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39.29038, -76.61219

Air Quality

Updated 2 hours ago

20

Good

Primary Pollutant: PM2.5

O3 18 µg/m3 (8)
PM2.5 5 µg/m3 (20)
CO 93 µg/m3 (1)
NO2 1 µg/m3 (0)
SO2 0 µg/m3 (0)

Source: US EPA AirNow, Maryland Department of the Environment, OpenAQ, AirNow (EPA), CAMS

Nearby Stations

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

25

O3 n/a n/a n/a 56 (25) 229 (2) n/a
Rose Hill

28

O3 4.1 (17) 9 (8) n/a 62 (28) n/a 0 (0)
Washington D.C.

8

PM2.5 2 (8) n/a n/a n/a n/a n/a
East York

34

O3 4.5 (19) n/a n/a 74 (34) n/a n/a
Brogue

33

O3 n/a n/a n/a 72 (33) n/a n/a
Fairmount Heights

27

O3 5 (21) n/a n/a 60 (27) n/a n/a
Washington D.C.

31

O3 1 (4) 13 (12) n/a 68 (31) 309 (3) n/a
Fairmount Heights

8

PM2.5 2 (8) n/a n/a n/a 515 (5) n/a
Glen Burnie

30

O3 n/a n/a n/a 66 (30) n/a n/a
Cockeysville

35

O3 5 (21) n/a n/a 78 (35) n/a n/a

Source: AirNow (EPA), Virginia Dept. of Environmental Quality, District of Columbia - Department of Energy and Environment, Pennsylvania Dept. of Environmental Protection, Maryland Department of the Environment

Extended Forecast

 
Hour
AQI
Primary
Wind Dir
 
Wind Speed ( mph kmh)
Temp (°F°C)
Wednesday, May 25Thursday, May 26Friday, May 27Saturday, May 28Sunday, May 29
9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm
27262424242526272930313132333537394040413332312926242221202020202020212326313434363840394034302928272724201816151414151516182022242626272829313335343231292928282930313030333941414141676767676767
PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5
ESEESEESEESEESEESEESEESEESEESEESEESEESEESEESESEESESESESESESESESESESSESESSESSESSESSESSESSESSESSSSSSSSSSSSSSSSSSSSSWSSWSSWSWSWSWWSWWSWWSWWWWWWWWWWNWNWNWNWNWNWNNWNNWNNWNNWNNWNNWNNWNNWNNWNNWNNWNNWNNWNNWNNWNNWNNWNNWESEESE
6 10 6 9 6 9 3 6 3 6 3 5 2 4 3 5 3 5 3 5 3 5 5 8 6 9 6 9 6 9 6 9 6 9 6 9 7 11 7 11 7 11 8 13 7 11 6 9 5 8 3 5 5 8 3 6 3 6 3 6 3 6 5 8 5 8 6 9 6 9 7 11 8 13 9 15 10 17 11 17 11 18 11 18 11 18 11 18 11 18 11 17 10 16 9 15 8 13 7 11 6 9 5 9 5 8 5 8 4 7 4 6 3 5 4 7 5 8 6 9 6 9 6 9 6 9 6 10 7 11 7 11 7 11 7 11 7 11 6 9 5 7 3 5 3 5 3 5 3 5 3 4 3 4 2 4 3 4 3 4 3 5 3 5 3 5 4 6 4 6 4 6 4 7 4 7 4 7 5 8 4 7 4 6 4 6 3 5 3 4 2 4 2 3
64 18 62 17 61 16 60 16 60 16 60 16 59 15 59 15 59 15 59 15 59 15 61 16 62 17 63 17 64 18 66 19 66 19 68 20 69 21 70 21 70 21 71 22 70 21 70 21 69 21 69 21 68 20 68 20 68 20 68 20 68 20 68 20 68 20 68 20 69 21 70 21 71 22 73 23 74 23 75 24 76 24 77 25 77 25 76 25 76 24 75 24 74 23 73 23 72 22 71 22 70 21 69 21 69 20 68 20 67 20 67 19 66 19 66 19 67 19 67 19 69 21 72 22 74 23 75 24 76 24 77 25 77 25 77 25 77 25 75 24 74 23 73 23 72 22 71 21 69 21 68 20 67 19 66 19 66 19 66 19 66 19 66 19 66 19 66 19 68 20 70 21 72 22 74 23 76 24 78 26 78 25 77 25 77 25 77 25 76 25 76 24 74 24

Source: CAMS

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