Good
Primary Pollutant: PM2.5
O3 | 62 µg/m3 (28) |
PM2.5 | 9 µg/m3 (37) |
PM10 | 17 µg/m3 (15) |
CO | 141 µg/m3 (1) |
NO2 | 14 µg/m3 (7) |
SO2 | 0 µg/m3 (0) |
Source: CAMS, Vaisala Xweather
Station | AQI | Primary Pollutant | PM2.5 (AQI) | PM10 (AQI) | NO2 (AQI) | OZONE (AQI) | CO (AQI) | SO2 (AQI) |
---|---|---|---|---|---|---|---|---|
Chilmark | 33 |
O3 | n/a | n/a | n/a | 73 (33) | n/a | n/a |
Fall River | 34 |
O3 | 3.8 (16) | n/a | n/a | 74 (34) | n/a | 0.786 (0) |
Truro | 32 |
O3 | n/a | n/a | n/a | 71 (32) | n/a | n/a |
Fairhaven | 33 |
O3 | n/a | n/a | n/a | 73 (33) | n/a | n/a |
Menemsha | 33 |
O3 | n/a | n/a | n/a | 73 (33) | n/a | n/a |
Brockton | 34 |
O3 | 3.9 (16) | n/a | n/a | 74 (34) | n/a | n/a |
Brockton | 35 |
O3 | 4 (17) | n/a | n/a | 76 (35) | n/a | n/a |
Truro | 35 |
O3 | n/a | n/a | n/a | 76 (35) | n/a | n/a |
Fall River | 33 |
O3 | 3.9 (16) | n/a | n/a | 73 (33) | 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) |
Saturday, May 18 | Sunday, May 19 | Monday, May 20 | Tuesday, May 21 | Wednesday, May 22 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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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 | 2am | 3am | 4am | 5am |
37 | 37 | 31 | 29 | 28 | 25 | 25 | 24 | 24 | 23 | 23 | 27 | 31 | 33 | 31 | 31 | 32 | 30 | 31 | 36 | 40 | 42 | 36 | 37 | 35 | 34 | 32 | 32 | 36 | 38 | 38 | 35 | 37 | 33 | 30 | 25 | 25 | 25 | 23 | 22 | 24 | 23 | 22 | 22 | 21 | 21 | 21 | 21 | 21 | 22 | 22 | 24 | 24 | 23 | 27 | 27 | 28 | 28 | 28 | 28 | 27 | 27 | 27 | 24 | 25 | 24 | 21 | 35 | 34 | 34 | 35 | 35 | 35 | 35 | 35 | 34 | 35 | 35 | 36 | 35 | 35 | 35 | 34 | 33 | 32 | 32 | 32 | 31 | 31 | 31 | 30 | 30 | 30 | 29 | 29 | 29 | 29 |
PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | O3 | O3 | O3 | O3 | O3 | O3 | NO2 | NO2 | NO2 | NO2 | NO2 | NO2 | NO2 | NO2 | NO2 | NO2 | NO2 | NO2 | NO2 | NO2 | NO2 | NO2 | NO2 | NO2 | NO2 | 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 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 |
NNE | NNE | NNE | NNE | NE | NE | NE | NE | NNE | NNE | NNE | NNE | NNE | NNE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NNE | NNE | NNE | NE | NE | NE | NE | NNE | NNE | NNE | NNE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NNE | NE | NE | NE | NE | NE | NE | NE | NNE | NE | NE | NE | NE | ENE | ENE | ESE | SE | SSE | S | S | SSW | SSW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SSW | SSW | SSW | SSW | SW | SW | SW | SSW | SSW | SSW | SSW | SW | SW | SW | SW | SW | SW | SW | SW |
12 19 | 12 20 | 13 21 | 13 21 | 14 22 | 14 22 | 13 21 | 12 20 | 12 19 | 13 21 | 14 22 | 14 23 | 14 23 | 14 23 | 13 22 | 14 22 | 13 20 | 12 20 | 11 18 | 10 17 | 11 17 | 11 18 | 12 19 | 12 19 | 13 20 | 13 21 | 14 22 | 14 22 | 15 24 | 15 24 | 14 23 | 15 24 | 15 24 | 15 24 | 15 24 | 15 24 | 14 23 | 14 22 | 13 21 | 12 20 | 11 18 | 11 18 | 10 16 | 9 15 | 9 15 | 9 14 | 9 15 | 9 15 | 9 15 | 9 15 | 9 14 | 9 14 | 8 13 | 8 13 | 8 13 | 8 13 | 8 12 | 7 11 | 6 10 | 6 9 | 5 8 | 4 7 | 4 7 | 6 10 | 7 11 | 7 12 | 8 12 | 7 12 | 7 12 | 7 12 | 8 12 | 8 13 | 8 14 | 8 13 | 9 14 | 9 14 | 10 16 | 10 16 | 11 18 | 13 21 | 14 23 | 15 24 | 15 24 | 15 24 | 16 25 | 16 25 | 16 25 | 16 26 | 16 26 | 16 25 | 15 24 | 15 24 | 15 24 | 14 23 | 14 23 | 15 24 | 15 24 |
51 10.7 | 51 10.7 | 51 10.8 | 52 10.9 | 52 11 | 52 11.1 | 52 11.1 | 52 11 | 52 10.9 | 51 10.8 | 51 10.7 | 51 10.7 | 51 10.7 | 51 10.6 | 51 10.5 | 51 10.4 | 51 10.4 | 51 10.4 | 50 10.3 | 50 10.2 | 50 10.1 | 50 10.1 | 50 10.1 | 50 10.2 | 50 10.2 | 50 10.2 | 50 10.3 | 51 10.4 | 51 10.5 | 51 10.7 | 52 11 | 52 11.2 | 52 11.3 | 52 11.4 | 52 11.3 | 52 11.1 | 52 10.9 | 51 10.6 | 51 10.4 | 50 10.3 | 50 9.9 | 49 9.6 | 49 9.3 | 49 9.3 | 49 9.4 | 49 9.4 | 49 9.5 | 49 9.6 | 49 9.7 | 50 10.3 | 52 10.9 | 53 11.5 | 54 12 | 54 12.4 | 55 12.9 | 56 13.4 | 57 13.9 | 58 14.4 | 57 13.9 | 56 13.5 | 56 13.1 | 55 12.5 | 54 12 | 53 11.4 | 52 10.9 | 51 10.4 | 50 9.8 | 50 9.8 | 50 9.8 | 50 9.8 | 50 9.8 | 50 9.8 | 50 9.8 | 52 11.1 | 54 12.4 | 57 13.7 | 59 15 | 61 16.2 | 63 17.4 | 64 18 | 66 18.7 | 67 19.3 | 66 18.9 | 65 18.4 | 64 18 | 62 16.6 | 59 15.2 | 57 13.8 | 56 13.2 | 55 12.6 | 54 12 | 54 12 | 54 12 | 54 12 | 54 12 | 54 12 | 54 12 |
Source: CAMS, Vaisala Xweather
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