Air Quality

Updated 35 minutes ago

32

Good

Primary Pollutant: O3

O3 70 µg/m3 (32)
PM2.5 2 µg/m3 (8)
PM10 4 µg/m3 (4)
CO 160 µg/m3 (2)
NO2 4 µg/m3 (2)
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)
Great Falls

45

PM2.5 11 (45) n/a n/a n/a n/a n/a
Great Falls

32

PM2.5 7.8 (32) n/a n/a n/a n/a n/a
Stockett

1

PM2.5 0.2167 (1) 0.25 (0) n/a n/a n/a n/a

Source: Montana DEQ, Unknown Governmental Organization, AirGradient

Extended Forecast

 
Hour
AQI
Primary
Wind Dir
 
Wind Speed ( mph kmh)
Temp (°F°C)
Sunday, Nov 17Monday, Nov 18Tuesday, Nov 19Wednesday, Nov 20Thursday, Nov 21
6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am
34343434353434353534323029293030313131292926293637373533333435353434343230282624232222222121212324262931333434323130292931303028272625252427272727272629323435363735323029282828282929292930303130
O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3
SWSWSWSWSWSWSWSWSWSWSWSSWSSWSSSWSSWSSWSSWSWWSWWSWWSWWSWWSWWSWWSWWSWWWWWWWWWWWWSWWSWWSWWSWWSWWSWWSWWSWWSWWSWWSWWSWWSWWSWWSWWWWWWWWWWWWWSWSWSWSWSWSWSSSSSSSSESSESSESSESSESSESSSSSSSSWSSWSSWSSWSSWSSWSWSW
35 56 35 56 36 57 37 60 38 61 37 59 37 59 35 57 33 54 31 50 28 45 18 28 20 33 24 38 25 41 26 42 26 41 25 40 25 39 23 38 22 35 22 35 19 31 14 22 14 22 14 22 14 22 15 24 16 26 19 30 19 30 19 30 18 29 18 29 18 29 11 18 11 18 11 17 10 16 10 16 10 16 10 16 10 15 9 15 9 15 9 15 9 15 9 15 10 15 10 16 10 16 11 18 12 20 13 22 13 21 13 20 12 20 10 16 8 13 6 9 5 8 5 8 5 8 4 7 4 7 4 6 4 6 3 5 3 5 3 5 3 5 3 4 3 5 3 5 4 6 4 6 4 7 4 7 5 7 5 8 5 8 5 8 5 9 6 9 6 9 6 10 6 10 7 11 7 11 7 11 7 11 7 11 7 11 7 11 7 11 7 11 7 11
39 3.8 39 3.9 41 5.1 43 6.2 46 7.7 48 8.7 49 9.2 50 10 51 10.3 50 10 49 9.4 46 7.7 44 6.8 44 6.5 44 6.5 43 6.3 43 6.3 43 6 42 5.4 41 4.9 40 4.3 38 3.2 37 2.7 36 2.2 33 0.6 34 1.2 34 1.2 36 2.2 37 2.9 38 3.5 39 3.7 39 3.9 39 3.7 38 3.1 36 2.4 34 1.4 33 0.4 31 -0.4 30 -1.2 29 -1.6 29 -1.9 28 -2.3 27 -2.6 27 -2.9 26 -3.2 25 -3.8 24 -4.3 23 -4.9 23 -5 23 -5.1 23 -5.2 26 -3.3 29 -1.5 33 0.4 34 1 35 1.5 36 2.1 34 1.1 32 0.2 31 -0.8 29 -1.6 28 -2.4 26 -3.2 25 -4.1 23 -4.9 22 -5.7 21 -6.1 20 -6.5 19 -7 19 -7.4 18 -7.8 17 -8.2 20 -6.7 23 -5.2 25 -3.8 28 -2.3 31 -0.8 33 0.7 33 0.8 34 1 34 1.1 34 1.2 34 1.3 35 1.5 34 1.2 34 0.9 33 0.7 33 0.4 32 0.1 32 -0.2 32 0.1 33 0.3 33 0.6 33 0.8 34 1.1 34 1.3 36 2

Source: CAMS, Vaisala Xweather

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