 16 |
32 0 | 27 -2.8 | 27 -3 | 26 -3.3 | 26 -3.5 | 25 -3.8 | 25 -3.8 | 25 -3.7 | 25 -3.8 | 24 -4.4 | 23 -5.2 | 22 -5.5 | 22 -5.5 | 22 -5.5 | 24 -4.7 | 25 -3.8 | 28 -2.3 | 31 -0.8 | 32 0 | 33 0.6 | 35 1.7 | 35 1.7 | 35 1.9 | 33 0.4 | 31 -0.8 | 28 -2.5 | 27 -3 | 27 -3 | 25 -4 | 25 -4 | 26 -3.5 | 25 -4 | 25 -4 | 24 -4.4 | 24 -4.4 | 24 -4.4 | 26 -3.3 | 28 -2.3 | 30 -1.3 | 34 1.1 | 38 3.6 | 43 6 | 45 7.3 | 47 8.6 | 50 9.8 | 48 8.7 | 46 7.6 | 44 6.6 | 41 4.9 | 38 3.3 | 35 1.7 | 34 1.1 | 33 0.6 | 32 0 | 31 -0.4 | 31 -0.8 | 30 -1.2 | 29 -1.6 | 28 -2 | 28 -2.3 | 30 -1.1 | 32 0.2 | 35 1.5 | 39 3.7 | 43 5.9 | 47 8.2 | 48 9 | 50 9.8 | 51 10.6 | 49 9.6 | 47 8.6 | 46 7.5 | 44 6.4 | 42 5.4 | 40 4.3 | 38 3.2 | 36 2.1 | 34 1 | 33 0.6 | 32 0.1 | 31 -0.3 | 31 -0.7 | 30 -1.2 | 29 -1.6 | 33 0.5 | 37 2.7 | 41 4.8 | 44 6.9 | 48 9.1 | 52 11.2 | 52 11.2 | 52 11.1 | 52 11.1 | 52 11.1 | 52 11 | 52 11 |
Source: CAMS, Vaisala Xweather
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