Air Quality

Updated an hour ago

30

Good

Primary Pollutant: O3

O3 66 µg/m3 (30)
PM2.5 7 µg/m3 (29)
PM10 26 µg/m3 (24)
CO 411 µg/m3 (4)
NO2 12 µg/m3 (6)
SO2 5 µg/m3 (3)

Source: CAMS, Vaisala Xweather

Nearby Stations

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

2

PM2.5 0.6 (2) n/a n/a n/a n/a n/a
Lockwood

2

PM2.5 0.6 (2) n/a n/a n/a n/a n/a

Source: Montana DEQ, Unknown Governmental Organization

Extended Forecast

 
Hour
AQI
Primary
Wind Dir
 
Wind Speed ( mph kmh)
Temp (°F°C)
Thursday, Nov 14Friday, Nov 15Saturday, Nov 16Sunday, Nov 17Monday, Nov 18
5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm
333231292712109887777778912172021201813141115212420212527272523212021232425272829282828292825222324232225212022222324252628303132373736353433323231313131302928272625283134373942403938
O3PM2.5PM2.5PM2.5PM2.5O3O3O3O3O3O3PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5O3O3O3O3O3O3O3O3PM2.5PM2.5O3PM10PM2.5O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3PM2.5PM2.5O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3
WSWWSWSWSWWSWWSWWSWWNWNWNNWNNENENENENNNENENENENENENNENSENNNNWNNWNNWNWNWNWNWNWNWNWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWWWSWSWSWSWSWSWSWSWSWSWSWSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSSWSWSWSWSWSWSWWSWWSWWSWWSWWSWWSWWNWWNWWNWWNWWNWWNWNW
9 15 7 12 6 9 6 9 6 9 6 9 6 9 6 9 4 7 4 7 4 7 4 6 4 6 4 6 4 7 4 7 4 7 4 7 6 9 7 11 8 13 9 15 8 13 8 13 8 13 9 15 11 18 12 20 14 22 15 24 15 24 15 24 15 24 15 24 15 24 15 24 15 24 14 23 14 23 14 23 14 22 14 22 13 22 12 20 11 18 10 16 9 15 8 13 7 11 9 14 10 17 12 20 13 21 14 22 15 24 16 26 18 29 19 31 20 33 21 35 23 36 23 37 24 39 25 40 26 41 27 43 27 44 27 44 27 44 27 44 25 40 23 37 21 33 20 32 20 32 19 31 19 30 18 30 18 29 17 27 16 25 15 24 14 22 12 20 11 18 11 18 11 18 11 18 11 18 11 18 11 18 11 18 11 17 11 17 10 17 10 17 10 16
52 11.1 46 7.7 43 5.9 39 3.8 36 2.3 35 1.4 33 0.6 31 -0.8 29 -1.5 28 -2.5 27 -3 26 -3.5 26 -3.6 24 -4.6 25 -4.1 26 -3.1 31 -0.5 35 1.9 39 4.1 43 6.2 45 7.5 46 7.7 47 8.3 45 7 42 5.6 38 3.4 36 2 35 1.6 33 0.7 32 -0.2 32 -0.1 32 -0.1 32 0.2 31 -0.4 31 -0.5 30 -0.9 30 -1.3 30 -1.3 30 -1.3 30 -1.3 32 0.3 35 1.8 38 3.3 40 4.6 43 5.9 45 7.2 43 6.2 41 5.2 40 4.3 36 2.1 32 -0.1 28 -2.3 27 -2.9 26 -3.5 25 -4.1 24 -4.2 24 -4.4 24 -4.5 24 -4.5 24 -4.4 24 -4.4 24 -4.2 25 -4.1 25 -3.9 30 -1.1 35 1.7 40 4.5 43 5.9 45 7.4 48 8.8 46 7.9 45 7.1 43 6.2 42 5.5 41 4.8 39 4.1 38 3.4 37 2.7 36 2 35 1.5 34 1 33 0.5 32 0.1 31 -0.4 30 -0.9 32 0.1 34 1.1 36 2.1 37 3 39 4 41 5 41 5 41 5 41 5 41 5 41 4.9 41 4.9

Source: CAMS, Vaisala Xweather

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