Moderate
Primary Pollutant: PM2.5
O3 | 29 µg/m3 (13) |
PM2.5 | 17 µg/m3 (61) |
PM10 | 25 µg/m3 (23) |
CO | 477 µg/m3 (5) |
NO2 | 12 µg/m3 (6) |
SO2 | 9 µg/m3 (5) |
Source: CAMS, Vaisala Xweather
Station | AQI | Primary Pollutant | PM2.5 (AQI) | PM10 (AQI) | NO2 (AQI) | OZONE (AQI) | CO (AQI) | SO2 (AQI) |
---|---|---|---|---|---|---|---|---|
Keller | 37 |
O3 | n/a | n/a | n/a | 80 (37) | n/a | n/a |
River Oaks | 38 |
O3 | n/a | n/a | n/a | 84 (38) | n/a | n/a |
Flower Mound | 31 |
O3 | n/a | n/a | n/a | 69 (31) | n/a | n/a |
Newark | 33 |
O3 | n/a | n/a | n/a | 73 (33) | n/a | n/a |
Dalworthington Gardens | 34 |
O3 | n/a | n/a | n/a | 74 (34) | n/a | n/a |
Rockwall | 31 |
O3 | n/a | n/a | n/a | 69 (31) | n/a | n/a |
Dallas | 39 |
PM2.5 | 9.5 (39) | n/a | n/a | n/a | n/a | n/a |
Frisco | 37 |
O3 | n/a | n/a | n/a | 80 (37) | n/a | n/a |
Addison | 32 |
O3 | n/a | n/a | n/a | 71 (32) | n/a | n/a |
Denton | 30 |
O3 | n/a | n/a | n/a | 67 (30) | n/a | n/a |
Source: Texas Commission on Environmental Quality
Hour |
AQI |
Primary |
Wind Dir |
Wind Speed ( mph kmh) |
Temp (°F°C) |
Sunday, May 19 | Monday, May 20 | Tuesday, May 21 | Wednesday, May 22 | Thursday, May 23 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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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 | 7pm | 8pm | 9pm | 10pm | 11pm | 12am | 1am | 2am |
60 | 62 | 63 | 61 | 20 | 21 | 21 | 32 | 42 | 53 | 59 | 65 | 68 | 73 | 79 | 58 | 47 | 44 | 39 | 35 | 36 | 39 | 40 | 41 | 43 | 39 | 29 | 26 | 25 | 25 | 27 | 31 | 35 | 38 | 40 | 41 | 42 | 42 | 42 | 42 | 42 | 42 | 40 | 38 | 34 | 33 | 35 | 35 | 33 | 28 | 27 | 25 | 24 | 24 | 28 | 33 | 37 | 39 | 42 | 43 | 36 | 38 | 53 | 55 | 53 | 53 | 53 | 56 | 58 | 54 | 54 | 52 | 50 | 50 | 50 | 50 | 50 | 50 | 51 | 52 | 53 | 55 | 56 | 56 | 54 | 54 | 52 | 52 | 51 | 50 | 51 | 47 | 45 | 46 | 50 | 52 | 52 |
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 | O3 | 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 | 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 |
ESE | ESE | SE | SE | SE | SE | SE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | SSE | SSE | SSE | SSE | SSE | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SW | SW | WSW | SW | SE | ESE | SE | SE | SE | SE |
4 6 | 4 6 | 4 6 | 4 6 | 4 6 | 4 6 | 5 7 | 6 9 | 7 11 | 8 13 | 9 14 | 10 15 | 10 16 | 11 17 | 11 18 | 11 18 | 11 18 | 10 17 | 10 16 | 10 15 | 9 15 | 10 15 | 10 15 | 9 15 | 9 15 | 9 14 | 9 14 | 9 14 | 9 14 | 8 13 | 9 15 | 10 17 | 11 18 | 12 20 | 13 20 | 13 21 | 14 22 | 14 22 | 14 23 | 13 22 | 13 21 | 12 20 | 12 19 | 12 19 | 11 18 | 11 18 | 11 18 | 12 19 | 12 19 | 13 20 | 13 21 | 13 21 | 13 21 | 13 21 | 13 21 | 14 22 | 14 22 | 14 23 | 15 24 | 15 24 | 15 25 | 16 25 | 16 26 | 15 24 | 14 23 | 14 22 | 13 21 | 13 21 | 13 20 | 12 20 | 12 20 | 12 20 | 12 20 | 12 20 | 12 20 | 12 19 | 12 19 | 12 19 | 11 19 | 11 19 | 12 19 | 11 18 | 11 18 | 11 18 | 11 18 | 11 17 | 10 16 | 8 13 | 6 10 | 5 8 | 2 4 | 3 5 | 6 10 | 7 11 | 7 11 | 7 11 | 6 10 |
74 23.3 | 72 22.5 | 71 21.9 | 71 21.4 | 70 21.3 | 71 21.4 | 74 23.5 | 78 25.6 | 81 27.3 | 84 28.7 | 85 29.7 | 87 30.6 | 88 31.3 | 89 31.7 | 89 31.7 | 89 31.4 | 87 30.8 | 86 30.1 | 84 29.1 | 82 27.8 | 80 26.5 | 79 25.9 | 77 25.1 | 76 24.4 | 76 24.3 | 75 23.9 | 73 22.9 | 73 22.5 | 72 22.4 | 72 22.1 | 74 23.4 | 77 25 | 79 26.3 | 82 27.7 | 84 29.1 | 86 30 | 87 30.5 | 88 30.9 | 89 31.4 | 87 30.8 | 86 30.3 | 85 29.7 | 84 28.8 | 82 27.8 | 80 26.9 | 79 26.2 | 78 25.6 | 77 24.9 | 76 24.5 | 76 24.2 | 75 23.8 | 74 23.6 | 74 23.4 | 74 23.2 | 75 24 | 77 24.9 | 78 25.7 | 80 26.9 | 83 28.1 | 85 29.3 | 86 29.9 | 87 30.5 | 88 31.1 | 87 30.7 | 86 30.2 | 86 29.8 | 84 29 | 83 28.2 | 81 27.4 | 80 26.8 | 79 26.2 | 78 25.6 | 77 25.3 | 77 24.9 | 76 24.6 | 76 24.4 | 76 24.3 | 75 24.1 | 77 25 | 79 25.8 | 80 26.7 | 82 27.6 | 83 28.4 | 85 29.3 | 85 29.5 | 86 29.8 | 86 30 | 84 29 | 82 28 | 81 27 | 79 26 | 77 25 | 75 24 | 74 23.6 | 74 23.1 | 73 22.7 | 72 22.4 |
Source: CAMS, Vaisala Xweather
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