Good
Primary Pollutant: O3
O3 | 60 µg/m3 (27) |
PM2.5 | 3 µg/m3 (12) |
PM10 | 8 µg/m3 (7) |
CO | 268 µg/m3 (3) |
NO2 | 10 µg/m3 (5) |
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) |
---|---|---|---|---|---|---|---|---|
Yellowknife | 26 |
PM2.5 | 6.1894 (26) | 6.575 (6) | n/a | n/a | n/a | n/a |
Source: AirGradient
Hour |
AQI |
Primary |
Wind Dir |
Wind Speed ( mph kmh) |
Temp (°F°C) |
Sunday, Dec 15 | Monday, Dec 16 | Tuesday, Dec 17 | Wednesday, Dec 18 | Thursday, Dec 19 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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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 | 11pm | 12am | 1am | 2am | 3am | 4am | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm | 9pm |
28 | 28 | 28 | 28 | 31 | 31 | 31 | 31 | 31 | 31 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 30 | 30 | 29 | 28 | 28 | 28 | 28 | 27 | 27 | 26 | 26 | 26 | 26 | 26 | 25 | 24 | 24 | 23 | 22 | 22 | 22 | 24 | 25 | 26 | 27 | 27 | 28 | 28 | 28 | 29 | 29 | 29 | 29 | 29 | 30 | 29 | 29 | 29 | 29 | 28 | 28 | 27 | 29 | 29 | 29 | 29 | 29 | 28 | 29 | 29 | 29 | 29 | 30 | 30 | 30 | 30 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 30 | 30 | 30 | 30 |
O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 |
NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | N | N | N | N | N | N | N | N | N | N | N | N | N | N | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NW | NW | NW | NW | NW | NW | NW | NW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | W | W | W | W | W | W | W | WSW | WSW | WSW | SW | SW | SSW | SSW | SSW | SSW | S | S | S | SE | ESE | E | E | E | E | NE | NNE | N | N | N | N | NNW | NNW | NNW | NNW | NNW | N | N | N | N | N | NNE | NNE | NNE | NE | NE | ENE | ENE | ENE | ENE |
6 9 | 6 9 | 6 10 | 6 10 | 6 10 | 6 10 | 6 10 | 6 10 | 7 11 | 8 12 | 8 12 | 8 14 | 8 13 | 8 14 | 9 14 | 9 14 | 9 14 | 10 15 | 10 15 | 10 15 | 10 16 | 9 15 | 9 14 | 9 15 | 9 14 | 9 14 | 9 14 | 9 14 | 9 15 | 9 15 | 9 14 | 9 15 | 10 15 | 9 15 | 9 15 | 10 15 | 9 15 | 9 15 | 9 15 | 9 14 | 9 14 | 8 14 | 8 13 | 8 12 | 7 12 | 7 11 | 6 10 | 6 10 | 6 9 | 6 9 | 5 8 | 5 8 | 5 7 | 4 7 | 4 6 | 4 6 | 4 6 | 4 6 | 4 6 | 4 7 | 4 7 | 5 7 | 5 8 | 5 7 | 4 7 | 4 7 | 4 6 | 4 6 | 4 7 | 4 7 | 4 7 | 4 7 | 3 5 | 3 5 | 4 7 | 4 7 | 5 8 | 5 8 | 5 8 | 5 8 | 5 8 | 5 9 | 6 9 | 6 9 | 6 9 | 6 10 | 6 9 | 6 10 | 6 10 | 6 10 | 6 10 | 6 10 | 7 11 | 6 10 | 6 10 | 6 10 | 7 11 |
-9 -22.8 | -8 -22.3 | -7 -21.5 | -6 -21.3 | -6 -21 | -5 -20.6 | -5 -20.4 | -5 -20.4 | -4 -20 | -5 -20.4 | -5 -20.4 | -4 -20.3 | -5 -20.4 | -5 -20.4 | -5 -20.4 | -4 -20.2 | -5 -20.3 | -5 -20.3 | -4 -20.1 | -5 -20.3 | -6 -20.9 | -7 -21.6 | -8 -22.2 | -8 -22.4 | -9 -23 | -11 -23.8 | -12 -24.6 | -14 -25.5 | -16 -26.5 | -17 -27.4 | -18 -27.9 | -19 -28.2 | -20 -28.9 | -21 -29.3 | -22 -29.8 | -22 -29.8 | -21 -29.7 | -21 -29.7 | -21 -29.6 | -21 -29.5 | -21 -29.3 | -21 -29.2 | -21 -29.4 | -21 -29.5 | -21 -29.7 | -22 -29.8 | -22 -30 | -22 -30.1 | -22 -30.1 | -22 -30.1 | -22 -30.1 | -22 -30.3 | -23 -30.5 | -23 -30.7 | -23 -30.7 | -23 -30.6 | -23 -30.6 | -23 -30.7 | -24 -30.9 | -24 -31.1 | -23 -30.8 | -23 -30.5 | -22 -30.2 | -22 -30 | -22 -29.8 | -21 -29.6 | -22 -29.8 | -22 -30.1 | -23 -30.3 | -23 -30.4 | -23 -30.4 | -23 -30.5 | -23 -30.5 | -23 -30.6 | -23 -30.6 | -24 -30.9 | -24 -31.2 | -25 -31.5 | -25 -31.4 | -25 -31.4 | -24 -31.4 | -25 -31.6 | -25 -31.9 | -26 -32.2 | -26 -32 | -25 -31.8 | -25 -31.6 | -24 -31.2 | -24 -30.9 | -23 -30.5 | -23 -30.4 | -23 -30.3 | -22 -30.3 | -22 -30.2 | -22 -30.1 | -22 -30.1 | -22 -29.8 |
Source: CAMS, Vaisala Xweather
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