Good
Primary Pollutant: PM2.5
O3 | 52 µg/m3 (24) |
PM2.5 | 11 µg/m3 (45) |
PM10 | 13 µg/m3 (12) |
CO | 187 µg/m3 (2) |
NO2 | 4 µg/m3 (2) |
SO2 | 1 µg/m3 (1) |
Source: CAMS, Vaisala Xweather
Station | AQI | Primary Pollutant | PM2.5 (AQI) | PM10 (AQI) | NO2 (AQI) | OZONE (AQI) | CO (AQI) | SO2 (AQI) |
---|---|---|---|---|---|---|---|---|
St. Catharines | 27 |
O3 | 5 (21) | n/a | 7.52 (4) | 59 (27) | n/a | n/a |
Hamilton | 20 |
O3 | n/a | n/a | 21 (10) | 45 (20) | n/a | n/a |
Kitchener | 25 |
PM2.5 | 6 (25) | n/a | 9.4 (5) | 49 (22) | n/a | n/a |
Brantford | 26 |
O3 | 4 (17) | n/a | 5.64 (3) | 57 (26) | n/a | n/a |
Toronto | 41 |
PM2.5 | 10 (41) | n/a | 26 (13) | 45 (20) | n/a | n/a |
Hamilton | 29 |
PM2.5 | 7 (29) | n/a | 5.64 (3) | 51 (23) | n/a | n/a |
Toronto | 29 |
PM2.5 | 7 (29) | n/a | 24 (12) | 39 (18) | n/a | n/a |
Hamilton | 29 |
PM2.5 | 7 (29) | n/a | 11 (6) | 51 (23) | n/a | n/a |
Guelph | 37 |
PM2.5 | 9 (37) | n/a | 15 (7) | 47 (21) | n/a | n/a |
Hamilton | 29 |
PM2.5 | 7 (29) | n/a | 17 (8) | 51 (23) | n/a | n/a |
Source: Ontario Ministry of the Environment
Hour |
AQI |
Primary |
Wind Dir |
Wind Speed ( mph kmh) |
Temp (°F°C) |
Monday, Dec 23 | Tuesday, Dec 24 | Wednesday, Dec 25 | Thursday, Dec 26 | Friday, Dec 27 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
10pm | 11pm | 12am | 1am | 2am | 3am | 4am | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm | 9pm | 10pm | 11pm | 12am | 1am | 2am | 3am | 4am | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm | 9pm | 10pm | 11pm | 12am | 1am | 2am | 3am | 4am | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm | 9pm | 10pm | 11pm | 12am | 1am | 2am | 3am | 4am | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm | 9pm | 10pm |
51 | 50 | 50 | 47 | 22 | 21 | 20 | 21 | 26 | 27 | 30 | 30 | 24 | 25 | 27 | 26 | 25 | 29 | 35 | 47 | 53 | 56 | 43 | 42 | 46 | 50 | 53 | 55 | 52 | 43 | 40 | 45 | 48 | 45 | 41 | 41 | 40 | 40 | 38 | 29 | 29 | 35 | 37 | 48 | 50 | 47 | 43 | 38 | 38 | 46 | 56 | 58 | 62 | 66 | 61 | 55 | 53 | 49 | 61 | 61 | 60 | 61 | 60 | 60 | 60 | 59 | 59 | 49 | 55 | 55 | 55 | 55 | 55 | 55 | 55 | 58 | 59 | 59 | 58 | 54 | 54 | 58 | 62 | 62 | 59 | 50 | 46 | 46 | 46 | 46 | 46 | 49 | 49 | 49 | 49 | 49 | 50 |
