Good
Primary Pollutant: PM2.5
O3 | 20 µg/m3 (9) |
PM2.5 | 6 µg/m3 (25) |
PM10 | 8 µg/m3 (7) |
CO | 316 µg/m3 (3) |
NO2 | 6 µg/m3 (3) |
SO2 | 5 µg/m3 (2) |
Source: CAMS, Vaisala Xweather
Station | AQI | Primary Pollutant | PM2.5 (AQI) | PM10 (AQI) | NO2 (AQI) | OZONE (AQI) | CO (AQI) | SO2 (AQI) |
---|---|---|---|---|---|---|---|---|
Pittsfield | 22 |
PM2.5 | 5.4 (22) | n/a | 9.4 (5) | 3.92 (2) | n/a | n/a |
Somers | 23 |
O3 | n/a | n/a | n/a | 51 (23) | n/a | n/a |
Hartford | 27 |
PM2.5 | 6.5 (27) | 14 (13) | 20 (10) | n/a | 229 (2) | n/a |
East Hartford | 25 |
PM2.5 | 6.1 (25) | 10 (9) | 9.588 (5) | 43 (20) | n/a | n/a |
Abington | 22 |
O3 | n/a | n/a | n/a | 49 (22) | n/a | n/a |
Middletown | 23 |
O3 | n/a | n/a | n/a | 51 (23) | n/a | n/a |
Cornwall | 36 |
PM2.5 | 8.7 (36) | 14 (13) | n/a | 59 (27) | 115 (1) | 0 (0) |
Chicopee | 20 |
O3 | 4.2 (17) | n/a | 5.64 (3) | 45 (20) | n/a | n/a |
Greenfield | 24 |
PM2.5 | 5.7 (24) | n/a | n/a | 45 (20) | n/a | n/a |
Belchertown | 27 |
O3 | 4.5 (19) | 7 (6) | 3.76 (2) | 59 (27) | n/a | 1.572 (1) |
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) |
Tuesday, May 21 | Wednesday, May 22 | Thursday, May 23 | Friday, May 24 | Saturday, May 25 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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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 |
26 | 28 | 31 | 32 | 35 | 31 | 39 | 44 | 48 | 63 | 64 | 57 | 48 | 44 | 45 | 41 | 39 | 39 | 35 | 33 | 29 | 29 | 29 | 27 | 29 | 31 | 32 | 33 | 37 | 38 | 46 | 47 | 48 | 47 | 49 | 62 | 84 | 83 | 68 | 49 | 42 | 38 | 31 | 28 | 29 | 25 | 27 | 29 | 25 | 28 | 28 | 28 | 31 | 35 | 42 | 46 | 46 | 48 | 48 | 45 | 42 | 35 | 33 | 31 | 34 | 42 | 53 | 42 | 42 | 42 | 45 | 48 | 48 | 49 | 48 | 51 | 51 | 46 | 78 | 80 | 82 | 83 | 80 | 77 | 74 | 54 | 45 | 40 | 39 | 39 | 38 | 38 | 39 | 39 | 35 | 32 | 28 |
PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | 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 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | PM2.5 | O3 | O3 | PM2.5 | O3 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | 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 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 |
S | S | S | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | S | SSW | SSW | S | S | S | S | S | S | S | S | S | S | S | S | S | SSW | SSW | SSW | SSW | SSW | SW | SW | SW | SW | SSW | S | S | S | S | S | S | SSW | S | S | S | S | SSW | SSW | SSW | SW | W | WNW | WNW | WNW | W | W | WNW | WNW | WNW | WNW | WNW | WNW | NW | NW | NW | NW | NNW | NNW | NNW | NNW | NNW | NNW | N | N | ENE | S | SSW | SSW | SSW | SSW | SSW | SSW | SW | SW | SW | S | SSE | S | S | SSE | S | S | SSE | S |
5 8 | 4 7 | 5 7 | 4 7 | 4 6 | 4 6 | 4 7 | 5 8 | 6 10 | 7 11 | 7 11 | 6 10 | 5 8 | 5 9 | 5 8 | 6 10 | 7 11 | 7 11 | 7 11 | 6 10 | 6 9 | 6 9 | 5 8 | 5 8 | 5 8 | 5 7 | 4 7 | 5 7 | 5 8 | 6 9 | 7 11 | 8 13 | 9 15 | 10 17 | 10 16 | 10 16 | 8 14 | 9 14 | 10 16 | 10 16 | 8 13 | 8 13 | 6 10 | 6 10 | 5 9 | 5 7 | 4 7 | 4 7 | 2 4 | 4 7 | 4 6 | 4 6 | 4 6 | 5 7 | 7 11 | 6 9 | 6 9 | 6 9 | 6 9 | 6 10 | 6 10 | 6 9 | 5 8 | 4 7 | 4 6 | 4 7 | 5 7 | 3 5 | 1 2 | 1 1 | 2 4 | 2 4 | 3 4 | 3 4 | 3 4 | 2 4 | 2 4 | 1 1 | 2 3 | 3 5 | 4 7 | 4 6 | 4 7 | 5 7 | 5 8 | 4 7 | 4 7 | 2 4 | 2 3 | 2 4 | 3 6 | 3 5 | 3 5 | 3 5 | 3 4 | 3 5 | 3 4 |
56 13.1 | 55 13 | 57 14.1 | 61 15.9 | 65 18.2 | 69 20.7 | 74 23.3 | 78 25.7 | 82 27.7 | 84 29.1 | 86 29.9 | 86 30 | 85 29.4 | 83 28.2 | 80 26.8 | 77 25 | 74 23.4 | 71 21.9 | 69 20.5 | 67 19.3 | 65 18.2 | 63 17.3 | 62 16.6 | 61 16 | 60 15.5 | 60 15.5 | 62 16.9 | 67 19.3 | 71 21.9 | 76 24.6 | 81 27 | 84 28.7 | 86 29.9 | 87 30.4 | 87 30.3 | 85 29.7 | 83 28.5 | 81 27 | 77 25.2 | 74 23.3 | 76 24.4 | 73 22.8 | 70 21 | 68 20.1 | 66 19.2 | 65 18.2 | 64 17.8 | 63 17.4 | 63 17.1 | 64 18 | 66 18.9 | 68 19.8 | 71 21.8 | 75 23.9 | 79 25.9 | 80 26.8 | 82 27.7 | 83 28.6 | 83 28.5 | 83 28.4 | 83 28.3 | 81 27.2 | 79 26.1 | 77 25 | 74 23.4 | 71 21.9 | 69 20.4 | 67 19.4 | 65 18.5 | 64 17.6 | 61 16.4 | 59 15.2 | 57 14 | 59 15.3 | 62 16.6 | 64 17.9 | 68 20.1 | 72 22.3 | 76 24.6 | 78 25.7 | 80 26.8 | 82 28 | 83 28.2 | 83 28.5 | 84 28.7 | 82 27.6 | 80 26.5 | 78 25.4 | 74 23.4 | 71 21.5 | 67 19.5 | 65 18.4 | 63 17.4 | 61 16.2 | 60 15.6 | 59 15 | 58 14.5 |
Source: CAMS, Vaisala Xweather
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