Good
Primary Pollutant: O3
O3 | 72 µg/m3 (33) |
PM2.5 | 5 µg/m3 (21) |
PM10 | 22 µg/m3 (20) |
CO | 262 µg/m3 (3) |
NO2 | 4 µg/m3 (2) |
SO2 | 3 µg/m3 (2) |
Source: CAMS, Vaisala Xweather
Station | AQI | Primary Pollutant | PM2.5 (AQI) | PM10 (AQI) | NO2 (AQI) | OZONE (AQI) | CO (AQI) | SO2 (AQI) |
---|---|---|---|---|---|---|---|---|
New Church | 39 |
PM2.5 | 9.4 (39) | 19 (17) | n/a | n/a | n/a | n/a |
Princess Anne | 47 |
PM2.5 | 11 (47) | 23 (21) | n/a | n/a | n/a | n/a |
Seaford | 26 |
O3 | 5.1 (21) | n/a | n/a | 58 (26) | n/a | n/a |
Felton | 25 |
O3 | 5 (21) | n/a | n/a | 56 (25) | n/a | n/a |
Cambridge | 40 |
O3 | 6 (25) | n/a | n/a | 88 (40) | n/a | 0.262 (0) |
Church Creek | 40 |
O3 | n/a | n/a | n/a | 88 (40) | n/a | n/a |
Massey | 37 |
O3 | 0 (0) | n/a | n/a | 82 (37) | n/a | n/a |
Lewes | 32 |
O3 | n/a | n/a | n/a | 70 (32) | n/a | n/a |
Dover | 12 |
PM2.5 | 2.8 (12) | n/a | n/a | n/a | n/a | n/a |
Source: AirNow (EPA), Maryland Department of the Environment, Delaware Dept. of Natural Resources and Environment, EPA Office of Atmospheric Protection
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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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 | 12am | 1am |
33 | 33 | 33 | 29 | 23 | 23 | 25 | 27 | 29 | 32 | 36 | 38 | 40 | 42 | 42 | 42 | 42 | 42 | 41 | 37 | 35 | 35 | 35 | 34 | 33 | 31 | 30 | 30 | 30 | 30 | 30 | 32 | 35 | 37 | 36 | 39 | 40 | 39 | 38 | 38 | 38 | 38 | 37 | 34 | 33 | 34 | 32 | 32 | 32 | 32 | 31 | 30 | 30 | 30 | 30 | 33 | 37 | 40 | 41 | 40 | 42 | 44 | 45 | 45 | 44 | 42 | 42 | 39 | 44 | 44 | 44 | 44 | 44 | 44 | 44 | 43 | 43 | 42 | 41 | 40 | 41 | 41 | 41 | 44 | 46 | 48 | 49 | 51 | 55 | 52 | 49 | 48 | 48 | 47 | 47 | 44 | 42 |
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 | 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 |
NNE | NNE | NNE | NNE | NE | NE | NE | NE | NE | NE | ENE | ENE | ENE | ENE | ENE | ENE | ENE | E | E | E | E | E | E | E | E | ENE | ENE | NE | NE | NE | NE | ENE | ENE | E | E | E | E | E | E | E | ESE | ESE | ESE | ESE | ESE | ESE | SE | SE | SE | SE | ESE | SE | SE | ESE | SE | SE | SE | SE | SE | SE | SE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | S | S | S | S | S | S | S | S | SSW | SW | SW | SW | SW | SW | WSW | WSW | WSW | WSW | WSW | SW | SW | SW | SW | SW | WSW | WSW |
8 13 | 8 13 | 10 16 | 10 16 | 9 15 | 10 17 | 11 18 | 12 19 | 12 20 | 13 20 | 13 20 | 12 19 | 11 18 | 11 18 | 11 17 | 11 17 | 10 16 | 8 14 | 8 12 | 7 11 | 7 11 | 6 10 | 6 9 | 5 8 | 4 7 | 4 6 | 4 7 | 5 8 | 6 9 | 6 10 | 6 10 | 8 13 | 10 15 | 10 16 | 11 18 | 11 18 | 11 17 | 11 18 | 11 17 | 10 16 | 10 16 | 10 16 | 9 14 | 7 11 | 6 10 | 6 10 | 6 9 | 6 9 | 6 10 | 6 10 | 6 10 | 6 10 | 5 8 | 6 10 | 6 9 | 5 9 | 8 12 | 9 14 | 9 15 | 10 16 | 10 16 | 10 16 | 10 16 | 9 15 | 9 15 | 9 14 | 8 13 | 7 11 | 6 10 | 6 10 | 6 10 | 6 10 | 7 11 | 7 11 | 6 10 | 6 10 | 6 10 | 6 9 | 7 11 | 8 12 | 8 13 | 9 15 | 11 17 | 10 15 | 10 15 | 10 15 | 9 15 | 9 14 | 9 14 | 8 13 | 6 10 | 6 10 | 7 12 | 8 12 | 8 13 | 7 12 | 6 10 |
52 10.9 | 52 11.3 | 53 11.7 | 53 11.5 | 51 10.4 | 50 9.8 | 49 9.7 | 50 10 | 51 10.4 | 52 11.1 | 53 11.5 | 53 11.8 | 53 11.9 | 54 12 | 53 11.9 | 53 11.5 | 52 11 | 50 10.2 | 48 9 | 46 7.7 | 45 7 | 44 6.4 | 43 5.9 | 42 5.5 | 41 5.2 | 41 4.8 | 40 4.4 | 39 4.1 | 39 3.8 | 39 3.9 | 41 5 | 47 8.2 | 51 10.6 | 53 11.9 | 55 13 | 56 13.5 | 57 13.7 | 57 13.8 | 58 14.6 | 58 14.3 | 57 14 | 54 12.3 | 51 10.5 | 48 8.8 | 46 7.8 | 44 6.8 | 42 5.8 | 42 5.6 | 42 5.4 | 41 5.1 | 41 5.1 | 41 5.1 | 41 5 | 43 6.3 | 46 7.6 | 48 9 | 52 11.1 | 56 13.2 | 60 15.3 | 61 15.9 | 62 16.4 | 63 17 | 62 16.5 | 61 16.1 | 60 15.6 | 58 14.5 | 56 13.3 | 54 12.2 | 53 11.6 | 52 11 | 51 10.4 | 51 10.6 | 51 10.7 | 52 10.9 | 51 10.8 | 51 10.6 | 51 10.5 | 53 11.6 | 55 12.7 | 57 13.8 | 61 16.2 | 65 18.5 | 70 20.9 | 72 22.1 | 74 23.3 | 76 24.5 | 77 24.9 | 77 25.1 | 78 25.4 | 75 23.8 | 72 22.1 | 69 20.4 | 67 19.6 | 66 18.7 | 64 17.8 | 64 17.5 | 63 17.2 |
Source: CAMS, Vaisala Xweather
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