Unhealthy for Sensitive Groups
Primary Pollutant: PM2.5
| O3 | 55 µg/m3 (25) |
| PM2.5 | 39 µg/m3 (111) |
| PM10 | 62 µg/m3 (54) |
| CO | 637 µg/m3 (6) |
| NO2 | 23 µg/m3 (11) |
| SO2 | 10 µg/m3 (5) |
Source: CAMS, Vaisala Xweather
| Station | AQI | Primary Pollutant | PM2.5 (AQI) | PM10 (AQI) | NO2 (AQI) | OZONE (AQI) | CO (AQI) | SO2 (AQI) |
|---|---|---|---|---|---|---|---|---|
| 广电花园 | 146 |
PM2.5 | 54 (146) | 61 (54) | 14 (7) | 93 (42) | 600 (6) | 4 (2) |
| 友谊中学 | 107 |
PM2.5 | 38 (107) | 54 (49) | 19 (9) | 96 (44) | 600 (6) | 3 (2) |
| 市委 | 137 |
PM2.5 | 50 (137) | 57 (52) | 12 (6) | 95 (43) | 600 (6) | 4 (2) |
| 北辰小学 | 127 |
PM2.5 | 46 (127) | 56 (51) | 16 (8) | 90 (41) | 900 (9) | 6 (3) |
| 歇台子 | 134 |
PM2.5 | 49 (134) | 61 (54) | 36 (18) | 30 (14) | 1000 (10) | 5 (3) |
| 龙井湾 | 151 |
PM2.5 | 56 (151) | 90 (68) | 41 (20) | 37 (17) | 1100 (11) | 5 (3) |
| 龙洲湾 | 102 |
PM2.5 | 36 (102) | 55 (51) | 31 (15) | 29 (13) | 800 (8) | 4 (2) |
| 上清寺 | 137 |
PM2.5 | 50 (137) | 62 (54) | 41 (20) | 32 (15) | 1200 (12) | 6 (3) |
| 天生 | 105 |
PM2.5 | 37 (105) | 67 (57) | n/a | 45 (20) | 800 (8) | 8 (4) |
| 缙云山（对照点） | 97 |
PM2.5 | 34 (97) | 54 (49) | 30 (15) | 63 (29) | 500 (5) | 5 (3) |
Source: China National Environmental Monitoring Centre
| Hour |
| AQI |
| Primary |
| Wind Dir |
| Wind Speed ( mph kmh) |
| Temp (°F°C) |
| Monday, Dec 16 | Tuesday, Dec 17 | Wednesday, Dec 18 | Thursday, Dec 19 | Friday, Dec 20 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| 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 | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm |
| 142 | 142 | 142 | 142 | 141 | 151 | 150 | 153 | 158 | 153 | 153 | 152 | 152 | 156 | 156 | 155 | 155 | 156 | 157 | 152 | 144 | 157 | 160 | 160 | 159 | 158 | 161 | 163 | 166 | 168 | 168 | 171 | 188 | 191 | 190 | 188 | 186 | 184 | 177 | 168 | 165 | 163 | 160 | 157 | 148 | 161 | 163 | 161 | 160 | 157 | 148 | 130 | 102 | 97 | 165 | 163 | 161 | 159 | 157 | 155 | 153 | 150 | 146 | 141 | 135 | 131 | 127 | 124 | 123 | 103 | 99 | 98 | 99 | 99 | 101 | 116 | 131 | 142 | 149 | 151 | 152 | 151 | 151 | 152 | 152 | 152 | 152 | 153 | 155 | 158 | 159 | 159 | 156 | 153 | 153 | 153 | 152 |
