45.5001, -75.74935

Air Quality

Updated an hour ago

23

Good

Primary Pollutant: O3

O3 51 µg/m3 (23)
PM2.5 4 µg/m3 (16)
PM10 6 µg/m3 (5)
CO 385 µg/m3 (4)
NO2 16 µg/m3 (8)
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)
Ottawa

28

PM2.5 6.7 (28) n/a n/a 57 (26) n/a n/a
Wakefield

26

O3 1.7 (7) n/a n/a 57 (26) n/a n/a
Nepean

21

PM2.5 5 (21) n/a 19 (9) 43 (20) n/a n/a
Gatineau

28

O3 1.9 (8) n/a n/a 61 (28) n/a n/a
Gatineau

28

PM2.5 6.7 (28) n/a n/a 57 (26) n/a n/a
Nepean

24

O3 5 (21) n/a 5.64 (3) 53 (24) n/a n/a
Gloucester

10

PM2.5 2.325 (10) 2.4857 (2) n/a n/a n/a n/a
Gloucester

9

PM2.5 2.1129 (9) 2.2811 (2) n/a n/a n/a n/a
Nepean

6

PM2.5 1.4291 (6) 1.5876 (1) n/a n/a n/a n/a
Gatineau

11

PM2.5 2.6944 (11) 2.8666 (3) n/a n/a n/a n/a

Source: Canada-Quebec1, Ontario Ministry of the Environment, Unknown Governmental Organization, AirGradient

Extended Forecast

 
Hour
AQI
Primary
Wind Dir
 
Wind Speed ( mph kmh)
Temp (°F°C)
Saturday, Dec 14Sunday, Dec 15Monday, Dec 16Tuesday, Dec 17Wednesday, Dec 18
4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm
25252526268983715848403332364149525145363030303036414550535452525252525252525253545654504238333029302929262829292828272726272617252434414049262625252525242424242423232323222222212018202224232221
O3PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5PM2.5O3O3O3O3O3O3O3O3O3O3O3O3O3O3SO2SO2SO2SO2O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3O3
SSEEENENEENEENEEEEENEENEEEEEEEEEEEEEEEEEEEEESEESEESEESEESEESEESEESEESEESEESEESEESEESESESESESESESESESSESSESSSSWSSWSWSWSWWSWSWSWSWSWSWWSWWSWWSWWSWWSWWSWWWSWWSWWSWWSWWSWSWSWSWSWSWSWSWSWSWSWSSWSWSWSSWSSWSSW
2 3 1 2 2 3 2 2 0 1 1 2 3 4 4 6 4 6 4 7 5 8 4 6 4 7 5 8 6 10 6 10 6 9 5 8 5 8 6 10 5 9 6 9 5 9 5 8 7 11 7 10 6 10 6 10 5 9 5 8 5 8 5 8 5 8 6 9 6 9 6 9 5 9 6 9 7 11 7 11 5 8 4 7 6 9 5 9 5 8 6 10 6 10 7 11 7 12 8 12 8 13 8 13 9 14 9 15 10 16 10 16 10 17 12 19 10 17 9 15 10 15 10 16 10 16 11 18 11 18 11 18 12 19 12 19 12 20 13 20 13 20 12 20 12 20 12 19 11 18 11 18 11 18 11 18 11 18 11 17 10 16 10 16 10 17 10 16 9 14 8 14 8 13 7 11 6 10 6 10 7 11 7 11 8 13 7 11 5 8 4 6 3 5
19 -7.1 17 -8.3 15 -9.5 13 -10.4 12 -11 12 -11.4 11 -11.8 10 -12 10 -12.4 10 -12.5 10 -12.4 9 -12.6 9 -12.7 9 -12.7 9 -12.7 10 -12.4 11 -11.6 13 -10.3 16 -8.7 19 -7.3 21 -5.9 23 -4.8 24 -4.5 24 -4.5 23 -4.9 22 -5.4 21 -5.9 21 -6.2 20 -6.7 20 -6.6 21 -5.9 22 -5.6 23 -5.2 23 -4.9 24 -4.4 25 -3.8 26 -3.3 27 -3.1 27 -2.8 27 -2.6 28 -2 30 -1.3 31 -0.6 32 0.1 33 0.8 35 1.5 35 1.7 35 1.9 36 2.1 36 2 36 2 35 1.9 36 2.2 37 2.6 37 2.9 38 3.2 38 3.4 39 3.7 39 4.1 40 4.5 41 4.8 40 4.7 40 4.5 40 4.4 40 4.3 40 4.2 40 4.2 40 4.3 40 4.5 40 4.6 40 4.4 40 4.2 39 4 38 3.5 37 3.1 37 2.6 36 2.3 36 2.1 35 1.8 35 1.7 35 1.5 34 1.3 34 1.2 34 1 34 0.9 33 0.6 33 0.3 32 0 33 0.5 34 0.9 34 1.4 35 1.7 36 2.1 36 2.5 36 2.3 36 2.1 35 1.9

Source: CAMS, Vaisala Xweather

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