Good
Primary Pollutant: O3
O3 | 43 µg/m3 (20) |
PM2.5 | 4 µg/m3 (17) |
PM10 | 8 µg/m3 (7) |
CO | 169 µg/m3 (2) |
NO2 | 16 µg/m3 (8) |
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) |
---|---|---|---|---|---|---|---|---|
Pittsfield | 22 |
O3 | 3.9 (16) | n/a | 7.52 (4) | 49 (22) | n/a | n/a |
Hartford | 19 |
PM2.5 | 4.7 (19) | 10 (9) | 16 (8) | n/a | 229 (2) | n/a |
East Hartford | 19 |
O3 | 3.7 (15) | 8 (7) | 14 (7) | 41 (19) | n/a | n/a |
Abington | 20 |
O3 | n/a | n/a | n/a | 45 (20) | n/a | n/a |
Cornwall | 24 |
O3 | 3.3 (14) | 7 (6) | n/a | 53 (24) | 115 (1) | 0.262 (0) |
Chicopee | 23 |
O3 | 3.4 (14) | n/a | 5.64 (3) | 51 (23) | n/a | n/a |
Greenfield | 24 |
PM2.5 | 5.7 (24) | n/a | n/a | 47 (21) | n/a | n/a |
Belchertown | 25 |
O3 | 3 (12) | 5 (5) | 1.88 (1) | 55 (25) | n/a | 0.786 (0) |
Cherry Valley | 24 |
O3 | n/a | n/a | n/a | 53 (24) | n/a | n/a |
Springfield | 19 |
NO2 | 3.8 (16) | n/a | 38 (19) | n/a | n/a | 0.262 (0) |
Source: Massachusetts Dept. of Environmental Protection, Connecticut Dept. of Energy and Environmental Protection, EPA Office of Atmospheric Protection
Hour |
AQI |
Primary |
Wind Dir |
Wind Speed ( mph kmh) |
Temp (°F°C) |
Friday, Dec 13 | Saturday, Dec 14 | Sunday, Dec 15 | Monday, Dec 16 | Tuesday, Dec 17 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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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 | 7am | 8am | 9am |
20 | 20 | 21 | 21 | 21 | 26 | 26 | 22 | 27 | 31 | 35 | 39 | 39 | 39 | 43 | 43 | 47 | 47 | 50 | 56 | 58 | 61 | 65 | 74 | 72 | 60 | 54 | 41 | 31 | 24 | 27 | 42 | 53 | 59 | 63 | 69 | 69 | 62 | 58 | 54 | 54 | 52 | 52 | 54 | 56 | 57 | 61 | 63 | 58 | 47 | 32 | 28 | 24 | 23 | 25 | 29 | 42 | 48 | 59 | 42 | 42 | 43 | 44 | 46 | 46 | 46 | 47 | 48 | 46 | 50 | 52 | 55 | 54 | 50 | 44 | 42 | 38 | 38 | 38 | 42 | 50 | 50 | 50 | 47 | 46 | 39 | 33 | 33 | 33 | 34 | 35 | 36 | 36 | 36 | 35 | 32 | 29 |
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 | 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 | 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 |
WNW | WNW | WNW | WNW | NW | NW | NW | NW | NW | NW | NW | NW | WNW | WNW | NW | NW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | N | NNW | NNW | NNW | N | N | ENE | NE | N | N | N | N | N | N | N | N | N | N | N | N | N | N | N | N | ENE | ENE | ENE | S | S | S | S | S | S | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | SSE | ESE | ESE | ESE | ESE | ESE | ESE | SE | SE | SE | SE | SE | SE | SE | SE | SE | SE | SE | SE | SSE | SSE | SSE | SSE | SSE | SSE | S | S | S |
10 16 | 11 18 | 12 20 | 12 20 | 13 22 | 12 20 | 11 18 | 11 18 | 9 14 | 7 11 | 5 7 | 4 7 | 4 7 | 3 5 | 3 5 | 3 5 | 2 4 | 3 5 | 3 5 | 3 5 | 3 5 | 3 5 | 2 4 | 3 5 | 4 7 | 4 7 | 4 7 | 4 7 | 4 7 | 4 7 | 4 6 | 4 6 | 3 5 | 3 5 | 3 5 | 1 2 | 1 2 | 1 2 | 1 2 | 1 2 | 1 2 | 1 2 | 1 2 | 1 2 | 2 3 | 2 3 | 2 4 | 2 4 | 2 4 | 2 4 | 3 4 | 3 5 | 3 5 | 3 5 | 3 4 | 2 4 | 2 4 | 2 4 | 2 4 | 2 3 | 2 3 | 2 3 | 1 2 | 1 2 | 1 2 | 1 2 | 1 2 | 2 3 | 2 3 | 2 3 | 2 4 | 2 4 | 3 4 | 3 5 | 3 5 | 3 5 | 4 6 | 4 6 | 3 6 | 3 6 | 3 6 | 3 5 | 3 5 | 4 6 | 4 6 | 4 6 | 4 7 | 4 7 | 5 7 | 5 9 | 6 10 | 7 11 | 8 12 | 8 13 | 9 14 | 9 15 | 10 16 |
25 -3.8 | 28 -2.3 | 30 -1.1 | 31 -0.4 | 32 0.1 | 32 0.1 | 31 -0.4 | 30 -1.1 | 28 -2.3 | 26 -3.3 | 24 -4.4 | 23 -5 | 22 -5.4 | 22 -5.5 | 20 -6.6 | 19 -7.3 | 18 -7.9 | 17 -8.4 | 17 -8.4 | 16 -8.9 | 14 -10.1 | 13 -10.6 | 13 -10.6 | 15 -9.5 | 19 -7.4 | 23 -5 | 26 -3.3 | 29 -1.6 | 31 -0.5 | 31 -0.5 | 31 -0.5 | 29 -1.6 | 27 -2.8 | 25 -3.8 | 23 -5 | 23 -5 | 22 -5.5 | 21 -6.2 | 20 -6.6 | 20 -6.9 | 19 -7.3 | 18 -7.7 | 18 -8 | 17 -8.4 | 17 -8.6 | 16 -8.7 | 16 -8.9 | 19 -7.2 | 22 -5.6 | 25 -3.9 | 27 -2.6 | 30 -1.3 | 32 0 | 32 0 | 32 0 | 32 0 | 31 -0.8 | 29 -1.5 | 28 -2.3 | 28 -2.5 | 27 -2.6 | 27 -2.8 | 27 -3 | 26 -3.1 | 26 -3.3 | 26 -3.2 | 26 -3.1 | 27 -3.1 | 27 -3 | 27 -2.9 | 27 -2.8 | 29 -1.7 | 31 -0.6 | 33 0.5 | 35 1.6 | 37 2.7 | 39 3.8 | 39 3.6 | 38 3.4 | 38 3.3 | 38 3.1 | 37 2.9 | 37 2.7 | 37 2.8 | 37 2.9 | 37 3 | 38 3.2 | 38 3.3 | 38 3.4 | 39 3.8 | 40 4.3 | 41 4.8 | 41 5.3 | 42 5.7 | 43 6.2 | 45 7.1 | 46 8 |
Source: CAMS, Vaisala Xweather
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