PM2.5 | PM2.5 | PM2.5 | O3 | O3 | O3 | O3 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | O3 | O3 | O3 | O3 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 |
SW | SW | SW | WSW | WSW | W | W | WNW | WNW | WNW | NW | NW | NW | NNW | N | N | N | N | N | N | N | N | N | N | N | N | N | N | NNW | N | N | N | N | N | N | N | N | NE | ENE | E | E | E | E | E | E | E | E | E | E | ENE | ENE | ENE | ENE | ENE | ENE | ENE | ENE | ENE | E | E | E | E | E | E | E | E | E | E | E | E | E | E | E | E | E | E | ENE | ENE | ENE | ENE | ENE | E | E | E | E | E | E | ENE | ENE | ENE | ENE | ENE | ENE | ENE | ENE | ENE | ENE |
11 18 | 10 16 | 9 15 | 9 14 | 8 13 | 7 12 | 7 11 | 6 10 | 6 10 | 6 10 | 6 10 | 6 9 | 6 10 | 7 11 | 7 11 | 7 12 | 7 12 | 7 11 | 7 11 | 6 10 | 6 9 | 5 9 | 5 8 | 5 8 | 4 7 | 4 7 | 4 6 | 4 6 | 3 5 | 4 6 | 3 6 | 3 6 | 3 6 | 4 6 | 3 6 | 3 5 | 3 5 | 3 4 | 4 6 | 5 8 | 5 8 | 5 8 | 5 8 | 5 7 | 4 7 | 4 6 | 4 6 | 4 6 | 4 6 | 4 6 | 4 6 | 4 6 | 4 6 | 4 6 | 4 7 | 4 7 | 4 7 | 4 7 | 4 7 | 4 7 | 4 7 | 5 8 | 6 9 | 6 10 | 6 10 | 6 10 | 6 10 | 6 9 | 6 9 | 5 8 | 5 8 | 5 8 | 5 8 | 5 8 | 5 8 | 5 8 | 5 8 | 5 8 | 5 8 | 5 8 | 5 8 | 5 9 | 5 9 | 6 9 | 6 10 | 7 10 | 7 11 | 8 12 | 8 12 | 8 12 | 8 12 | 8 12 | 7 12 | 7 11 | 7 11 | 7 11 | 7 11 |
34 1 | 34 1.2 | 34 1.3 | 34 1.3 | 34 1.1 | 33 0.8 | 33 0.5 | 32 0.2 | 32 0 | 31 -0.3 | 31 -0.4 | 33 0.4 | 34 1.1 | 35 1.6 | 36 2 | 36 2.1 | 35 1.7 | 34 1.4 | 34 1 | 32 0.3 | 31 -0.7 | 30 -1.1 | 29 -1.6 | 28 -2.1 | 27 -2.5 | 27 -2.5 | 27 -2.5 | 27 -2.6 | 27 -3 | 27 -2.9 | 26 -3.1 | 27 -3 | 26 -3.2 | 27 -3 | 27 -2.7 | 29 -1.9 | 30 -1.1 | 31 -0.7 | 32 -0.2 | 32 0.3 | 32 0.2 | 32 0.2 | 32 0.1 | 32 -0.2 | 31 -0.5 | 31 -0.8 | 30 -1 | 30 -1.2 | 29 -1.4 | 29 -1.5 | 29 -1.6 | 29 -1.7 | 29 -1.9 | 28 -2 | 28 -2.1 | 28 -2.2 | 28 -2.3 | 28 -2.3 | 29 -1.6 | 30 -0.9 | 32 -0.2 | 32 0.1 | 33 0.4 | 33 0.6 | 33 0.6 | 33 0.5 | 33 0.4 | 32 0.1 | 32 -0.2 | 31 -0.5 | 31 -0.7 | 30 -0.8 | 30 -1 | 30 -1.1 | 30 -1.1 | 30 -1.2 | 30 -1.4 | 29 -1.5 | 29 -1.6 | 29 -1.5 | 30 -1.4 | 30 -1.2 | 31 -0.4 | 33 0.4 | 34 1.2 | 35 1.6 | 36 2.1 | 37 2.5 | 37 2.5 | 36 2.5 | 36 2.5 | 36 2.2 | 36 2 | 35 1.8 | 35 1.8 | 35 1.8 | 35 1.8 |
Source: CAMS, Vaisala Xweather
Powered by Vaisala Xweather