Moderate
Primary Pollutant: PM2.5
O3 | 94 µg/m3 (43) |
PM2.5 | 14 µg/m3 (55) |
PM10 | 19 µg/m3 (17) |
CO | 305 µg/m3 (3) |
NO2 | 16 µg/m3 (8) |
SO2 | 17 µg/m3 (9) |
Source: CAMS, Vaisala Xweather
Station | AQI | Primary Pollutant | PM2.5 (AQI) | PM10 (AQI) | NO2 (AQI) | OZONE (AQI) | CO (AQI) | SO2 (AQI) |
---|---|---|---|---|---|---|---|---|
Holtsville | 33 |
PM2.5 | 8 (33) | n/a | n/a | n/a | n/a | n/a |
South Farmingdale | 45 |
O3 | n/a | n/a | n/a | 100 (45) | n/a | n/a |
White Plains | 56 |
PM2.5 | 15 (56) | n/a | n/a | 88 (40) | n/a | n/a |
Baiting Hollow | 45 |
O3 | n/a | n/a | n/a | 100 (45) | n/a | n/a |
Old Greenwich | 43 |
O3 | n/a | n/a | n/a | 94 (43) | n/a | n/a |
Clinton | 35 |
O3 | n/a | n/a | n/a | 76 (35) | n/a | n/a |
New Haven | 44 |
O3 | 7.4 (31) | 12 (11) | 4.136 (2) | 96 (44) | 229 (2) | n/a |
Stratford | 41 |
O3 | n/a | n/a | n/a | 90 (41) | n/a | n/a |
Greens Farms | 49 |
O3 | n/a | n/a | 5.452 (3) | 108 (49) | n/a | n/a |
Bridgeport | 38 |
PM2.5 | 9.1 (38) | 18 (16) | n/a | n/a | n/a | n/a |
Source: New York Dept. of Environmental Conservation, Connecticut Dept. of Energy and Environmental Protection
Hour |
AQI |
Primary |
Wind Dir |
Wind Speed ( mph kmh) |
Temp (°F°C) |
Monday, Apr 29 | Tuesday, Apr 30 | Wednesday, May 1 | Thursday, May 2 | Friday, May 3 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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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 | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm |
55 | 53 | 55 | 54 | 28 | 28 | 57 | 25 | 29 | 29 | 29 | 32 | 29 | 32 | 33 | 33 | 35 | 40 | 42 | 43 | 42 | 42 | 42 | 41 | 39 | 36 | 32 | 29 | 24 | 24 | 24 | 25 | 26 | 26 | 26 | 25 | 25 | 42 | 49 | 49 | 33 | 34 | 34 | 33 | 35 | 39 | 41 | 37 | 36 | 34 | 33 | 31 | 30 | 29 | 29 | 26 | 25 | 29 | 29 | 29 | 29 | 33 | 32 | 36 | 43 | 46 | 48 | 48 | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 35 | 35 | 33 | 32 | 30 | 29 | 28 | 27 | 28 | 29 | 30 | 32 | 33 | 35 | 38 | 40 | 43 | 44 | 45 | 46 | 45 | 44 |
PM2.5 | PM2.5 | PM2.5 | PM2.5 | O3 | 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 | O3 | NO2 | NO2 | NO2 | O3 | O3 | O3 | O3 | O3 | NO2 | NO2 | 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 | O3 | O3 | O3 | O3 | 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 |
SE | SE | SE | ESE | ESE | SE | ESE | ESE | ESE | ESE | ESE | E | E | E | E | E | E | ESE | ESE | ESE | E | E | E | E | E | ENE | ENE | NE | NE | NE | ENE | NE | NE | NNE | NE | NE | NE | NE | NE | ENE | ENE | ENE | ENE | E | E | E | E | ESE | ESE | SE | SE | ESE | ESE | ESE | E | ENE | ENE | E | ESE | ESE | SE | SE | S | S | S | S | S | SSW | S | SSW | SSW | S | S | S | SW | WSW | WSW | WSW | W | NW | NNW | NNW | N | NNE | NNE | NE | NE | NE | ENE | E | ESE | ESE | SE | ESE | SE | SE | SE |
7 12 | 8 12 | 9 14 | 9 14 | 9 14 | 8 13 | 8 13 | 7 11 | 7 12 | 7 12 | 8 12 | 8 13 | 8 14 | 8 13 | 9 15 | 11 17 | 12 20 | 13 21 | 13 21 | 12 20 | 12 19 | 11 18 | 11 17 | 10 17 | 9 15 | 9 14 | 8 13 | 7 12 | 7 11 | 7 11 | 6 9 | 5 8 | 5 7 | 6 9 | 7 11 | 7 11 | 8 12 | 7 12 | 7 12 | 7 11 | 6 10 | 8 12 | 7 11 | 8 12 | 8 12 | 7 12 | 8 12 | 7 12 | 7 11 | 6 10 | 5 9 | 4 7 | 4 6 | 4 6 | 4 7 | 4 6 | 3 5 | 3 5 | 2 4 | 2 3 | 3 4 | 3 5 | 3 6 | 4 7 | 7 11 | 7 11 | 7 11 | 7 11 | 8 12 | 7 12 | 8 12 | 8 12 | 7 12 | 7 11 | 11 17 | 9 14 | 8 12 | 7 11 | 6 9 | 5 8 | 5 8 | 6 10 | 7 11 | 8 13 | 8 13 | 9 15 | 10 16 | 10 16 | 9 15 | 10 15 | 10 16 | 10 16 | 11 17 | 12 19 | 13 20 | 13 21 | 11 18 |
56 13.4 | 54 12.1 | 52 11.4 | 51 10.8 | 51 10.6 | 51 10.5 | 51 10.4 | 51 10.4 | 51 10.6 | 51 10.7 | 51 10.7 | 51 10.6 | 51 10.8 | 52 11.1 | 53 11.4 | 53 11.8 | 54 12.3 | 54 12.2 | 53 11.8 | 54 12 | 52 11.3 | 52 11.1 | 52 11.2 | 52 11 | 52 11 | 51 10.8 | 51 10.6 | 51 10.3 | 50 10 | 50 9.8 | 49 9.7 | 49 9.6 | 49 9.4 | 48 9.1 | 49 9.3 | 49 9.6 | 50 9.8 | 50 9.7 | 56 13.3 | 58 14.7 | 61 16 | 61 16 | 61 16.1 | 61 16.2 | 60 15.7 | 59 15.3 | 59 14.8 | 57 13.8 | 55 12.9 | 54 12 | 53 11.5 | 52 11 | 51 10.5 | 50 10 | 49 9.4 | 48 8.9 | 48 8.8 | 48 8.6 | 47 8.5 | 50 9.9 | 52 11.2 | 55 12.5 | 57 14 | 60 15.5 | 62 16.9 | 65 18.3 | 68 19.7 | 70 21.1 | 70 20.9 | 69 20.6 | 68 20.2 | 66 18.8 | 63 17.4 | 61 15.9 | 59 14.8 | 56 13.5 | 54 12.3 | 53 11.9 | 53 11.6 | 52 11.4 | 52 11 | 51 10.6 | 51 10.3 | 52 11.2 | 54 12 | 55 12.9 | 57 14.2 | 60 15.5 | 62 16.8 | 63 17 | 63 17.2 | 63 17.4 | 62 16.8 | 61 16.1 | 60 15.4 | 58 14.3 | 56 13.1 |
Source: CAMS, Vaisala Xweather
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