| 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 | 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 |
| ENE | ENE | ENE | NE | NNE | NE | NE | NNE | NNE | NE | NE | NNE | NNE | NE | N | W | SW | SW | WSW | W | WSW | WSW | WSW | SW | WSW | SW | SW | WSW | SW | SW | SW | WSW | SW | SSW | SW | SSW | SSW | SSW | NW | NE | ENE | NE | NE | ENE | ENE | NE | NE | NE | NE | NE | NE | NE | NNE | N | N | N | N | N | NNE | NNE | NNE | NE | NE | NE | NE | NE | NE | ENE | ENE | ENE | ENE | ENE | ENE | ENE | NE | NE | NE | NNE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | E | E | ENE | ENE | NNE | N | N | NNE | NE |
| 3 5 | 5 8 | 4 7 | 3 6 | 4 7 | 4 7 | 4 7 | 4 7 | 4 6 | 3 5 | 3 4 | 1 2 | 1 2 | 0 0 | 0 0 | 0 0 | 0 0 | 0 0 | 0 1 | 0 0 | 2 4 | 4 6 | 4 6 | 4 7 | 4 6 | 4 6 | 4 7 | 3 5 | 3 4 | 3 4 | 3 5 | 3 5 | 2 4 | 2 4 | 2 4 | 2 3 | 1 2 | 0 0 | 0 0 | 1 1 | 2 3 | 2 3 | 2 4 | 3 4 | 2 4 | 3 4 | 3 5 | 3 5 | 3 6 | 4 6 | 4 6 | 3 5 | 3 4 | 2 4 | 3 5 | 3 5 | 3 5 | 3 4 | 2 4 | 2 3 | 2 3 | 2 3 | 2 3 | 3 4 | 4 6 | 4 7 | 4 6 | 3 5 | 3 4 | 3 5 | 3 5 | 3 5 | 4 7 | 5 8 | 6 10 | 6 9 | 5 9 | 5 8 | 5 7 | 5 7 | 5 7 | 5 8 | 4 7 | 5 7 | 5 8 | 4 7 | 3 5 | 3 4 | 2 3 | 1 1 | 1 2 | 1 2 | 1 1 | 2 4 | 3 5 | 4 6 | 4 6 |
| 51 10.5 | 51 10.3 | 50 10.1 | 48 9 | 46 7.9 | 44 6.9 | 44 6.7 | 44 6.6 | 44 6.5 | 43 6 | 42 5.5 | 41 5 | 41 5.1 | 41 5.2 | 42 5.4 | 42 5.5 | 42 5.7 | 42 5.8 | 43 6.1 | 43 6.4 | 44 6.6 | 45 7.1 | 46 7.5 | 46 7.9 | 46 8 | 46 8 | 46 8 | 46 7.8 | 46 7.6 | 45 7.3 | 45 7.4 | 46 7.5 | 46 7.6 | 45 7.2 | 44 6.7 | 43 6.3 | 43 6.3 | 43 6.3 | 43 6.3 | 44 6.4 | 44 6.5 | 44 6.7 | 45 7.3 | 46 8 | 48 8.6 | 48 9 | 49 9.3 | 49 9.6 | 49 9.3 | 48 9 | 48 8.7 | 47 8.5 | 47 8.1 | 46 7.8 | 46 7.7 | 46 7.6 | 45 7.5 | 45 7 | 44 6.6 | 43 6.1 | 43 5.9 | 42 5.5 | 41 5.3 | 41 5.1 | 41 5 | 41 4.9 | 42 5.7 | 44 6.4 | 45 7.2 | 46 7.7 | 47 8.1 | 47 8.6 | 47 8.5 | 47 8.5 | 47 8.5 | 46 7.5 | 44 6.6 | 42 5.7 | 42 5.5 | 41 5.3 | 41 5.1 | 41 5 | 41 4.8 | 41 4.7 | 41 4.9 | 41 5.1 | 41 5.3 | 42 5.3 | 42 5.4 | 42 5.4 | 43 6 | 44 6.6 | 45 7.3 | 46 7.6 | 46 8 | 47 8.4 | 47 8.3 |
Source: CAMS, Vaisala Xweather
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