Air Quality

Updated an hour ago

55

Moderate

Primary Pollutant: PM2.5

O3 44 µg/m3 (20)
PM2.5 14 µg/m3 (55)
PM10 28 µg/m3 (25)
CO 565 µg/m3 (5)
NO2 20 µg/m3 (10)
SO2 5 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)
Soddy-Daisy

17

O3 n/a n/a n/a 37 (17) n/a n/a
Chattanooga

33

PM2.5 8 (33) n/a n/a n/a n/a n/a
Harrison

19

O3 n/a n/a n/a 41 (19) n/a n/a
Summerville

6

O3 n/a n/a n/a 14 (6) n/a n/a
Coosa

5

PM2.5 1.1 (5) n/a n/a n/a n/a n/a
Eton

45

O3 n/a n/a n/a 100 (45) n/a n/a
Rossville

59

PM2.5 16 (59) 26 (24) n/a n/a n/a n/a
Summerville

6

O3 n/a n/a n/a 14 (6) n/a n/a
Rome

5

PM2.5 1.1 (5) n/a n/a n/a n/a 2.62 (1)
Eton

40

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

Source: Chattanooga-Hamilton County Air Pollution Control Bureau, Georgia Department of Natural Resources, Unknown Governmental Organization

Extended Forecast

 
Hour
AQI
Primary
Wind Dir
 
Wind Speed ( mph kmh)
Temp (°F°C)
Tuesday, Oct 22Wednesday, Oct 23Thursday, Oct 24Friday, Oct 25Saturday, Oct 26
1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am
41424344456260606058534135383839393528323737323232373741454951535355493737394041413641454649505153535554505046424848484949505050505050503837373737373732323232323841424249555962665355565856565656
PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5O3O3O3O3O3O3PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5O3O3O3O3O3PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5O3O3O3O3PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5
SWSWSSESSWSSWSSWSWWSWNWESESESSESSESSESSESSESSESSSSSESSSSSSSSSSSSESSESSSWSWWSWWWWWNWWNWWNWWNWWNWWNWNNWNNWNNWNNNNNENNENNENNNNNNNNNNNNNNENNENNENNENNENNENENENENENENESESESESESESESSSSSSSSSSSS
1 2 2 4 2 4 2 4 1 2 1 2 1 2 1 2 1 2 1 2 3 4 4 7 6 9 6 9 6 9 6 9 4 7 3 6 3 5 3 5 3 5 3 5 4 7 4 7 3 6 3 6 3 5 3 5 3 5 3 5 3 5 2 4 1 2 1 2 2 4 2 4 3 5 3 5 4 6 4 7 4 7 4 6 3 5 2 4 2 4 2 4 2 4 2 4 2 4 2 4 3 5 4 6 4 7 5 8 5 8 6 9 6 9 6 9 6 9 6 9 6 9 6 9 6 9 6 9 6 9 5 8 4 7 3 5 3 5 3 5 3 5 3 4 2 4 2 4 2 4 2 4 2 4 2 4 2 4 2 4 3 5 3 5 4 6 4 7 5 8 6 9 5 8 5 8 4 7 4 7 4 6 3 5 3 5 3 5 3 5 3 4 2 4
53 11.5 52 11 51 10.4 50 9.8 49 9.3 49 9.3 49 9.3 49 9.5 50 10 59 15 65 18.4 70 21.2 74 23.3 76 24.5 77 25 78 25.7 77 25.2 75 24 72 22.2 65 18.5 62 16.7 60 15.6 58 14.5 57 13.8 56 13.2 55 12.5 54 12 53 11.5 52 11.2 51 10.4 50 9.8 51 10.6 55 12.7 60 15.6 66 18.8 71 21.7 75 23.8 78 25.6 79 26.1 80 26.6 81 27.2 78 25.5 75 23.8 72 22.2 69 20.3 65 18.5 62 16.7 61 16 59 15.2 58 14.5 57 14 56 13.6 56 13.1 55 12.8 55 12.5 54 12.2 58 14.6 63 17.1 67 19.5 70 21.3 74 23.2 77 25 78 25.6 79 26.1 80 26.7 76 24.6 73 22.6 69 20.6 67 19.4 65 18.3 63 17.1 61 16 59 14.8 57 13.6 56 13.3 55 12.9 55 12.6 54 12.2 53 11.9 53 11.5 57 13.9 61 16.2 65 18.6 70 20.9 74 23.3 78 25.6 77 25 76 24.3 75 23.7 73 23 72 22.4 71 21.7 69 20.7 67 19.6 65 18.6 64 17.5 62 16.5

Source: CAMS, Vaisala Xweather

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