42.29732, -71.43701

Air Quality

Updated 27 minutes ago

36

Good

Primary Pollutant: O3

O3 79 µg/m3 (36)
PM2.5 3 µg/m3 (12)
PM10 11 µg/m3 (10)
CO 244 µg/m3 (2)
NO2 9 µg/m3 (4)
SO2 3 µg/m3 (2)

Source: CAMS, Vaisala Xweather

Nearby Stations

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

40

O3 n/a n/a n/a 88 (40) n/a n/a
Temple

39

O3 1.2 (5) 2 (2) n/a 86 (39) 115 (1) 0 (0)
Londonderry

40

O3 1.8 (7) 3 (3) n/a 88 (40) 115 (1) 1.572 (1)
Lowell

35

O3 1.9 (8) n/a 3.76 (2) 76 (35) n/a n/a
Providence

29

PM2.5 7 (29) n/a n/a n/a n/a n/a
Abington

36

O3 n/a n/a n/a 80 (36) n/a n/a
Fall River

41

O3 3.7 (15) n/a n/a 90 (41) n/a 0 (0)
South Boston

14

PM2.5 3.5 (14) n/a 11 (6) n/a 229 (2) n/a
Belchertown

38

O3 1.8 (7) 5 (5) 0 (0) 84 (38) n/a 0.786 (0)
Cherry Valley

34

O3 n/a n/a n/a 74 (34) n/a n/a

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

Extended Forecast

 
Hour
AQI
Primary
Wind Dir
 
Wind Speed ( mph kmh)
Temp (°F°C)
Thursday, Apr 25Friday, Apr 26Saturday, Apr 27Sunday, Apr 28Monday, Apr 29
7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm
37333126192125272624202125253136383939404141424138302827232931252927333333353336383941434546454544414040383736353332312929293334384042454343444652545654545452525454545252504641332931343638403938
O3O3O3O3PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5O3O3O3O3O3O3O3
SSSESSSWSSWSWSWWSWWNWNNWNNWNNWNNNNNENNENNENNNNNWNENESESESSSSWSWSWSWWSWWSWWSWWSWWWNWWNWWWSWWSWSWSWSSWSWSSWSSESSSSWSSWSWSWSWSWSWSWSWSSWSSWSSWSSWSSWSSWSSWSSWSWSWSWSWSSWSSSWSSWSWSWSWSWSWWWNWWWNWWNWNNWNNENEENEENENENENEENEENEENEE
1 1 9 14 9 14 7 11 6 9 6 9 5 8 4 6 3 5 4 6 4 7 5 7 5 7 4 6 5 7 4 7 4 6 4 6 3 5 3 5 3 4 2 4 2 2 1 2 6 10 8 14 7 12 6 10 6 9 6 10 6 10 6 10 6 9 5 8 5 8 5 8 4 7 3 6 2 4 2 4 3 4 2 4 2 3 2 4 3 5 4 7 4 6 5 7 6 10 6 10 6 10 6 10 6 10 6 10 6 10 6 9 6 9 6 10 5 8 5 8 5 8 6 10 7 11 7 12 7 11 7 11 7 11 7 11 6 10 6 10 6 10 6 9 6 9 7 11 5 8 4 7 5 7 4 7 4 6 4 7 4 7 4 7 4 6 4 6 3 5 3 5 6 10 6 10 7 11 9 14 9 14 7 12 6 10 6 10 5 9 5 8 4 7
52 11 48 8.7 45 7.1 41 4.9 39 4.1 38 3.3 37 2.5 35 1.5 34 0.9 32 0.1 31 -0.3 32 -0.3 34 1.4 40 4.3 45 7.5 50 9.8 52 11 54 12 55 12.7 56 13.3 57 13.7 57 13.8 56 13.6 56 13.2 54 12 49 9.4 46 7.7 44 6.6 42 5.6 40 4.4 38 3.3 36 2.4 35 1.6 34 1.1 34 0.8 33 0.6 36 2.1 43 6.2 49 9.6 53 11.8 57 14.1 59 15 60 15.8 62 16.7 62 16.9 63 17.1 63 17.3 61 15.9 58 14.6 56 13.2 53 11.7 50 10.3 48 8.8 47 8.4 46 8 46 7.6 45 7.3 45 7 44 6.6 45 7.1 46 7.5 46 8 49 9.5 52 11.1 55 12.6 58 14.2 60 15.8 63 17.4 64 18 65 18.5 66 19.1 65 18.2 63 17.3 61 16.4 60 15.5 58 14.5 56 13.6 56 13.6 56 13.6 56 13.6 56 13.4 56 13.3 56 13.1 57 13.8 58 14.6 59 15.3 62 16.7 65 18.1 67 19.5 68 20 69 20.5 70 21 68 20 66 18.9 64 17.8 63 17.2 62 16.5

Source: CAMS, Vaisala Xweather

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