Air Quality

Updated 11 minutes ago

44

Good

Primary Pollutant: O3

O3 97 µg/m3 (44)
PM2.5 10 µg/m3 (41)
PM10 18 µg/m3 (16)
CO 316 µg/m3 (3)
NO2 10 µg/m3 (5)
SO2 6 µg/m3 (3)

Source: CAMS, Vaisala Xweather

Nearby Stations

Station AQI Primary Pollutant PM2.5 (AQI) PM10 (AQI) NO2 (AQI) OZONE (AQI) CO (AQI) SO2 (AQI)
Carmel

42

O3 n/a n/a n/a 92 (42) n/a n/a
Holtsville

44

PM2.5 11 (44) n/a n/a n/a n/a n/a
South Farmingdale

54

O3 n/a n/a n/a 112 (54) n/a n/a
Baiting Hollow

46

O3 n/a n/a n/a 102 (46) n/a n/a
Danbury

42

O3 7.8 (32) 13 (12) n/a 92 (42) n/a n/a
East Hartford

36

O3 6.8 (28) 12 (11) 3.384 (2) 78 (36) n/a n/a
Groton

45

O3 7.2 (30) 12 (11) n/a 98 (45) n/a n/a
Old Greenwich

48

O3 n/a n/a n/a 106 (48) n/a n/a
Hartford

32

PM2.5 7.7 (32) 13 (12) n/a n/a 344 (3) n/a
Clinton

43

O3 n/a n/a n/a 94 (43) n/a n/a

Source: New York Dept. of Environmental Conservation, Connecticut Dept. of Energy and Environmental Protection

Extended Forecast

 
Hour
AQI
Primary
Wind Dir
 
Wind Speed ( mph kmh)
Temp (°F°C)
Monday, Apr 29Tuesday, Apr 30Wednesday, May 1Thursday, May 2Friday, May 3
3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm
45444439333942402727262526252529313335383634353736363737373434322625252525252529262527282928272831323635343029252525252529292929292526292935353637383938384242404240362926252526272830323436384142
O3O3O3O3O3PM2.5PM2.5PM2.5PM2.5O3O3O3O3O3O3PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5O3O3O3O3O3O3O3O3O3O3O3O3PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5O3O3O3O3O3O3O3O3O3O3O3O3O3O3PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5O3O3O3O3O3O3O3PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5O3O3O3O3O3O3O3O3O3O3O3O3O3
SSWESESESSESESESESESEESEESEESEESEEEEEEESEESEESEESEESEESEESEESEESEEEEEEENEENEENEENENENNENNENNENNENNENNEENEESSESSSESESESEESEESEESEESEESEESEESEESESEESEESEESESESESSESSSSSSESSESSESSESSESSESSESSESSESSESSSSSWSSWSSWWSWWNWNEESEESESESSESESE
5 9 6 9 10 17 9 15 8 13 7 12 7 12 7 11 6 10 6 10 5 8 6 9 5 7 5 8 6 10 6 10 6 10 7 12 7 11 8 13 9 15 10 16 11 18 11 18 11 18 11 18 11 17 10 17 9 15 10 15 9 14 9 14 7 12 8 12 7 11 6 10 5 8 5 8 5 8 4 7 4 6 4 7 3 5 1 2 1 2 3 5 6 10 7 12 7 11 8 13 9 14 8 13 8 12 7 12 7 11 6 10 6 10 5 8 5 8 4 6 3 5 3 5 3 5 3 5 3 6 3 5 4 6 4 7 5 9 5 8 6 9 6 9 6 9 7 11 7 12 8 12 8 13 8 12 6 9 4 7 4 6 3 5 2 3 1 1 0 1 1 1 1 2 1 2 1 2 1 1 1 1 2 3 3 5 4 6 6 9 6 10 7 11
67 19.4 63 17.1 60 15.6 59 14.9 57 13.9 55 12.8 54 12.1 53 11.5 52 11 51 10.7 51 10.6 51 10.4 50 10.1 50 9.9 50 9.8 50 9.9 51 10.3 52 11 52 11.4 55 12.8 56 13.5 56 13.2 54 12.5 53 11.6 52 11 51 10.8 51 10.5 51 10.4 51 10.3 51 10.4 50 9.8 50 9.7 49 9.2 47 8.6 47 8.5 48 8.7 50 9.9 50 9.9 50 9.9 51 10.4 52 11 53 11.6 54 12.4 56 13.2 57 14 58 14.7 60 15.3 61 16 61 15.9 60 15.8 60 15.7 59 15 57 14.2 56 13.4 55 12.7 54 12 52 11.3 51 10.8 51 10.4 50 10 50 10 50 10 50 9.9 51 10.6 52 11.3 53 11.9 55 12.9 57 13.9 59 14.8 60 15.7 62 16.4 63 17.3 63 17.4 63 17.5 64 17.6 62 16.6 60 15.7 59 14.7 57 13.9 55 13 54 12.1 53 11.5 52 11 51 10.5 51 10.4 51 10.4 51 10.4 52 11 53 11.6 54 12.2 56 13.1 57 13.8 58 14.6 59 14.9 59 15.2 60 15.5 60 15.4

Source: CAMS, Vaisala Xweather

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