Good
Primary Pollutant: O3
O3 | 63 µg/m3 (29) |
PM2.5 | 7 µg/m3 (29) |
PM10 | 12 µg/m3 (11) |
CO | 227 µg/m3 (2) |
NO2 | 10 µg/m3 (5) |
SO2 | 5 µg/m3 (2) |
Source: CAMS, Vaisala Xweather
Station | AQI | Primary Pollutant | PM2.5 (AQI) | PM10 (AQI) | NO2 (AQI) | OZONE (AQI) | CO (AQI) | SO2 (AQI) |
---|---|---|---|---|---|---|---|---|
Wakefield | 34 |
O3 | n/a | n/a | n/a | 74 (34) | n/a | n/a |
Providence | 29 |
PM2.5 | 7 (29) | n/a | n/a | n/a | n/a | n/a |
Saunderstown | 24 |
O3 | 4 (17) | n/a | n/a | 53 (24) | n/a | n/a |
East Hartford | 24 |
PM2.5 | 5.8 (24) | 8 (7) | 19 (9) | 14 (6) | n/a | n/a |
Groton | 30 |
PM2.5 | 7.3 (30) | 14 (13) | n/a | n/a | n/a | n/a |
Hartford | 14 |
PM2.5 | 3.5 (14) | 5 (5) | 21 (11) | n/a | 0 (0) | n/a |
Abington | 10 |
O3 | n/a | n/a | n/a | 22 (10) | n/a | n/a |
New Haven | 15 |
NO2 | 3.1 (13) | 5 (5) | 30 (15) | 3.92 (2) | 344 (3) | 0 (0) |
Chicopee | 10 |
O3 | 2.5 (10) | n/a | 9.4 (5) | 22 (10) | n/a | n/a |
Belchertown | 16 |
O3 | 0.5 (2) | 0 (0) | 9.4 (5) | 35 (16) | n/a | 1.048 (1) |
Source: Rhode Island Dept. of Environmental Management, Connecticut Dept. of Energy and Environmental Protection, EPA Office of Atmospheric Protection, Massachusetts Dept. of Environmental Protection
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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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 | 6am |
46 | 45 | 45 | 44 | 34 | 35 | 35 | 34 | 34 | 35 | 42 | 35 | 44 | 42 | 53 | 60 | 72 | 89 | 84 | 60 | 62 | 66 | 33 | 18 | 19 | 20 | 22 | 22 | 25 | 26 | 26 | 26 | 26 | 27 | 29 | 30 | 29 | 28 | 29 | 28 | 27 | 27 | 27 | 26 | 26 | 25 | 24 | 24 | 23 | 23 | 22 | 23 | 25 | 25 | 24 | 25 | 24 | 24 | 23 | 22 | 21 | 23 | 24 | 23 | 23 | 23 | 23 | 22 | 28 | 28 | 28 | 29 | 29 | 29 | 30 | 30 | 31 | 32 | 33 | 34 | 33 | 33 | 33 | 34 | 46 | 53 | 56 | 59 | 59 | 55 | 52 | 50 | 48 | 50 | 50 | 51 | 53 |
O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | PM2.5 | 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 | 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 | O3 | PM2.5 | 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 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 |
ESE | ESE | SE | SSE | S | S | S | S | S | S | S | S | S | S | S | SSW | SW | SW | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | WNW | WNW | WNW | NW | NW | NW | NW | NW | NW | NNW | NNW | NNW | NNW | NNW | NNW | N | N | N | N | N | N | ENE | ENE | ENE | ENE | ENE | ENE | E | E | E | E | E | E | ENE | ENE | ENE | ENE | ENE | ENE |
4 6 | 4 6 | 5 8 | 5 8 | 6 10 | 8 12 | 10 16 | 11 17 | 14 23 | 17 28 | 20 31 | 18 29 | 16 26 | 14 23 | 13 21 | 11 17 | 10 16 | 11 17 | 11 19 | 12 20 | 12 20 | 11 18 | 10 17 | 10 17 | 9 15 | 9 15 | 11 17 | 11 17 | 12 19 | 13 20 | 13 20 | 14 22 | 13 20 | 13 20 | 12 19 | 9 15 | 7 12 | 5 8 | 6 9 | 6 10 | 7 11 | 7 11 | 6 10 | 6 9 | 6 9 | 6 9 | 6 9 | 5 8 | 4 7 | 4 6 | 4 7 | 5 8 | 6 9 | 6 10 | 6 10 | 7 11 | 6 10 | 5 8 | 5 7 | 4 6 | 3 5 | 2 4 | 2 3 | 2 3 | 2 3 | 2 2 | 1 2 | 1 2 | 1 2 | 1 2 | 1 2 | 1 2 | 1 2 | 1 2 | 2 3 | 2 3 | 2 4 | 3 4 | 3 5 | 3 5 | 3 5 | 3 5 | 3 5 | 3 4 | 2 4 | 2 4 | 2 4 | 2 4 | 2 4 | 2 4 | 2 4 | 2 4 | 3 4 | 3 5 | 3 6 | 4 6 | 4 7 |
45 7.2 | 45 7.3 | 48 8.9 | 56 13.4 | 57 13.9 | 58 14.6 | 59 15 | 60 15.6 | 60 15.6 | 60 15.6 | 60 15.7 | 60 15.7 | 61 16.2 | 62 16.7 | 61 16.2 | 59 15 | 56 13.4 | 51 10.7 | 46 7.8 | 42 5.6 | 40 4.5 | 39 3.8 | 38 3.4 | 37 2.6 | 36 2.1 | 35 1.7 | 35 1.7 | 37 2.6 | 38 3.4 | 39 3.7 | 39 3.8 | 39 3.8 | 39 3.7 | 37 2.7 | 36 2.2 | 34 1.2 | 31 -0.5 | 29 -1.5 | 28 -2 | 28 -2.4 | 27 -2.9 | 26 -3.4 | 25 -3.9 | 24 -4.4 | 23 -4.8 | 23 -5.1 | 22 -5.5 | 22 -5.7 | 21 -6 | 21 -6.2 | 24 -4.7 | 26 -3.2 | 29 -1.6 | 31 -0.7 | 32 0.2 | 34 1.1 | 33 0.7 | 33 0.4 | 32 0 | 31 -0.8 | 29 -1.6 | 28 -2.3 | 27 -3 | 26 -3.6 | 24 -4.2 | 23 -4.9 | 22 -5.5 | 21 -6.2 | 21 -6.3 | 20 -6.5 | 20 -6.7 | 20 -6.9 | 19 -7.1 | 19 -7.3 | 22 -5.6 | 25 -4 | 28 -2.3 | 31 -0.7 | 34 1 | 37 2.6 | 35 1.9 | 34 1.2 | 33 0.5 | 32 -0.2 | 30 -0.9 | 29 -1.6 | 29 -1.9 | 28 -2.3 | 27 -2.7 | 27 -3.1 | 26 -3.4 | 25 -3.8 | 25 -3.7 | 25 -3.6 | 26 -3.5 | 26 -3.5 | 26 -3.4 |
Source: CAMS, Vaisala Xweather
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