Moderate
Primary Pollutant: PM2.5
| O3 | 48 µg/m3 (22) |
| PM2.5 | 16 µg/m3 (59) |
| PM10 | 15 µg/m3 (14) |
| CO | 398 µg/m3 (4) |
| NO2 | 14 µg/m3 (7) |
| SO2 | 4 µg/m3 (2) |
Source: CAMS, Vaisala Xweather
| Station | AQI | Primary Pollutant | PM2.5 (AQI) | PM10 (AQI) | NO2 (AQI) | OZONE (AQI) | CO (AQI) | SO2 (AQI) |
|---|---|---|---|---|---|---|---|---|
| 交通局 | 78 |
PM2.5 | 25 (78) | 41 (37) | 41 (20) | 20 (9) | 700 (7) | 6 (3) |
| 大黑河岛(对照点) | 33 |
PM10 | n/a | 36 (33) | 17 (8) | 5 (2) | 800 (8) | 2 (1) |
| 环保局 | 110 |
PM2.5 | 39 (110) | 61 (54) | 60 (30) | 8 (4) | 1000 (10) | 9 (5) |
Source: China National Environmental Monitoring Centre
| Hour |
| AQI |
| Primary |
| Wind Dir |
| Wind Speed ( mph kmh) |
| Temp (°F°C) |
| Wednesday, Dec 11 | Thursday, Dec 12 | Friday, Dec 13 | Saturday, Dec 14 | Sunday, Dec 15 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm |
| 47 | 47 | 47 | 47 | 50 | 52 | 52 | 52 | 46 | 42 | 36 | 29 | 29 | 29 | 29 | 32 | 37 | 45 | 41 | 38 | 42 | 38 | 37 | 42 | 45 | 49 | 54 | 54 | 51 | 46 | 46 | 46 | 32 | 28 | 27 | 27 | 27 | 27 | 28 | 29 | 30 | 38 | 37 | 38 | 50 | 50 | 46 | 45 | 46 | 50 | 50 | 50 | 50 | 52 | 52 | 52 | 52 | 53 | 54 | 60 | 62 | 63 | 70 | 52 | 53 | 53 | 54 | 54 | 54 | 33 | 33 | 38 | 34 | 34 | 33 | 38 | 42 | 46 | 46 | 42 | 37 | 30 | 31 | 32 | 33 | 33 | 33 | 33 | 34 | 34 | 34 | 34 | 34 | 33 | 33 | 33 | 32 |
| 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 | 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 | 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 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 | O3 |
| W | W | W | W | W | W | W | W | W | W | WNW | WNW | NW | NW | NW | NW | NW | NW | NW | NW | WNW | WNW | WNW | WNW | WNW | WNW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | W | W | W | W | W | W | W | W | WSW | WSW | WSW | WSW | WSW | WSW | SW | SW | SSW | SSW | SW | SW | WSW | W | WNW | W | W | WNW | WNW | NW | NW | NNW | NNW | N | N | NNW | NNW | NNW | NNW | NNW | NNW | NNW | SSE | S | SSW | WSW | W |
| 9 15 | 9 15 | 9 15 | 9 15 | 9 15 | 9 15 | 10 15 | 9 15 | 9 15 | 9 15 | 9 15 | 10 15 | 9 15 | 9 14 | 9 14 | 9 14 | 8 13 | 8 12 | 7 11 | 6 10 | 6 9 | 7 11 | 8 12 | 8 13 | 8 13 | 8 14 | 9 15 | 9 15 | 9 15 | 9 15 | 9 15 | 10 16 | 10 16 | 10 16 | 10 16 | 9 15 | 9 15 | 9 15 | 9 15 | 9 15 | 9 14 | 9 14 | 8 14 | 7 12 | 7 12 | 7 12 | 8 13 | 8 13 | 8 13 | 8 14 | 9 14 | 9 14 | 9 14 | 9 14 | 8 13 | 8 13 | 8 12 | 7 12 | 7 11 | 7 11 | 6 10 | 6 10 | 6 9 | 5 8 | 4 7 | 4 7 | 3 5 | 3 4 | 3 4 | 2 4 | 2 3 | 2 3 | 2 4 | 3 5 | 4 7 | 2 3 | 3 5 | 4 6 | 4 7 | 4 7 | 5 8 | 5 8 | 5 8 | 5 8 | 5 8 | 5 8 | 5 7 | 5 8 | 5 8 | 5 8 | 4 7 | 2 4 | 1 2 | 3 4 | 3 5 | 3 5 | 4 7 |
| -7 -21.5 | -8 -22.3 | -10 -23.1 | -10 -23.4 | -10 -23.6 | -11 -23.8 | -11 -23.9 | -11 -23.9 | -11 -24 | -11 -24 | -11 -24.1 | -11 -24.1 | -11 -24 | -11 -24 | -11 -23.9 | -7 -21.7 | -3 -19.5 | 1 -17.3 | 2 -16.7 | 3 -16.1 | 4 -15.4 | 1 -17 | -1 -18.5 | -4 -20 | -5 -20.6 | -6 -21.3 | -7 -21.9 | -7 -21.9 | -7 -21.9 | -7 -21.8 | -8 -22.1 | -8 -22.4 | -9 -22.6 | -9 -22.8 | -9 -23 | -10 -23.2 | -10 -23.2 | -10 -23.2 | -10 -23.2 | -6 -21 | -2 -18.8 | 2 -16.5 | 3 -16.1 | 4 -15.7 | 4 -15.3 | 2 -16.9 | -1 -18.5 | -4 -20 | -5 -20.8 | -7 -21.6 | -8 -22.4 | -9 -23 | -10 -23.6 | -11 -24.1 | -13 -24.9 | -14 -25.7 | -16 -26.5 | -17 -27 | -17 -27.4 | -18 -27.9 | -19 -28.1 | -19 -28.4 | -20 -28.6 | -15 -26.3 | -11 -23.9 | -7 -21.5 | -5 -20.7 | -4 -20 | -3 -19.3 | -4 -20.1 | -6 -20.9 | -7 -21.6 | -7 -21.8 | -7 -21.9 | -8 -22 | -7 -21.7 | -6 -21.3 | -6 -21 | -6 -21 | -6 -20.9 | -6 -20.9 | -7 -21.9 | -9 -22.9 | -11 -23.9 | -11 -23.9 | -11 -23.9 | -11 -23.9 | -7 -21.5 | -2 -19.1 | 2 -16.7 | 3 -16.2 | 4 -15.6 | 5 -15.1 | 2 -16.9 | -1 -18.6 | -5 -20.4 | -6 -21 |
Source: CAMS, Vaisala Xweather
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