45.70004, -73.64732

Air Quality

Updated 39 minutes ago

21

Good

Primary Pollutant: O3

O3 46 µg/m3 (21)
PM2.5 4 µg/m3 (17)
PM10 13 µg/m3 (12)
CO 272 µg/m3 (3)
NO2 15 µg/m3 (7)
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)
Dorval

28

O3 2.6 (11) n/a 7.896 (4) 61 (28) n/a n/a
Baie-D'urfé

29

O3 2.6 (11) n/a 5.828 (3) 65 (29) n/a 0 (0)
Montreal East

27

O3 2.9 (12) n/a 8.272 (4) 59 (27) n/a 0 (0)
Mont-Royal

21

O3 4.1 (17) n/a 22 (11) 47 (21) 229 (2) n/a
Montreal

15

PM2.5 3.7 (15) n/a n/a n/a n/a n/a
Montreal East

26

O3 2.6 (11) n/a 4.512 (2) 57 (26) 115 (1) n/a
Laval

25

O3 2 (8) n/a n/a 55 (25) n/a n/a
Montreal

14

PM2.5 3.3 (14) n/a n/a n/a n/a n/a
Montreal

25

O3 3.1 (13) n/a 11 (5) 55 (25) n/a 0 (0)
Longueuil

12

PM2.5 3 (12) n/a n/a n/a n/a n/a

Source: Canada-Quebec2

Extended Forecast

 
Hour
AQI
Primary
Wind Dir
 
Wind Speed ( mph kmh)
Temp (°F°C)
Thursday, Dec 12Friday, Dec 13Saturday, Dec 14Sunday, Dec 15Monday, Dec 16
5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm
27262625262628272828282625222123232224252626262422222525242321212119191921242733404429242323223348566370808790807375767369717366666769707163657178828485868685838078757474778391949083798182849296
O3O3O3O3O3O3O3O3O3O3O3O3O3O3PM2.5PM2.5PM2.5O3O3O3O3O3O3O3O3O3PM2.5PM2.5PM2.5PM2.5O3PM2.5O3O3O3O3PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5O3O3O3O3PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5
WSWWSWWSWWSWWSWWSWWSWWSWWSWWSWWSWWSWWSWWSWWSWWSWWSWWSWSWSWSWSWWSWWSWWSWWWWWWSWWSWWSWWSWWSWWSWWSWWSWWWWWWWSWWSWSWSWSSWSSWSSWSWWNWNWNNWNNNENNENNENNENENENNENNENNNENNENENNENNENNENNENNENNENNENNENNEENEENENENENEENEENEENEEENEENEENEENEENEENEENEENENENEENEENEENE
15 24 15 24 14 23 13 20 12 19 11 18 10 16 10 16 9 15 10 15 10 15 9 14 9 14 8 13 8 12 7 12 8 12 8 13 9 14 9 15 11 17 11 17 12 19 10 16 9 15 8 12 6 10 6 9 5 9 5 9 6 9 6 10 6 10 6 9 6 9 5 9 6 9 5 8 5 8 5 8 6 9 4 7 4 6 3 5 3 5 2 4 2 3 2 3 1 2 1 1 0 1 0 1 0 1 1 1 1 1 1 2 2 3 2 4 3 4 3 5 3 6 4 6 4 7 4 7 4 7 4 7 4 7 4 7 4 6 4 6 4 7 4 7 4 7 4 7 4 7 4 7 4 6 3 6 3 5 3 5 3 5 3 5 3 6 3 5 4 6 4 6 4 7 4 7 4 7 5 7 4 7 4 7 4 7 5 8 5 8 5 9 6 9
25 -3.8 24 -4.4 23 -5.1 22 -5.7 20 -6.6 19 -7.2 18 -7.9 17 -8.6 16 -8.9 16 -9.1 15 -9.6 14 -9.8 14 -10.2 14 -10.2 13 -10.5 13 -10.5 15 -9.5 17 -8.4 19 -7.2 20 -6.6 21 -6.1 22 -5.8 21 -6 20 -6.8 19 -7.3 18 -7.7 17 -8.3 16 -8.9 15 -9.5 14 -9.8 13 -10.4 12 -11 12 -11.1 11 -11.8 10 -12 10 -12.1 10 -12.3 9 -12.5 9 -12.8 11 -11.8 12 -10.9 14 -9.9 16 -8.9 18 -8 19 -7 19 -7.4 18 -7.8 17 -8.2 16 -8.8 15 -9.4 14 -10 13 -10.7 12 -11.4 10 -12.1 10 -12.3 9 -12.5 9 -12.7 9 -13 8 -13.3 8 -13.6 8 -13.6 8 -13.6 8 -13.6 10 -12.4 12 -11.3 14 -10.2 16 -9.1 18 -7.9 20 -6.8 20 -6.7 20 -6.7 20 -6.6 20 -6.9 19 -7.2 19 -7.5 18 -7.6 18 -7.6 18 -7.7 18 -7.6 18 -7.6 18 -7.6 18 -7.6 18 -7.6 18 -7.6 19 -7.5 19 -7.4 19 -7.4 21 -6.4 22 -5.4 24 -4.4 26 -3.5 27 -2.7 29 -1.8 29 -1.5 30 -1.2 30 -0.9 31 -0.8

Source: CAMS, Vaisala Xweather

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