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Air Quality

Updated 25 minutes ago

27

Good

Primary Pollutant: O3

O3 60 µg/m3 (27)
PM2.5 6 µg/m3 (26)
CO 137 µg/m3 (1)
NO2 3 µg/m3 (1)
SO2 4 µg/m3 (1)

Source: AirNow (EPA), Alabama Department of Environmental Management, US EPA AirNow, OpenAQ, Huntsville Natural Resources and Environmental Management, CAMS

Nearby Stations

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

0

PM2.5 0 (0) n/a n/a n/a n/a n/a
Decatur

27

PM2.5 6.5 (27) n/a n/a n/a n/a n/a
Huntsville

4

PM2.5 1 (4) n/a n/a n/a n/a n/a
Decatur

27

PM2.5 6.5 (27) n/a n/a n/a n/a n/a
Busby

21

PM2.5 5 (21) n/a n/a n/a n/a n/a
Westbury

4

PM2.5 1 (4) n/a n/a n/a n/a n/a

Source: AirNow (EPA), Tennessee Air Pollution Control Div., Alabama Department of Environmental Management, Huntsville Natural Resources and Environmental Management, US EPA AirNow, OpenAQ

Extended Forecast

 
Hour
AQI
Primary
Wind Dir
 
Wind Speed ( mph kmh)
Temp (°F°C)
Friday, Jan 28Saturday, Jan 29Sunday, Jan 30Monday, Jan 31Tuesday, Feb 1
2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm
30303030303030303030303030303030303030303030303030302521262931323336394141403734302827272934384141414141414141414168686868686868686868686868414141414168686868414141414141414141414141414037353335
O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5O3
NWNWNWNWNNWNNWNNWNNWNNWNNWNNWNNWNNWNNWNNWNNWNNWNNNNNNWNNWNWNWWNWWNWWWWSWSWSSWSSWSSWSSWSSWSSWSSSSSWSSWSSWSWSWSWWSWWSWWSWWWWWWWWWWNNWNNWNNWNNWNNWNNWSESESESESESESSSSSSSSESSESSESSESSESSESSESSESSESSESSESSESESESESESESESESESE
16 26 17 27 18 28 18 28 18 29 18 28 16 27 16 27 15 25 15 25 14 23 14 22 13 21 13 21 13 21 12 19 12 19 11 17 10 15 10 15 9 14 8 13 7 11 7 11 7 11 7 11 6 10 5 8 4 7 4 7 4 7 4 7 5 8 5 8 6 9 7 11 7 12 8 14 9 14 9 15 10 16 10 17 11 17 11 18 12 19 12 19 12 20 12 19 11 18 11 18 9 15 8 12 6 9 5 9 5 8 5 8 4 7 4 7 4 6 4 6 4 6 4 7 4 7 4 7 4 7 5 8 6 9 6 10 7 11 7 12 8 13 8 13 8 13 8 13 8 13 8 13 8 13 8 13 8 13 8 13 8 13 8 13 8 13 9 14 9 15 10 16 10 17 11 17 11 18 12 20 13 21 14 22 15 23 15 25 16 26 16 25 15 25
41 5 40 4 37 3 36 2 36 2 34 1 32 0 30 -1 29 -2 28 -2 27 -3 26 -3 25 -4 24 -4 23 -5 23 -5 22 -5 23 -5 26 -3 27 -3 29 -2 32 0 33 1 34 1 35 2 34 1 33 1 31 0 30 -1 30 -1 29 -2 28 -2 28 -2 28 -2 28 -2 28 -2 28 -2 28 -2 29 -2 29 -1 30 -1 32 0 35 1 37 3 40 5 44 7 47 9 49 9 50 10 51 11 49 9 46 8 43 6 42 5 40 5 39 4 37 3 36 2 34 1 33 1 33 0 32 0 32 0 31 -1 30 -1 34 1 38 3 41 5 45 7 49 9 52 11 52 11 51 11 51 10 50 10 50 10 49 9 48 9 47 8 46 8 45 7 44 7 43 6 43 6 43 6 43 6 43 6 43 6 43 6 45 7 47 8 49 9 50 10 52 11 54 12 54 12 54 12

Source: CAMS

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