Air Quality

Updated an hour ago

25

Good

Primary Pollutant: O3

O3 56 µg/m3 (25)
PM2.5 2 µg/m3 (8)
PM10 2 µg/m3 (2)
CO 227 µg/m3 (2)
NO2 5 µg/m3 (3)
SO2 1 µg/m3 (0)

Source: CAMS, Vaisala Xweather

Nearby Stations

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

33

O3 2 (8) n/a 3.76 (2) 73 (33) n/a n/a
Hartford

9

PM2.5 2.2 (9) 5 (5) 6.58 (3) n/a 229 (2) n/a
East Hartford

31

O3 1.9 (8) 3 (3) 3.948 (2) 69 (31) n/a n/a
Abington

32

O3 n/a n/a n/a 71 (32) n/a n/a
New Haven

30

O3 3.1 (13) 5 (5) 13 (6) 67 (30) 229 (2) 0.262 (0)
Cornwall

33

O3 1.6 (7) 2 (2) n/a 73 (33) 115 (1) 0.262 (0)
Chicopee

32

O3 2.1 (9) n/a 1.88 (1) 71 (32) n/a n/a
Greenfield

31

O3 2.2 (9) n/a n/a 69 (31) n/a n/a
Belchertown

33

O3 1.6 (7) 4 (4) 0 (0) 73 (33) n/a 0 (0)
Cherry Valley

33

O3 n/a n/a n/a 73 (33) n/a n/a

Source: Massachusetts Dept. of Environmental Protection, Connecticut Dept. of Energy and Environmental Protection, EPA Office of Atmospheric Protection

Extended Forecast

 
Hour
AQI
Primary
Wind Dir
 
Wind Speed ( mph kmh)
Temp (°F°C)
Sunday, Jan 5Monday, Jan 6Tuesday, Jan 7Wednesday, Jan 8Thursday, Jan 9
7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm
31302928272726252423222330353023252727272826242423232324242324232424232323232526282827272726272828282727272626262526262523252525252525252626333232313131313030303030303029292929303031313130313232
O3O3O3O3O3O3O3O3O3O3O3PM2.5PM2.5PM2.5PM2.5O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3
WNWWNWNWNWNWNWNWNWNWNWNWWNWWNWNWNWNWNWNWNNWNNWNNWNNWNNWNNWNNWNNWNNWNNWNNWNNWNNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWNWNWNWNWNWNWNWNWNWNWNWNWNW
11 18 11 18 10 16 10 16 9 15 9 14 8 13 8 13 7 11 7 11 6 9 6 9 5 8 5 8 5 8 6 9 6 9 6 9 5 8 6 9 6 9 6 9 7 11 7 11 8 13 8 13 9 14 9 14 9 15 10 16 10 16 11 18 11 18 11 18 11 18 11 18 11 18 12 19 13 20 13 22 15 23 16 25 17 27 16 26 15 25 15 23 15 24 15 25 16 26 15 24 14 23 14 22 14 23 14 23 15 23 14 23 14 22 13 22 13 22 13 22 13 22 14 23 15 24 16 25 16 25 16 26 16 26 16 26 16 25 16 25 15 25 15 24 15 23 14 23 14 23 14 23 14 22 14 22 13 22 13 22 13 22 13 22 13 22 13 22 13 22 14 23 15 23 15 24 16 25 16 26 17 27 17 27 16 26 16 26 16 26 16 26 16 25
27 -2.8 27 -2.8 26 -3.3 25 -3.8 24 -4.4 23 -5 22 -5.6 22 -5.6 22 -5.6 22 -5.7 21 -6.3 20 -6.8 20 -6.8 21 -6.3 22 -5.7 24 -4.6 25 -4 25 -3.8 26 -3.3 27 -2.8 27 -2.8 27 -2.8 26 -3.3 24 -4.2 22 -5.4 22 -5.4 21 -6 21 -6.2 20 -6.6 19 -7.3 18 -7.8 17 -8.3 17 -8.3 17 -8.3 16 -8.8 15 -9.2 16 -8.8 18 -8 19 -7.1 21 -6.2 23 -5.2 24 -4.3 26 -3.3 26 -3.3 26 -3.3 26 -3.3 25 -4 23 -4.8 22 -5.5 21 -5.9 21 -6.2 20 -6.6 19 -7 19 -7.4 18 -7.8 18 -8 17 -8.1 17 -8.3 17 -8.4 17 -8.6 16 -8.7 18 -8 19 -7.3 20 -6.6 22 -5.8 23 -5 24 -4.2 24 -4.3 24 -4.4 24 -4.4 23 -5.2 21 -5.9 20 -6.7 19 -7 19 -7.4 18 -7.7 17 -8.1 17 -8.4 16 -8.8 16 -8.9 16 -9 16 -9.1 15 -9.2 15 -9.3 15 -9.4 17 -8.5 18 -7.5 20 -6.6 22 -5.6 24 -4.7 25 -3.8 25 -4 24 -4.2 24 -4.4 24 -4.6 23 -4.8 23 -5

Source: CAMS, Vaisala Xweather

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