Moderate
Primary Pollutant: PM2.5
O3 | 30 µg/m3 (14) |
PM2.5 | 15 µg/m3 (57) |
PM10 | 21 µg/m3 (19) |
CO | 340 µg/m3 (3) |
NO2 | 7 µg/m3 (3) |
SO2 | 4 µg/m3 (2) |
Source: CAMS, Vaisala Xweather
Station | AQI | Primary Pollutant | PM2.5 (AQI) | PM10 (AQI) | NO2 (AQI) | OZONE (AQI) | CO (AQI) | SO2 (AQI) |
---|---|---|---|---|---|---|---|---|
Mccalla | 28 |
O3 | n/a | n/a | n/a | 61 (28) | n/a | n/a |
Fairfield | 51 |
PM2.5 | 12 (51) | 24 (22) | n/a | 55 (25) | n/a | n/a |
Fairfield | 38 |
PM2.5 | 9.1 (38) | 12 (11) | n/a | n/a | n/a | n/a |
Helena | 23 |
O3 | n/a | n/a | n/a | 51 (23) | n/a | n/a |
Fairfield | 26 |
O3 | n/a | n/a | n/a | 57 (26) | n/a | n/a |
Grimes | 33 |
PM2.5 | 7.9 (33) | n/a | n/a | 57 (26) | n/a | n/a |
Helena | 23 |
O3 | n/a | n/a | n/a | 51 (23) | n/a | n/a |
Hoover | 54 |
PM2.5 | 14 (54) | 4.9653 (5) | n/a | n/a | n/a | n/a |
Birmingham | 51 |
PM2.5 | 12 (51) | 24 (22) | n/a | 55 (25) | n/a | n/a |
Source: Jefferson County Department of Health, Alabama Department of Environmental Management, Unknown Governmental Organization, AirGradient
Hour |
AQI |
Primary |
Wind Dir |
Wind Speed ( mph kmh) |
Temp (°F°C) |
Thursday, May 2 | Friday, May 3 | Saturday, May 4 | Sunday, May 5 | Monday, May 6 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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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 | 7pm | 8pm | 9pm | 10pm | 11pm |
57 | 55 | 53 | 51 | 15 | 17 | 20 | 24 | 27 | 23 | 24 | 31 | 32 | 33 | 33 | 32 | 33 | 33 | 33 | 26 | 22 | 24 | 28 | 29 | 36 | 37 | 38 | 42 | 41 | 41 | 44 | 48 | 48 | 37 | 28 | 32 | 33 | 33 | 34 | 34 | 36 | 38 | 37 | 35 | 32 | 28 | 32 | 37 | 41 | 41 | 45 | 49 | 50 | 45 | 42 | 38 | 42 | 44 | 42 | 35 | 33 | 33 | 35 | 37 | 36 | 36 | 36 | 36 | 38 | 45 | 42 | 41 | 38 | 37 | 38 | 33 | 33 | 33 | 33 | 33 | 33 | 33 | 30 | 33 | 35 | 37 | 39 | 40 | 41 | 41 | 39 | 36 | 34 | 37 | 41 | 38 | 36 |
PM2.5 | PM2.5 | PM2.5 | PM2.5 | O3 | PM2.5 | PM2.5 | PM2.5 | 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 | 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 | 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 | PM2.5 | PM2.5 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | PM2.5 | PM2.5 | PM2.5 | PM2.5 |
S | S | SSW | S | S | S | S | SSE | SSE | S | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SW | SW | WSW | W | S | SW | SSE | SW | SW | SW | S | SSW | S | SSW | S | SSE | SSE | S | SSW | SSW | SSW | SW | SW | SW | WSW | SW | SW | SW | SSW | S | SSE | SSE | SSE | SSE | S | S | S | SSE | SSE | SSE | SSE | S | S | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | S | SSE | SE | SE | SSE | S | S | S | S | S | S | S | S | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | S | S | S | S | S | S | S |
9 14 | 8 13 | 7 12 | 7 11 | 7 11 | 6 10 | 6 9 | 5 8 | 5 8 | 7 11 | 8 12 | 7 12 | 8 13 | 8 13 | 9 14 | 9 15 | 9 15 | 9 15 | 9 15 | 8 13 | 7 11 | 6 10 | 6 9 | 6 10 | 5 8 | 5 9 | 6 9 | 6 9 | 5 8 | 5 8 | 5 8 | 5 7 | 5 8 | 5 8 | 5 8 | 6 9 | 6 10 | 6 10 | 7 11 | 7 11 | 6 10 | 6 10 | 6 9 | 5 8 | 5 8 | 4 6 | 4 6 | 5 8 | 5 8 | 5 9 | 6 10 | 6 10 | 6 10 | 6 9 | 5 9 | 5 8 | 5 7 | 5 7 | 5 8 | 5 9 | 6 10 | 7 11 | 7 12 | 7 12 | 7 12 | 8 12 | 7 11 | 7 11 | 7 10 | 5 9 | 5 9 | 6 10 | 6 10 | 6 10 | 7 11 | 7 11 | 7 11 | 6 10 | 6 10 | 6 10 | 6 10 | 7 11 | 8 13 | 9 15 | 10 16 | 11 17 | 12 19 | 12 19 | 12 19 | 12 19 | 11 17 | 10 16 | 10 16 | 10 16 | 10 17 | 11 17 | 11 18 |
74 23.1 | 73 22.7 | 72 22.3 | 71 21.9 | 71 21.5 | 70 21 | 69 20.8 | 69 20.5 | 69 20.7 | 71 21.8 | 74 23.3 | 77 24.9 | 79 26.2 | 81 27 | 82 27.7 | 82 27.9 | 82 28 | 82 27.6 | 80 26.7 | 79 26 | 77 25 | 74 23.3 | 72 22.2 | 71 21.6 | 70 20.9 | 69 20.5 | 68 20.2 | 68 20 | 67 19.6 | 67 19.3 | 67 19.4 | 66 19.1 | 67 19.5 | 70 20.9 | 72 22.3 | 75 23.7 | 77 24.8 | 79 26 | 81 27.1 | 82 27.5 | 82 27.9 | 83 28.3 | 82 27.7 | 81 27.1 | 80 26.5 | 77 25.2 | 75 23.9 | 73 22.6 | 71 21.9 | 70 21.3 | 69 20.6 | 69 20.3 | 68 19.9 | 67 19.5 | 67 19.5 | 67 19.5 | 67 19.6 | 70 21.3 | 73 23 | 77 24.8 | 79 26 | 81 27.2 | 83 28.4 | 84 28.6 | 84 28.8 | 84 29 | 83 28.2 | 81 27.4 | 80 26.6 | 77 25.2 | 75 23.8 | 72 22.4 | 71 21.9 | 71 21.4 | 70 20.9 | 69 20.6 | 68 20.2 | 68 19.8 | 67 19.7 | 67 19.6 | 67 19.5 | 70 21.1 | 73 22.8 | 76 24.5 | 78 25.7 | 80 26.9 | 82 28 | 83 28.5 | 84 29 | 85 29.5 | 84 28.7 | 82 28 | 81 27.2 | 79 26 | 77 24.9 | 75 23.7 | 74 23.1 |
Source: CAMS, Vaisala Xweather
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