Good
Primary Pollutant: PM2.5
O3 | 60 µg/m3 (27) |
PM2.5 | 8 µg/m3 (33) |
PM10 | 12 µg/m3 (11) |
CO | 154 µg/m3 (1) |
NO2 | 39 µg/m3 (19) |
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) |
---|---|---|---|---|---|---|---|---|
Wakefield | 34 |
O3 | n/a | n/a | n/a | 74 (34) | n/a | n/a |
Chilmark | 33 |
O3 | n/a | n/a | n/a | 73 (33) | 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 |
South Boston | 39 |
PM2.5 | 9.4 (39) | n/a | 36 (18) | n/a | 802 (8) | n/a |
Linwood | 5 |
O3 | n/a | n/a | n/a | 12 (5) | n/a | n/a |
Fairhaven | 35 |
O3 | n/a | n/a | n/a | 76 (35) | n/a | n/a |
Menemsha | 33 |
O3 | n/a | n/a | n/a | 73 (33) | n/a | n/a |
Roxbury Crossing | 20 |
PM2.5 | 4.9 (20) | 7 (6) | 38 (19) | 0 (0) | 458 (4) | 2.62 (1) |
Readville | 24 |
O3 | n/a | n/a | 9.4 (5) | 53 (24) | n/a | n/a |
Source: Rhode Island Dept. of Environmental Management, Wampanoag Tribe, 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 |
51 | 51 | 50 | 50 | 30 | 40 | 47 | 32 | 32 | 55 | 58 | 65 | 74 | 78 | 90 | 87 | 100 | 115 | 130 | 148 | 117 | 68 | 38 | 28 | 33 | 29 | 21 | 21 | 24 | 24 | 24 | 26 | 25 | 25 | 25 | 26 | 27 | 29 | 29 | 28 | 27 | 26 | 25 | 26 | 26 | 25 | 25 | 24 | 24 | 23 | 23 | 24 | 23 | 24 | 24 | 22 | 21 | 21 | 21 | 22 | 22 | 24 | 23 | 23 | 24 | 24 | 24 | 24 | 29 | 29 | 30 | 30 | 30 | 31 | 30 | 30 | 30 | 31 | 32 | 33 | 33 | 33 | 32 | 32 | 36 | 43 | 47 | 50 | 53 | 53 | 53 | 52 | 51 | 50 | 49 | 49 | 50 |
PM2.5 | PM2.5 | 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 | 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 | 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 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 |
S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | SSW | SW | WSW | WSW | W | W | W | W | W | WSW | WSW | WSW | WSW | WSW | WSW | WSW | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | WNW | WNW | WNW | WNW | WNW | WNW | W | W | W | WNW | WNW | WNW | NW | NW | NW | NW | NW | NW | NNW | NNW | NNW | NNW | NNW | NNW | N | N | N | N | N | N | NNE | NNE | NNE | NNE | NNE | NNE | NE | NE | NE | NE | NE | NE | ENE | ENE | ENE | ENE | ENE | ENE |
12 20 | 11 18 | 13 22 | 17 27 | 19 30 | 22 36 | 23 38 | 26 41 | 28 45 | 30 48 | 31 50 | 33 54 | 35 56 | 36 59 | 34 55 | 31 50 | 29 46 | 25 40 | 21 34 | 16 26 | 17 27 | 17 27 | 17 27 | 16 26 | 16 25 | 15 23 | 17 27 | 19 30 | 21 34 | 21 34 | 21 34 | 20 33 | 19 30 | 17 28 | 16 26 | 14 23 | 12 20 | 10 16 | 10 16 | 10 17 | 11 17 | 10 16 | 9 15 | 9 14 | 9 14 | 8 13 | 8 13 | 8 13 | 8 13 | 8 12 | 8 13 | 9 14 | 9 15 | 9 15 | 10 15 | 10 16 | 9 14 | 8 13 | 8 12 | 7 11 | 6 9 | 5 8 | 5 7 | 4 7 | 4 7 | 4 6 | 4 6 | 4 6 | 4 6 | 4 6 | 4 7 | 4 7 | 5 7 | 5 8 | 5 8 | 5 8 | 6 9 | 6 9 | 6 10 | 6 10 | 6 9 | 5 9 | 5 8 | 5 7 | 4 7 | 4 6 | 4 6 | 4 6 | 4 6 | 4 6 | 4 6 | 4 6 | 4 7 | 5 7 | 5 8 | 5 9 | 6 9 |
52 11.1 | 52 11 | 55 12.9 | 56 13.3 | 55 12.8 | 55 12.8 | 55 12.8 | 56 13.3 | 57 13.9 | 56 13.3 | 57 13.8 | 57 13.8 | 57 13.9 | 58 14.4 | 59 14.9 | 60 15.6 | 59 15.2 | 57 13.9 | 54 12 | 50 10 | 47 8.4 | 46 7.5 | 44 6.5 | 42 5.6 | 41 5 | 41 4.8 | 41 5 | 42 5.6 | 42 5.8 | 43 6.2 | 43 6.2 | 43 6.2 | 42 5.8 | 41 5.2 | 40 4.5 | 38 3.1 | 36 2 | 33 0.8 | 33 0.3 | 32 -0.2 | 31 -0.6 | 30 -1.1 | 29 -1.6 | 28 -2.1 | 28 -2.4 | 27 -2.8 | 26 -3.2 | 26 -3.4 | 26 -3.5 | 25 -3.7 | 28 -2.5 | 30 -1.2 | 32 0 | 33 0.6 | 34 1.3 | 35 1.9 | 35 1.8 | 35 1.7 | 35 1.5 | 33 0.6 | 32 -0.3 | 30 -1.2 | 29 -1.9 | 27 -2.6 | 26 -3.4 | 25 -4.1 | 23 -4.8 | 22 -5.5 | 22 -5.3 | 23 -5 | 23 -4.8 | 24 -4.5 | 24 -4.2 | 25 -4 | 27 -2.8 | 29 -1.6 | 31 -0.5 | 33 0.7 | 35 1.8 | 37 3 | 36 2 | 34 1 | 32 0.1 | 30 -0.9 | 29 -1.8 | 27 -2.8 | 27 -2.9 | 27 -3 | 26 -3.1 | 26 -3.2 | 26 -3.2 | 26 -3.3 | 27 -2.8 | 28 -2.2 | 29 -1.7 | 30 -1.2 | 31 -0.6 |
Source: CAMS, Vaisala Xweather
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