Air Quality

Updated 41 minutes ago

25

Good

Primary Pollutant: O3

O3 54 µg/m3 (25)
PM2.5 4 µg/m3 (17)
PM10 6 µg/m3 (5)
CO 273 µg/m3 (3)
NO2 2 µg/m3 (1)
SO2 2 µg/m3 (1)

Source: CAMS, Vaisala Xweather

Nearby Stations

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

27

PM2.5 6.5 (27) 9 (8) n/a 57 (26) 115 (1) 0.524 (0)
Londonderry

28

O3 2.7 (11) 3 (3) n/a 61 (28) 115 (1) n/a
Lowell

17

PM2.5 4 (17) n/a 17 (8) n/a n/a n/a
Providence

12

PM2.5 3 (12) n/a n/a n/a n/a n/a
Abington

26

O3 n/a n/a n/a 57 (26) n/a n/a
South Boston

14

PM2.5 3.5 (14) n/a 19 (9) n/a 458 (4) n/a
Chicopee

27

O3 4.1 (17) n/a 1.88 (1) 59 (27) n/a n/a
Greenfield

27

O3 4.3 (18) n/a n/a 59 (27) n/a n/a
Belchertown

26

O3 4 (17) 5 (5) 1.88 (1) 57 (26) n/a 1.31 (1)
Cherry Valley

28

O3 n/a n/a n/a 61 (28) n/a n/a

Source: New Hampshire Dept. of Environmental Services, Massachusetts Dept. of Environmental Protection, Rhode Island Dept. of Environmental Management, EPA Office of Atmospheric Protection

Extended Forecast

 
Hour
AQI
Primary
Wind Dir
 
Wind Speed ( mph kmh)
Temp (°F°C)
Thursday, Dec 12Friday, Dec 13Saturday, Dec 14Sunday, Dec 15Monday, Dec 16
10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am
43434342252429302929293027262523232222222122222324252626272524232421212123232120202021232635403122242524232221253340282930313234353637343435433431313232313035526062626057545250505050525461675947
O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5O3O3O3O3O3O3PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5O3O3PM2.5PM2.5PM2.5O3O3O3O3O3O3PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5
WSWWSWWSWWSWWWWWWWWWWWWWWWWWWWWWWWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWNWNWNWNWNWNWNWNWNWNNWNNWNNWNNWNNWNNWNNWNNWNNWNNWNNWNNWNENENENENENESSSSSSSSESSESSESSESSESSESSESSESSESSESSESSESSESSESSESSE
18 29 18 29 18 30 18 30 18 29 17 28 16 26 16 25 15 23 13 22 13 22 13 22 13 22 12 20 11 18 10 16 10 16 9 15 9 14 9 14 8 13 8 13 10 16 12 20 15 23 14 22 14 22 13 22 12 20 11 18 11 17 9 14 8 13 7 11 4 7 5 8 5 8 5 8 5 7 4 7 4 7 4 7 4 6 4 6 4 6 3 5 4 6 4 7 4 7 5 8 5 8 6 9 4 7 3 5 2 4 2 4 2 4 2 4 2 4 2 4 2 4 2 4 2 4 2 4 2 4 2 4 2 4 2 4 2 4 2 4 3 4 3 5 4 6 4 7 5 7 5 8 5 7 4 7 4 6 4 6 3 5 3 4 3 5 3 5 3 5 3 5 3 5 3 5 4 6 4 6 4 6 4 7 4 7 4 7 5 8 5 8 5 8
34 1.2 35 1.7 35 1.7 36 2 34 0.9 32 0 32 -0.2 30 -1.2 29 -1.6 27 -2.5 27 -3 26 -3.5 25 -4.1 24 -4.7 23 -5 22 -5.5 22 -5.5 22 -5.8 22 -5.8 21 -6.2 20 -6.6 20 -6.4 20 -6.4 23 -5 25 -3.8 25 -3.8 27 -3 28 -2.3 28 -2.3 27 -2.8 26 -3.6 25 -4.1 24 -4.7 23 -5.3 22 -5.6 22 -5.8 22 -5.8 21 -6.3 20 -6.8 19 -7.3 19 -7.5 18 -7.6 18 -7.8 18 -8 17 -8.1 17 -8.3 20 -6.7 23 -5.1 26 -3.5 27 -2.5 29 -1.5 31 -0.5 30 -1 29 -1.5 29 -1.9 27 -3 25 -4 23 -5 22 -5.4 22 -5.8 21 -6.2 20 -6.5 20 -6.9 19 -7.3 19 -7.4 19 -7.5 18 -7.6 18 -7.6 18 -7.7 18 -7.8 21 -6.3 23 -4.8 26 -3.3 29 -1.8 31 -0.3 34 1.2 33 0.7 32 0.3 32 -0.2 31 -0.7 30 -1.1 29 -1.6 29 -1.7 29 -1.8 28 -2 28 -2.1 28 -2.2 28 -2.3 28 -2.2 28 -2.1 28 -2 29 -1.8 29 -1.7 29 -1.6 31 -0.6 33 0.3 34 1.3

Source: CAMS, Vaisala Xweather

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