Good
Primary Pollutant: O3
O3 | 73 µg/m3 (33) |
PM2.5 | 6 µg/m3 (24) |
PM10 | 10 µg/m3 (9) |
CO | 214 µg/m3 (2) |
NO2 | 36 µg/m3 (18) |
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) |
---|---|---|---|---|---|---|---|---|
Chilmark | 30 |
O3 | n/a | n/a | n/a | 67 (30) | n/a | n/a |
Fall River | 37 |
O3 | 5.2 (21) | n/a | n/a | 82 (37) | n/a | 0.786 (0) |
Truro | 30 |
O3 | n/a | n/a | n/a | 67 (30) | n/a | n/a |
Fairhaven | 33 |
O3 | n/a | n/a | n/a | 73 (33) | n/a | n/a |
Menemsha | 30 |
O3 | n/a | n/a | n/a | 67 (30) | n/a | n/a |
Brockton | 36 |
O3 | 4 (17) | n/a | n/a | 78 (36) | n/a | n/a |
Brockton | 36 |
O3 | 4 (17) | n/a | n/a | 78 (36) | n/a | n/a |
Truro | 30 |
O3 | n/a | n/a | n/a | 67 (30) | n/a | n/a |
Fall River | 37 |
O3 | 5.2 (21) | n/a | n/a | 82 (37) | n/a | 0.786 (0) |
Fairhaven | 33 |
O3 | n/a | n/a | n/a | 73 (33) | n/a | n/a |
Source: Wampanoag Tribe, Massachusetts Dept. of Environmental Protection, Unknown Governmental Organization
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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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 | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm |
34 | 33 | 28 | 23 | 25 | 28 | 27 | 28 | 25 | 22 | 21 | 22 | 50 | 67 | 66 | 70 | 66 | 30 | 28 | 29 | 31 | 32 | 33 | 32 | 34 | 34 | 35 | 35 | 34 | 33 | 32 | 31 | 33 | 33 | 33 | 33 | 33 | 33 | 35 | 38 | 38 | 39 | 39 | 40 | 36 | 35 | 35 | 35 | 35 | 35 | 35 | 33 | 32 | 28 | 28 | 27 | 25 | 26 | 26 | 27 | 27 | 28 | 29 | 32 | 33 | 39 | 43 | 45 | 44 | 33 | 34 | 34 | 33 | 33 | 32 | 32 | 33 | 33 | 35 | 37 | 39 | 43 | 43 | 44 | 48 | 50 | 51 | 49 | 48 | 48 | 46 | 46 | 42 | 41 | 42 | 42 | 42 |
O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | NO2 | NO2 | NO2 | NO2 | NO2 | 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 | 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 | PM2.5 | O3 | O3 | O3 | O3 |
ENE | E | E | SSE | SSW | SSW | SSW | SSW | WSW | WSW | N | NE | NE | ENE | ENE | ENE | ENE | ENE | ENE | E | E | E | ESE | ESE | ESE | ESE | ESE | ESE | ESE | ESE | ESE | ESE | ESE | ESE | E | ENE | ENE | ENE | ENE | E | ENE | ENE | NE | ENE | NE | NE | ENE | NE | NE | NE | ENE | ENE | E | E | E | ESE | SE | SE | SE | SE | SSE | SSE | S | S | SSE | SSE | SSE | S | S | S | S | SW | SSW | S | SSW | SW | WSW | WSW | W | WNW | NW | NNW | NNW | NNW | NNW | NNW | N | N | NNE | NNE | NNE | NNE | NNE | NE | NE | NE | NE |
8 12 | 7 11 | 4 7 | 2 4 | 3 5 | 3 5 | 4 6 | 3 5 | 3 4 | 2 3 | 1 2 | 5 7 | 6 9 | 7 11 | 8 13 | 9 14 | 10 16 | 10 16 | 10 16 | 9 15 | 9 14 | 8 13 | 8 12 | 8 13 | 8 13 | 8 12 | 8 12 | 8 13 | 8 13 | 8 13 | 8 13 | 8 13 | 10 15 | 9 14 | 6 10 | 7 12 | 10 16 | 11 17 | 11 17 | 9 14 | 9 14 | 10 16 | 10 16 | 9 15 | 10 16 | 9 14 | 8 13 | 9 14 | 8 12 | 7 11 | 7 11 | 6 9 | 5 8 | 4 7 | 4 6 | 4 6 | 4 6 | 3 5 | 2 3 | 2 3 | 2 3 | 2 3 | 1 2 | 2 3 | 3 5 | 4 6 | 5 8 | 6 10 | 6 10 | 9 14 | 8 13 | 6 10 | 6 9 | 6 10 | 6 10 | 7 11 | 17 28 | 16 26 | 14 22 | 11 18 | 9 15 | 10 16 | 10 17 | 11 18 | 12 20 | 13 21 | 14 23 | 15 25 | 14 23 | 14 22 | 13 21 | 12 20 | 13 20 | 13 20 | 12 19 | 11 18 | 11 17 |
55 12.7 | 55 12.6 | 54 12.1 | 52 11.1 | 50 10.1 | 49 9.5 | 49 9.5 | 49 9.3 | 48 9.1 | 49 9.2 | 48 9.1 | 48 8.8 | 48 8.8 | 49 9.3 | 49 9.4 | 50 10.2 | 51 10.7 | 51 10.4 | 50 10 | 49 9.5 | 51 10.3 | 52 11.1 | 52 11.1 | 51 10.8 | 50 10.2 | 49 9.4 | 48 8.8 | 47 8.5 | 47 8.3 | 47 8.2 | 47 8.1 | 47 8.1 | 46 8 | 46 8 | 46 7.9 | 46 7.8 | 46 7.7 | 46 7.7 | 46 7.8 | 46 7.9 | 49 9.4 | 50 10 | 51 10.7 | 51 10.7 | 51 10.6 | 51 10.6 | 51 10.5 | 51 10.5 | 51 10.5 | 49 9.7 | 48 8.9 | 47 8.1 | 46 7.7 | 45 7.2 | 44 6.8 | 44 6.7 | 44 6.6 | 44 6.5 | 44 6.4 | 44 6.4 | 44 6.4 | 45 7.5 | 47 8.6 | 49 9.7 | 51 10.4 | 52 11.2 | 54 12 | 55 12.7 | 56 13.3 | 57 14.1 | 57 14.2 | 58 14.3 | 58 14.4 | 56 13.2 | 54 12 | 52 10.9 | 51 10.3 | 49 9.7 | 49 9.2 | 47 8.5 | 46 7.8 | 45 7.2 | 45 7 | 44 6.9 | 44 6.8 | 46 7.8 | 48 8.9 | 50 9.9 | 50 10.3 | 51 10.6 | 52 11 | 52 10.9 | 52 10.8 | 52 10.8 | 51 10.6 | 51 10.4 | 50 10.2 |
Source: CAMS, Vaisala Xweather
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