Good
Primary Pollutant: O3
O3 | 38 µg/m3 (17) |
PM2.5 | 3 µg/m3 (12) |
PM10 | 7 µg/m3 (6) |
CO | 289 µg/m3 (3) |
NO2 | 5 µg/m3 (2) |
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) |
---|---|---|---|---|---|---|---|---|
North Little Rock | 20 |
O3 | n/a | n/a | n/a | 43 (20) | n/a | n/a |
North Little Rock | 24 |
PM2.5 | 5.7 (24) | n/a | n/a | 43 (20) | n/a | n/a |
Mabelvale | 19 |
PM2.5 | 4.5 (19) | n/a | n/a | n/a | n/a | n/a |
Caddo Valley | 16 |
O3 | n/a | n/a | n/a | 35 (16) | n/a | n/a |
North Little Rock | 23 |
PM2.5 | 5.5 (23) | n/a | n/a | 43 (20) | n/a | n/a |
Caddo Valley | 18 |
O3 | n/a | n/a | n/a | 39 (18) | n/a | n/a |
North Little Rock | 20 |
O3 | n/a | n/a | n/a | 43 (20) | n/a | n/a |
Little Rock | 22 |
PM2.5 | 5.3 (22) | n/a | n/a | n/a | n/a | n/a |
Source: Arkansas Department of Environmental Quality, EPA Office of Atmospheric Protection, Unknown Governmental Organization
Hour |
AQI |
Primary |
Wind Dir |
Wind Speed ( mph kmh) |
Temp (°F°C) |
Wednesday, Dec 11 | Thursday, Dec 12 | Friday, Dec 13 | Saturday, Dec 14 | Sunday, Dec 15 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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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 |
27 | 26 | 24 | 23 | 27 | 28 | 30 | 32 | 33 | 35 | 36 | 36 | 34 | 30 | 25 | 20 | 21 | 23 | 25 | 25 | 22 | 19 | 17 | 17 | 18 | 19 | 22 | 22 | 25 | 25 | 21 | 19 | 22 | 24 | 26 | 27 | 27 | 24 | 22 | 20 | 20 | 21 | 21 | 20 | 20 | 19 | 19 | 17 | 17 | 17 | 17 | 17 | 18 | 18 | 22 | 24 | 25 | 25 | 33 | 39 | 42 | 42 | 38 | 28 | 28 | 29 | 29 | 30 | 30 | 35 | 35 | 34 | 34 | 34 | 33 | 33 | 33 | 33 | 33 | 34 | 34 | 34 | 35 | 35 | 35 | 34 | 34 | 34 | 33 | 33 | 33 | 33 | 33 | 33 | 35 | 35 | 38 |
O3 | PM2.5 | PM2.5 | PM2.5 | 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 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | PM2.5 | PM2.5 | O3 | O3 | O3 | O3 | 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 | 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 |
WSW | WSW | W | W | W | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | ENE | NE | NE | NNE | NE | SSE | SSE | SSE | SE | SSE | SSE | S | S | S | S | S | S | S | S | S | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SE | SE | SE | SE | SE | SE | SSE | SSE | SSE | SE | SE | SE | SE | SE | SE | SE | SE | SE | S | S | S | S | S | S | S | S | S | S | S | S | SW | SW | SW | SW | SW | SW | NW | NW | NW | NW | NW | NW | N | N | N | N | N |
3 4 | 4 6 | 5 7 | 6 9 | 7 11 | 9 14 | 10 16 | 10 16 | 10 16 | 10 16 | 10 16 | 10 16 | 8 13 | 6 9 | 3 5 | 2 4 | 1 2 | 1 2 | 0 0 | 0 0 | 0 0 | 0 0 | 0 0 | 0 0 | 1 2 | 1 2 | 2 4 | 2 4 | 3 5 | 4 7 | 6 9 | 7 11 | 8 13 | 8 13 | 8 13 | 8 13 | 7 11 | 6 10 | 6 9 | 5 9 | 5 8 | 5 8 | 4 7 | 4 6 | 4 6 | 4 6 | 3 6 | 3 5 | 3 6 | 3 6 | 4 6 | 4 7 | 5 8 | 6 9 | 6 10 | 6 10 | 7 11 | 7 11 | 7 12 | 8 13 | 8 12 | 7 12 | 7 11 | 7 11 | 7 11 | 7 10 | 6 10 | 6 10 | 6 10 | 6 10 | 6 9 | 6 9 | 6 9 | 5 9 | 5 9 | 6 9 | 6 9 | 6 9 | 6 10 | 6 10 | 6 10 | 6 10 | 5 9 | 5 8 | 4 7 | 4 6 | 4 6 | 3 5 | 3 5 | 3 5 | 3 4 | 2 4 | 2 4 | 2 4 | 2 4 | 2 4 | 2 4 |
34 1.2 | 33 0.6 | 33 0.6 | 32 0 | 35 1.6 | 41 5 | 44 6.7 | 47 8.4 | 48 8.8 | 49 9.5 | 49 9.6 | 51 10.4 | 49 9.6 | 47 8.5 | 44 6.7 | 39 4 | 37 2.9 | 36 2.2 | 34 1.2 | 33 0.6 | 32 0.2 | 32 0 | 31 -0.3 | 31 -0.3 | 31 -0.5 | 30 -1.2 | 31 -0.5 | 30 -1.2 | 33 0.6 | 39 3.8 | 44 6.9 | 48 8.8 | 52 11.2 | 54 12.2 | 55 12.7 | 57 13.8 | 54 12.2 | 52 11.1 | 50 10 | 48 8.8 | 46 7.6 | 43 6.4 | 43 6.1 | 43 5.9 | 42 5.6 | 42 5.4 | 41 5.2 | 41 5 | 41 5 | 41 5 | 41 5 | 42 5.6 | 43 6.2 | 44 6.8 | 46 7.9 | 48 8.9 | 50 10 | 51 10.6 | 52 11.2 | 53 11.8 | 53 11.5 | 52 11.1 | 51 10.8 | 51 10.7 | 51 10.7 | 51 10.7 | 51 10.7 | 51 10.6 | 51 10.6 | 51 10.6 | 51 10.7 | 51 10.7 | 51 10.7 | 51 10.7 | 51 10.8 | 52 11.2 | 53 11.6 | 54 12.1 | 55 12.5 | 55 13 | 56 13.4 | 56 13.1 | 55 12.8 | 55 12.6 | 54 12.3 | 54 12 | 53 11.7 | 51 10.8 | 50 9.9 | 48 9 | 47 8.1 | 45 7.2 | 43 6.3 | 43 6.1 | 43 5.9 | 42 5.7 | 42 5.4 |
Source: CAMS, Vaisala Xweather
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