Good
Primary Pollutant: PM2.5
O3 | 55 µg/m3 (25) |
PM2.5 | 9 µg/m3 (37) |
PM10 | 27 µg/m3 (25) |
CO | 188 µg/m3 (2) |
NO2 | 6 µg/m3 (3) |
SO2 | 2 µg/m3 (1) |
Source: CAMS, Vaisala Xweather
Station | AQI | Primary Pollutant | PM2.5 (AQI) | PM10 (AQI) | NO2 (AQI) | OZONE (AQI) | CO (AQI) | SO2 (AQI) |
---|---|---|---|---|---|---|---|---|
Morrisville | 50 |
PM2.5 | 12 (50) | n/a | 11 (5) | n/a | 344 (3) | n/a |
Raleigh | 54 |
PM2.5 | 13 (54) | 20 (18) | n/a | 0 (0) | 687 (7) | n/a |
Morrisville | 40 |
PM2.5 | 9.8 (40) | 16 (15) | n/a | 0 (0) | n/a | n/a |
Butner | 4 |
O3 | n/a | n/a | n/a | 8 (4) | n/a | n/a |
Altamahaw | 24 |
O3 | n/a | n/a | n/a | 52 (24) | n/a | n/a |
Clayton | 60 |
PM2.5 | 16 (60) | n/a | n/a | 4 (2) | n/a | n/a |
Hurdle Mills | 15 |
O3 | n/a | n/a | n/a | 32 (15) | n/a | n/a |
Durham | 45 |
PM2.5 | 11 (45) | 14 (13) | n/a | 0 (0) | n/a | n/a |
Wade | 5 |
O3 | n/a | n/a | n/a | 12 (5) | n/a | n/a |
Source: AirNow (EPA), North Carolina DEQ - Division of Air Quality, EPA Office of Air Quality Planning and Standards
Hour |
AQI |
Primary |
Wind Dir |
Wind Speed ( mph kmh) |
Temp (°F°C) |
Thursday, Apr 25 | Friday, Apr 26 | Saturday, Apr 27 | Sunday, Apr 28 | Monday, Apr 29 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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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 |
36 | 32 | 27 | 34 | 25 | 31 | 35 | 38 | 40 | 42 | 42 | 43 | 43 | 44 | 41 | 35 | 33 | 33 | 34 | 33 | 33 | 31 | 29 | 28 | 27 | 27 | 27 | 29 | 32 | 34 | 36 | 39 | 42 | 44 | 45 | 45 | 44 | 42 | 40 | 34 | 30 | 29 | 30 | 31 | 32 | 31 | 30 | 28 | 26 | 25 | 24 | 25 | 27 | 27 | 31 | 34 | 36 | 38 | 38 | 37 | 39 | 40 | 42 | 35 | 38 | 39 | 33 | 35 | 34 | 34 | 34 | 34 | 34 | 34 | 34 | 35 | 37 | 39 | 41 | 42 | 44 | 45 | 45 | 45 | 46 | 44 | 42 | 40 | 38 | 35 | 33 | 30 | 29 | 27 | 26 | 26 | 26 |
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 | O3 | O3 | O3 | 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 | O3 | O3 | O3 | O3 | O3 | O3 |
N | N | N | NNE | NNE | NNE | NNE | NNE | NE | NE | NNE | NNE | NNE | NE | NE | ENE | E | E | E | E | E | ENE | ENE | NE | ENE | NE | NE | NE | NE | ENE | ENE | ENE | E | E | E | ESE | ESE | E | E | E | E | E | ESE | ESE | ESE | ESE | ESE | ESE | E | ENE | ENE | ENE | E | ESE | ESE | SE | SE | SSE | SSE | SSE | SSE | SE | SE | SE | SE | SSE | SSE | SSE | S | S | SSW | SSW | SSW | SSW | SSW | SSW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SSW | SSW | SSW | SW | SW | SW | WSW | WSW | WSW |
7 11 | 7 12 | 8 12 | 8 13 | 9 14 | 8 13 | 8 13 | 7 11 | 6 10 | 5 8 | 4 7 | 4 7 | 5 7 | 5 8 | 8 13 | 9 15 | 11 17 | 10 17 | 10 16 | 8 14 | 7 12 | 7 12 | 7 10 | 7 11 | 7 12 | 6 10 | 7 11 | 8 14 | 8 13 | 7 12 | 7 11 | 7 12 | 7 11 | 7 11 | 6 9 | 5 8 | 5 8 | 5 8 | 5 7 | 5 9 | 6 9 | 8 13 | 10 15 | 9 15 | 9 14 | 7 12 | 6 9 | 4 7 | 4 7 | 4 7 | 4 6 | 3 5 | 3 5 | 5 8 | 5 8 | 4 7 | 4 7 | 5 8 | 5 8 | 5 9 | 5 8 | 4 7 | 4 7 | 5 7 | 5 9 | 6 10 | 7 11 | 7 11 | 6 10 | 5 9 | 5 8 | 4 7 | 5 8 | 5 7 | 4 7 | 4 7 | 5 9 | 6 10 | 7 11 | 6 10 | 7 11 | 7 12 | 7 11 | 7 11 | 7 12 | 6 9 | 6 9 | 6 10 | 6 9 | 6 10 | 6 10 | 6 10 | 6 10 | 6 10 | 6 10 | 6 9 | 5 9 |
50 10.2 | 51 10.7 | 52 11.2 | 53 11.7 | 57 13.8 | 61 16 | 65 18.2 | 67 19.3 | 69 20.4 | 71 21.5 | 71 21.8 | 72 22 | 72 22.2 | 70 21.1 | 68 20 | 66 18.8 | 63 17.2 | 60 15.6 | 57 14.1 | 56 13.2 | 54 12.3 | 53 11.4 | 51 10.7 | 50 9.9 | 49 9.2 | 49 9.5 | 49 9.7 | 50 10 | 53 11.6 | 56 13.3 | 59 15 | 62 16.6 | 65 18.2 | 68 19.8 | 68 20.1 | 69 20.4 | 69 20.8 | 68 20.1 | 67 19.4 | 66 18.6 | 63 17.4 | 61 16.1 | 59 14.9 | 57 13.8 | 55 12.8 | 53 11.8 | 53 11.5 | 52 11.3 | 52 11 | 52 11.2 | 53 11.5 | 53 11.7 | 56 13.3 | 59 14.8 | 61 16.3 | 64 17.9 | 67 19.5 | 70 21.1 | 71 21.5 | 71 21.9 | 72 22.2 | 71 21.6 | 70 21 | 69 20.3 | 66 19 | 64 17.6 | 61 16.2 | 60 15.5 | 59 14.8 | 57 14.1 | 57 13.6 | 56 13.2 | 55 12.8 | 56 13.3 | 57 13.9 | 58 14.4 | 62 16.8 | 67 19.2 | 71 21.6 | 73 22.8 | 75 23.9 | 77 25 | 78 25.4 | 78 25.8 | 79 26.2 | 77 25 | 75 23.8 | 73 22.6 | 70 21 | 67 19.5 | 64 17.9 | 63 17 | 61 16.1 | 59 15.2 | 59 14.9 | 58 14.5 | 58 14.2 |
Source: CAMS, Vaisala Xweather
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