Moderate
Primary Pollutant: PM2.5
O3 | 51 µg/m3 (23) |
PM2.5 | 21 µg/m3 (69) |
PM10 | 52 µg/m3 (47) |
CO | 354 µg/m3 (3) |
NO2 | 10 µg/m3 (5) |
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) |
---|---|---|---|---|---|---|---|---|
Keller | 26 |
O3 | n/a | n/a | n/a | 57 (26) | n/a | n/a |
River Oaks | 25 |
O3 | n/a | n/a | n/a | 55 (25) | n/a | n/a |
Flower Mound | 18 |
O3 | n/a | n/a | n/a | 39 (18) | n/a | n/a |
Newark | 28 |
O3 | n/a | n/a | n/a | 61 (28) | n/a | n/a |
Dalworthington Gardens | 21 |
O3 | n/a | n/a | n/a | 47 (21) | n/a | n/a |
Rockwall | 20 |
O3 | n/a | n/a | n/a | 45 (20) | n/a | n/a |
Dallas | 84 |
PM2.5 | 28 (84) | n/a | n/a | 53 (24) | n/a | n/a |
Frisco | 26 |
O3 | n/a | n/a | n/a | 57 (26) | n/a | n/a |
Addison | 23 |
O3 | n/a | n/a | n/a | 51 (23) | n/a | n/a |
Duncanville | 25 |
O3 | n/a | n/a | n/a | 55 (25) | n/a | n/a |
Source: Texas Commission on Environmental Quality
Hour |
AQI |
Primary |
Wind Dir |
Wind Speed ( mph kmh) |
Temp (°F°C) |
Saturday, Apr 27 | Sunday, Apr 28 | Monday, Apr 29 | Tuesday, Apr 30 | Wednesday, May 1 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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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 | 5am |
68 | 63 | 58 | 59 | 34 | 36 | 41 | 41 | 40 | 40 | 40 | 40 | 39 | 39 | 41 | 41 | 42 | 40 | 40 | 40 | 39 | 40 | 41 | 40 | 47 | 34 | 33 | 30 | 29 | 30 | 31 | 33 | 34 | 33 | 32 | 33 | 34 | 34 | 32 | 26 | 21 | 20 | 17 | 17 | 17 | 21 | 27 | 23 | 22 | 22 | 22 | 20 | 22 | 25 | 29 | 35 | 42 | 43 | 43 | 44 | 44 | 45 | 48 | 50 | 52 | 69 | 68 | 69 | 68 | 22 | 23 | 24 | 23 | 25 | 25 | 29 | 33 | 29 | 28 | 26 | 29 | 32 | 35 | 39 | 36 | 34 | 32 | 30 | 29 | 27 | 28 | 30 | 31 | 30 | 29 | 28 | 26 |
PM2.5 | PM2.5 | PM2.5 | PM2.5 | O3 | O3 | PM2.5 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | PM2.5 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | PM2.5 | O3 | O3 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | O3 | O3 | PM2.5 | PM2.5 | O3 | O3 | O3 | O3 | PM2.5 | PM10 | PM2.5 | PM2.5 | PM10 | PM10 | PM10 | PM10 | PM10 | PM10 | 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 |
SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | S | S | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | S | S | S | S | S | SSE | SSE | S | S | S | S | S | S | S | S | S | S | S | SSE | SSE | SSE | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | S | S | S | S | S | S | S | S | S | S | S | S | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE |
17 27 | 17 27 | 17 27 | 16 25 | 17 27 | 17 27 | 18 29 | 21 34 | 22 36 | 23 38 | 25 40 | 24 38 | 24 38 | 22 35 | 21 34 | 22 36 | 22 36 | 25 40 | 25 40 | 24 39 | 26 41 | 25 40 | 23 38 | 22 35 | 19 31 | 17 27 | 16 25 | 16 25 | 16 25 | 17 27 | 17 27 | 17 27 | 17 27 | 16 25 | 15 23 | 13 22 | 11 18 | 9 14 | 7 11 | 7 11 | 7 11 | 7 11 | 6 10 | 6 10 | 6 9 | 6 9 | 6 9 | 6 9 | 6 9 | 6 9 | 6 9 | 6 10 | 6 10 | 7 11 | 7 12 | 8 13 | 9 14 | 9 15 | 10 16 | 10 16 | 10 17 | 11 17 | 11 18 | 11 18 | 12 19 | 12 19 | 12 19 | 12 20 | 12 20 | 12 20 | 12 20 | 12 20 | 12 20 | 12 20 | 12 20 | 13 20 | 13 21 | 13 22 | 14 22 | 14 23 | 15 23 | 15 23 | 15 23 | 15 23 | 15 23 | 15 23 | 15 23 | 15 23 | 15 23 | 15 23 | 15 23 | 15 23 | 15 23 | 14 23 | 14 23 | 14 23 | 14 22 |
72 22.2 | 73 22.6 | 73 22.6 | 73 22.6 | 73 22.6 | 74 23.4 | 75 23.8 | 77 24.9 | 78 25.5 | 79 26.2 | 81 27.2 | 81 27.1 | 81 27.1 | 81 27 | 80 26.6 | 78 25.5 | 76 24.7 | 76 24.2 | 75 23.7 | 74 23.3 | 74 23.2 | 73 22.6 | 72 22.2 | 71 21.6 | 70 21 | 68 19.9 | 67 19.3 | 68 19.9 | 69 20.5 | 69 20.4 | 70 21.2 | 72 22.1 | 74 23.1 | 76 24.2 | 75 23.9 | 78 25.5 | 78 25.5 | 78 25.5 | 78 25.5 | 76 24.2 | 73 23 | 71 21.7 | 70 21 | 69 20.3 | 67 19.6 | 67 19.3 | 66 19.1 | 66 18.9 | 66 18.8 | 65 18.6 | 65 18.5 | 68 19.9 | 70 21.2 | 73 22.6 | 75 24.2 | 78 25.7 | 81 27.2 | 83 28.1 | 84 29 | 86 29.9 | 85 29.4 | 84 28.8 | 83 28.3 | 81 27.2 | 79 26.1 | 77 25 | 75 23.9 | 73 22.8 | 71 21.7 | 71 21.4 | 70 21.1 | 70 20.9 | 69 20.6 | 69 20.3 | 68 20 | 70 21.2 | 72 22.4 | 74 23.6 | 77 24.8 | 79 26 | 81 27.2 | 81 27.3 | 81 27.4 | 81 27.5 | 82 27.5 | 82 27.6 | 82 27.7 | 80 26.9 | 79 26 | 77 25.2 | 76 24.4 | 74 23.5 | 73 22.7 | 72 22.4 | 72 22 | 71 21.7 | 70 21.4 |
Source: CAMS, Vaisala Xweather
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