Air Quality

Updated 30 minutes ago

37

Good

Primary Pollutant: O3

O3 81 µg/m3 (37)
PM2.5 6 µg/m3 (25)
PM10 20 µg/m3 (18)
CO 138 µg/m3 (1)
NO2 6 µg/m3 (3)
SO2 1 µg/m3 (0)

Source: CAMS, Vaisala Xweather

Nearby Stations

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

4

PM10 n/a 4 (4) 0 (0) n/a n/a n/a
Malta

17

O3 n/a 4 (4) 0 (0) 37 (17) n/a n/a

Source: Montana DEQ, Unknown Governmental Organization

Extended Forecast

 
Hour
AQI
Primary
Wind Dir
 
Wind Speed ( mph kmh)
Temp (°F°C)
Saturday, May 18Sunday, May 19Monday, May 20Tuesday, May 21Wednesday, May 22
1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm
3736374024262725191411111098877891114334441373636353433322622201918171512111010131721242627283030313029262321212018181819191917153032343738394141414138363330282524222019181620232633394545
O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3PM2.5O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3
WWWNWWWWWNWNESSSSSESSESSWWWNWWNWWSWWWWWSWWSWWSWWSWWWNWNWNWWNWWWWNWNWWNWWNWWWWWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWWNWNWNWNWNWNWNWNWNWNWNNWNWNWWNWWWWNWWNWNWNNWNNENNENEENEENEEENEEEEEEEEEEEEEE
15 23 14 22 13 20 12 20 12 20 10 16 7 12 3 5 3 4 2 3 4 7 6 10 4 6 5 7 6 10 6 10 5 8 3 5 3 4 2 4 5 8 5 9 7 12 7 12 6 9 8 14 9 15 8 13 6 10 13 20 10 16 5 7 4 6 5 8 6 9 6 10 7 11 7 11 7 12 7 12 8 13 8 13 9 15 11 18 12 19 12 20 12 20 12 19 12 19 13 21 13 21 12 20 11 18 9 15 7 12 5 8 4 7 5 8 6 9 5 8 5 9 5 8 6 9 5 8 4 6 3 4 3 6 5 7 4 7 4 6 4 6 4 7 5 8 5 8 5 8 4 6 3 5 3 4 8 12 6 9 7 11 10 16 10 17 10 16 10 16 11 17 10 17 11 17 9 15 9 14 11 17 12 20 13 21 14 22 14 22 14 22 14 22
59 15 60 15.7 61 16.1 62 16.5 62 16.5 61 16.2 59 15 56 13.2 51 10.7 49 9.3 47 8.4 46 7.6 45 7.2 44 6.9 44 6.7 43 6.3 43 6.3 43 6 44 6.9 48 8.8 51 10.5 53 11.9 55 12.9 56 13.3 57 13.8 57 14.1 58 14.4 57 14.1 57 13.7 56 13.3 54 12.3 52 11.2 48 9.1 46 7.8 45 7.1 44 6.5 42 5.8 41 5.1 40 4.4 39 4.2 39 3.9 39 3.7 42 5.6 46 7.6 49 9.5 52 11 54 12.4 57 13.9 58 14.6 59 15.2 61 15.9 60 15.4 59 15 58 14.6 55 13 53 11.5 50 9.9 48 8.7 45 7.4 43 6.2 42 5.6 41 5 40 4.4 39 4 38 3.6 38 3.2 41 5.1 45 7 48 8.9 51 10.7 54 12.4 58 14.2 59 15.1 61 15.9 62 16.8 62 16.7 62 16.5 62 16.4 58 14.6 55 12.8 52 11 50 9.9 48 8.8 46 7.7 45 7.1 44 6.4 42 5.8 42 5.5 41 5.1 41 4.8 44 6.9 48 9.1 52 11.2 55 13 59 14.9 62 16.7 63 17.2

Source: CAMS, Vaisala Xweather

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