Good
Primary Pollutant: O3
O3 | 56 µg/m3 (25) |
PM2.5 | 2 µg/m3 (8) |
PM10 | 12 µg/m3 (11) |
CO | 251 µg/m3 (2) |
NO2 | 10 µg/m3 (5) |
SO2 | 1 µg/m3 (0) |
Source: CAMS, Vaisala Xweather
Station | AQI | Primary Pollutant | PM2.5 (AQI) | PM10 (AQI) | NO2 (AQI) | OZONE (AQI) | CO (AQI) | SO2 (AQI) |
---|---|---|---|---|---|---|---|---|
Wakefield | 23 |
O3 | n/a | n/a | n/a | 50 (23) | n/a | n/a |
Providence | 21 |
PM2.5 | 5 (21) | n/a | n/a | n/a | n/a | n/a |
Saunderstown | 27 |
O3 | 0 (0) | n/a | n/a | 60 (27) | n/a | n/a |
Somers | 22 |
O3 | n/a | n/a | n/a | 48 (22) | n/a | n/a |
Hartford | 19 |
PM2.5 | 4.5 (19) | 8 (7) | n/a | n/a | 229 (2) | n/a |
Clinton | 26 |
O3 | n/a | n/a | n/a | 58 (26) | n/a | n/a |
East Hartford | 15 |
PM2.5 | 3.6 (15) | 7 (6) | n/a | n/a | n/a | n/a |
Groton | 14 |
PM2.5 | 3.3 (14) | 6 (5) | n/a | n/a | n/a | n/a |
Abington | 20 |
O3 | n/a | n/a | n/a | 44 (20) | n/a | n/a |
New Haven | 14 |
PM2.5 | 3.4 (14) | 7 (6) | 0 (0) | n/a | 229 (2) | 0 (0) |
Source: AirNow (EPA), Rhode Island Dept. of Environmental Management, 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, Apr 19 | Saturday, Apr 20 | Sunday, Apr 21 | Monday, Apr 22 | Tuesday, Apr 23 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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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 | 7pm | 8pm | 9pm | 10pm | 11pm | 12am | 1am | 2am |
26 | 24 | 24 | 25 | 24 | 23 | 26 | 30 | 34 | 39 | 39 | 37 | 40 | 39 | 38 | 38 | 37 | 36 | 33 | 31 | 31 | 30 | 28 | 26 | 25 | 25 | 25 | 24 | 24 | 25 | 24 | 22 | 19 | 27 | 32 | 36 | 37 | 40 | 41 | 39 | 40 | 38 | 36 | 35 | 31 | 32 | 30 | 32 | 31 | 30 | 30 | 29 | 28 | 27 | 30 | 33 | 33 | 33 | 34 | 34 | 34 | 36 | 36 | 36 | 36 | 36 | 33 | 32 | 27 | 24 | 28 | 28 | 28 | 29 | 29 | 29 | 29 | 29 | 29 | 34 | 38 | 42 | 44 | 46 | 48 | 48 | 49 | 49 | 47 | 44 | 41 | 41 | 40 | 40 | 40 | 40 | 41 |
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 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | 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 |
ENE | ENE | ENE | ENE | ENE | ENE | E | ESE | ESE | SE | SE | SE | SSE | SSE | SSE | S | SSE | SSE | SSE | S | S | S | S | S | S | S | S | S | SSW | SSW | WSW | WSW | WNW | NW | WNW | WNW | W | W | WNW | WNW | NW | WNW | WNW | NW | NW | NW | NW | WNW | WNW | NW | NW | WNW | WNW | WNW | WNW | WNW | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | W | WNW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NNW | NNW | NNW | NNW | NNW | NNW | N |
4 7 | 4 7 | 4 7 | 4 7 | 4 7 | 3 5 | 3 6 | 4 6 | 5 8 | 6 10 | 7 12 | 9 14 | 10 16 | 10 17 | 10 16 | 9 15 | 9 14 | 8 13 | 7 11 | 6 10 | 6 9 | 6 9 | 5 8 | 6 9 | 6 9 | 5 8 | 5 8 | 4 7 | 5 7 | 4 6 | 4 6 | 3 6 | 3 5 | 6 10 | 7 11 | 7 11 | 6 10 | 9 14 | 11 17 | 11 18 | 11 18 | 8 13 | 11 17 | 11 18 | 12 19 | 10 17 | 10 17 | 10 16 | 9 14 | 8 13 | 8 12 | 8 12 | 7 11 | 6 10 | 7 11 | 8 12 | 7 12 | 8 12 | 9 14 | 10 16 | 11 17 | 11 17 | 10 17 | 10 17 | 9 14 | 7 11 | 5 8 | 5 7 | 4 7 | 4 6 | 4 7 | 4 7 | 4 7 | 5 8 | 5 8 | 6 9 | 6 9 | 7 11 | 8 12 | 10 17 | 10 16 | 10 16 | 10 17 | 11 17 | 10 17 | 10 16 | 10 15 | 10 15 | 8 13 | 7 12 | 5 8 | 4 7 | 4 6 | 4 6 | 4 6 | 3 5 | 2 4 |
43 6 | 43 6 | 43 6 | 43 6 | 43 6 | 43 6.3 | 44 6.9 | 46 7.9 | 49 9.3 | 52 11.3 | 55 12.9 | 57 14.2 | 59 14.9 | 57 14 | 54 12.4 | 53 11.8 | 52 10.9 | 50 9.8 | 48 8.8 | 47 8.3 | 47 8.1 | 46 8 | 46 7.6 | 45 7.4 | 46 7.6 | 46 7.8 | 46 8 | 47 8.2 | 47 8.5 | 48 8.7 | 48 9 | 49 9.2 | 50 9.9 | 52 10.9 | 54 12.4 | 57 14.1 | 58 14.4 | 60 15.4 | 60 15.6 | 61 15.9 | 58 14.4 | 55 12.8 | 52 11.3 | 50 10 | 47 8.6 | 45 7.2 | 43 6.2 | 41 5.2 | 39 4.1 | 38 3.5 | 37 2.8 | 36 2.2 | 37 3 | 39 3.9 | 41 4.8 | 43 6.2 | 46 7.7 | 48 9.1 | 50 9.9 | 51 10.8 | 53 11.7 | 53 11.8 | 54 12 | 54 12.1 | 52 11.1 | 50 10 | 48 8.9 | 46 7.9 | 44 6.8 | 42 5.8 | 42 5.4 | 41 5.1 | 40 4.7 | 40 4.2 | 39 3.7 | 38 3.1 | 39 4.1 | 41 5.1 | 43 6 | 45 7.1 | 47 8.2 | 49 9.4 | 51 10.3 | 52 11.3 | 54 12.3 | 54 12.5 | 55 12.6 | 55 12.7 | 52 11.2 | 49 9.6 | 47 8.1 | 44 6.9 | 42 5.8 | 40 4.6 | 39 3.9 | 38 3.2 | 36 2.5 |
Source: CAMS, Vaisala Xweather
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