Good
Primary Pollutant: PM2.5
O3 | 48 µg/m3 (22) |
PM2.5 | 6 µg/m3 (25) |
PM10 | 10 µg/m3 (9) |
CO | 296 µg/m3 (3) |
NO2 | 20 µg/m3 (10) |
SO2 | 1 µg/m3 (1) |
Source: CAMS, Vaisala Xweather
Station | AQI | Primary Pollutant | PM2.5 (AQI) | PM10 (AQI) | NO2 (AQI) | OZONE (AQI) | CO (AQI) | SO2 (AQI) |
---|---|---|---|---|---|---|---|---|
Temple | 29 |
O3 | 2.9 (12) | 4 (4) | n/a | 63 (29) | 0 (0) | 0.786 (0) |
Londonderry | 19 |
PM2.5 | 4.7 (19) | 8 (7) | n/a | 27 (12) | 229 (2) | 0 (0) |
Lowell | 21 |
NO2 | 4.3 (18) | n/a | 43 (21) | n/a | n/a | n/a |
Providence | 25 |
PM2.5 | 6 (25) | n/a | n/a | n/a | n/a | n/a |
Abington | 23 |
O3 | n/a | n/a | n/a | 51 (23) | n/a | n/a |
Fall River | 18 |
O3 | 4.1 (17) | n/a | n/a | 39 (18) | n/a | 1.31 (1) |
South Boston | 19 |
PM2.5 | 4.5 (19) | n/a | 34 (17) | n/a | 687 (7) | n/a |
Cherry Valley | 26 |
O3 | n/a | n/a | n/a | 57 (26) | n/a | n/a |
Linwood | 7 |
O3 | n/a | n/a | n/a | 16 (7) | n/a | n/a |
Fairhaven | 17 |
O3 | n/a | n/a | n/a | 37 (17) | n/a | n/a |
Source: New Hampshire Dept. of Environmental Services, Massachusetts Dept. of Environmental Protection, Rhode Island Dept. of Environmental Management, EPA Office of Atmospheric Protection
Hour |
AQI |
Primary |
Wind Dir |
Wind Speed ( mph kmh) |
Temp (°F°C) |
Saturday, Dec 14 | Sunday, Dec 15 | Monday, Dec 16 | Tuesday, Dec 17 | Wednesday, Dec 18 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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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 | 8pm | 9pm | 10pm | 11pm | 12am | 1am | 2am | 3am |
22 | 22 | 23 | 23 | 36 | 30 | 30 | 25 | 27 | 28 | 30 | 29 | 29 | 24 | 23 | 29 | 35 | 29 | 28 | 26 | 21 | 21 | 21 | 21 | 25 | 27 | 28 | 31 | 33 | 36 | 36 | 23 | 25 | 24 | 29 | 33 | 33 | 44 | 55 | 63 | 70 | 65 | 65 | 65 | 61 | 59 | 55 | 50 | 52 | 51 | 52 | 50 | 51 | 44 | 46 | 47 | 48 | 49 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 49 | 49 | 33 | 33 | 33 | 34 | 35 | 36 | 35 | 35 | 35 | 32 | 29 | 26 | 27 | 28 | 29 | 28 | 27 | 26 | 25 | 24 | 23 | 23 | 23 | 24 | 24 | 24 | 24 | 24 | 25 |
PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | 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 | 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 | 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 | PM2.5 |
WNW | WNW | WNW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NNW | NNW | NNW | NNW | NNW | NNW | N | N | N | N | N | N | N | N | W | N | NNW | N | NNE | NE | ENE | ESE | SSE | SE | SE | ESE | ESE | ESE | SSE | SSE | SSE | SSW | SSW | SSW | S | S | S | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | S | S | S | S | S | S | SSW | SSW | SSW | SSW | SSW | SSW | W | W | W | W | W | W | W | W | W |
3 5 | 3 5 | 3 5 | 3 5 | 3 5 | 4 7 | 7 11 | 8 12 | 8 13 | 8 13 | 8 13 | 8 13 | 7 11 | 6 9 | 5 7 | 4 6 | 2 4 | 2 4 | 2 4 | 2 4 | 3 5 | 3 5 | 3 5 | 3 5 | 3 5 | 3 5 | 3 5 | 2 4 | 2 4 | 2 4 | 2 4 | 1 2 | 2 4 | 2 4 | 2 4 | 2 4 | 2 4 | 2 4 | 2 3 | 1 2 | 1 2 | 1 2 | 1 2 | 1 2 | 1 2 | 1 2 | 1 2 | 1 2 | 1 2 | 1 2 | 1 2 | 2 3 | 2 4 | 2 4 | 2 4 | 2 4 | 3 5 | 4 6 | 5 8 | 5 8 | 5 7 | 4 7 | 4 7 | 4 6 | 3 5 | 4 6 | 4 6 | 4 6 | 4 7 | 4 7 | 4 7 | 5 8 | 6 10 | 7 11 | 7 12 | 8 13 | 9 14 | 9 15 | 9 15 | 10 15 | 10 16 | 10 16 | 10 16 | 10 15 | 9 14 | 8 14 | 8 13 | 7 12 | 7 11 | 7 11 | 6 10 | 6 10 | 6 10 | 6 9 | 6 9 | 6 9 | 6 9 |
17 -8.3 | 16 -8.9 | 15 -9.4 | 14 -10 | 15 -9.4 | 18 -7.8 | 22 -5.5 | 27 -2.9 | 29 -1.6 | 31 -0.6 | 32 -0.2 | 32 -0.1 | 31 -0.6 | 29 -1.6 | 27 -2.8 | 25 -3.8 | 23 -5 | 21 -6.2 | 20 -6.6 | 19 -7.3 | 19 -7.4 | 18 -7.9 | 18 -7.9 | 17 -8.4 | 16 -8.8 | 16 -8.9 | 15 -9.6 | 14 -10.1 | 15 -9.5 | 18 -7.9 | 22 -5.5 | 26 -3.3 | 30 -1.2 | 32 0 | 34 1.2 | 34 1.2 | 34 1 | 32 -0.2 | 30 -0.9 | 29 -1.6 | 28 -2.3 | 28 -2.5 | 27 -2.6 | 27 -2.8 | 27 -3 | 26 -3.1 | 26 -3.3 | 26 -3.4 | 26 -3.6 | 25 -3.7 | 26 -3.2 | 27 -2.8 | 28 -2.3 | 30 -1 | 33 0.4 | 35 1.7 | 37 2.8 | 39 3.9 | 41 5 | 41 5 | 41 4.9 | 41 4.9 | 40 4.2 | 38 3.4 | 37 2.7 | 37 3 | 38 3.3 | 38 3.6 | 39 3.9 | 40 4.2 | 40 4.5 | 41 4.9 | 42 5.3 | 42 5.7 | 43 6.1 | 44 6.4 | 44 6.8 | 46 7.7 | 47 8.6 | 49 9.5 | 51 10.4 | 52 11.2 | 54 12.1 | 53 11.5 | 52 10.9 | 50 10.3 | 49 9.7 | 48 9 | 47 8.4 | 46 7.6 | 44 6.8 | 43 5.9 | 41 5.1 | 40 4.2 | 38 3.4 | 37 2.8 | 36 2.3 |
Source: CAMS, Vaisala Xweather
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