Moderate
Primary Pollutant: PM2.5
O3 | 55 µg/m3 (25) |
PM2.5 | 19 µg/m3 (65) |
PM10 | 27 µg/m3 (25) |
CO | 227 µg/m3 (2) |
NO2 | 15 µg/m3 (7) |
SO2 | 12 µg/m3 (6) |
Source: CAMS, Vaisala Xweather
Station | AQI | Primary Pollutant | PM2.5 (AQI) | PM10 (AQI) | NO2 (AQI) | OZONE (AQI) | CO (AQI) | SO2 (AQI) |
---|---|---|---|---|---|---|---|---|
Pretoria | 9 |
PM2.5 | 2.2953 (9) | 2.465 (2) | n/a | n/a | n/a | n/a |
Source: AirGradient
Hour |
AQI |
Primary |
Wind Dir |
Wind Speed ( mph kmh) |
Temp (°F°C) |
Monday, Jan 6 | Tuesday, Jan 7 | Wednesday, Jan 8 | Thursday, Jan 9 | Friday, Jan 10 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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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 | 11pm | 12am | 1am | 2am | 3am | 4am |
60 | 60 | 60 | 60 | 60 | 56 | 77 | 61 | 95 | 90 | 56 | 54 | 35 | 57 | 56 | 52 | 43 | 63 | 88 | 38 | 38 | 38 | 48 | 55 | 67 | 62 | 54 | 51 | 63 | 67 | 67 | 56 | 65 | 55 | 37 | 38 | 38 | 50 | 49 | 55 | 61 | 70 | 88 | 82 | 81 | 75 | 60 | 59 | 61 | 60 | 53 | 61 | 54 | 54 | 46 | 47 | 69 | 74 | 61 | 61 | 62 | 63 | 64 | 67 | 70 | 71 | 71 | 72 | 29 | 20 | 19 | 19 | 18 | 17 | 17 | 18 | 19 | 21 | 23 | 25 | 27 | 30 | 32 | 38 | 40 | 44 | 44 | 51 | 53 | 54 | 58 | 62 | 62 | 57 | 54 | 53 | 54 |
PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | 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 | PM10 | PM2.5 | PM2.5 | 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 | 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 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | 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 |
NE | NE | NNE | NNE | N | N | NNW | NNW | NNW | NNW | NNW | NNW | N | NNW | NNW | NNE | NNE | NE | NE | NE | NE | NE | NE | NNE | NNE | NNE | NNE | NNE | NNE | N | N | NNW | NNW | NNW | NNW | NW | NW | NW | W | W | SW | SSE | SE | ENE | NNE | N | N | N | N | N | NNW | NNW | NW | NW | NW | WNW | WSW | SW | SSW | S | S | SSE | SE | SE | SE | ESE | ESE | ESE | ESE | ESE | ESE | ESE | ESE | ESE | ESE | E | E | E | E | E | ESE | ESE | S | ESE | E | E | E | ENE | ENE | ENE | NE | NE | NE | NNE | NNE | NNE | NNE |
5 9 | 6 10 | 8 13 | 10 15 | 8 13 | 9 14 | 10 16 | 11 18 | 9 14 | 7 11 | 11 17 | 6 10 | 5 8 | 6 10 | 3 5 | 3 6 | 3 5 | 3 5 | 4 7 | 5 8 | 4 7 | 5 9 | 6 10 | 8 13 | 7 11 | 9 14 | 8 13 | 9 15 | 10 16 | 12 19 | 12 19 | 13 20 | 13 20 | 12 19 | 11 17 | 11 18 | 7 12 | 6 9 | 6 9 | 3 4 | 0 1 | 1 2 | 1 1 | 2 3 | 5 7 | 5 8 | 4 7 | 5 7 | 5 8 | 5 8 | 5 8 | 5 7 | 4 7 | 4 6 | 3 5 | 3 4 | 3 5 | 5 7 | 7 11 | 5 8 | 4 7 | 5 9 | 7 11 | 8 12 | 9 14 | 9 15 | 11 17 | 12 19 | 12 19 | 12 19 | 11 18 | 11 18 | 11 18 | 12 19 | 12 19 | 12 19 | 12 19 | 11 17 | 10 16 | 8 14 | 6 10 | 4 6 | 3 4 | 2 3 | 2 3 | 3 5 | 3 5 | 4 6 | 4 6 | 4 6 | 4 7 | 5 8 | 4 7 | 4 6 | 3 5 | 4 6 | 4 7 |
64 17.9 | 64 17.9 | 65 18.3 | 66 18.7 | 66 19.1 | 68 20.1 | 70 21.1 | 72 22.2 | 72 22.2 | 72 22.1 | 72 22.2 | 72 22.2 | 72 22.3 | 72 22.4 | 70 21.3 | 68 20.2 | 66 19 | 66 18.7 | 65 18.4 | 64 18 | 64 18 | 64 18 | 64 17.9 | 64 17.9 | 64 17.9 | 64 17.9 | 64 17.8 | 64 17.9 | 64 17.9 | 66 18.8 | 68 19.8 | 69 20.6 | 70 21.2 | 71 21.8 | 72 22.4 | 71 21.8 | 70 21.3 | 69 20.7 | 68 20.1 | 67 19.6 | 66 19 | 65 18.6 | 65 18.1 | 64 17.6 | 64 17.6 | 64 17.6 | 64 17.6 | 63 17.5 | 63 17.4 | 63 17.4 | 64 18 | 66 18.7 | 67 19.3 | 68 20.2 | 70 20.9 | 71 21.7 | 72 22.2 | 73 22.6 | 73 23 | 72 22.3 | 71 21.8 | 70 21.2 | 68 20.2 | 67 19.2 | 65 18.2 | 64 17.9 | 63 17.5 | 63 17.1 | 62 16.8 | 62 16.4 | 61 16.1 | 61 16.2 | 61 16.2 | 61 16.2 | 62 16.9 | 64 17.6 | 65 18.3 | 67 19.3 | 68 20.2 | 70 21.2 | 71 21.8 | 72 22.5 | 74 23.2 | 73 22.5 | 71 21.9 | 70 21.3 | 69 20.5 | 68 19.7 | 66 19 | 65 18.3 | 64 17.7 | 63 17.1 | 62 16.8 | 62 16.6 | 61 16.4 | 61 16.4 | 62 16.4 |
Source: CAMS, Vaisala Xweather
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