Unhealthy for Sensitive Groups
Primary Pollutant: PM2.5
| O3 | 37 µg/m3 (17) |
| PM2.5 | 41 µg/m3 (115) |
| PM10 | 64 µg/m3 (55) |
| CO | 830 µg/m3 (8) |
| NO2 | 35 µg/m3 (17) |
| SO2 | 8 µg/m3 (4) |
Source: CAMS, Vaisala Xweather
| Station | AQI | Primary Pollutant | PM2.5 (AQI) | PM10 (AQI) | NO2 (AQI) | OZONE (AQI) | CO (AQI) | SO2 (AQI) |
|---|---|---|---|---|---|---|---|---|
| 吴兴区站 | 124 |
PM2.5 | 45 (124) | 87 (67) | 45 (22) | 28 (13) | 600 (6) | 10 (5) |
| 南湖区残联 | 110 |
PM2.5 | 39 (110) | 62 (54) | 36 (18) | 34 (15) | 800 (8) | 10 (5) |
| 仁皇山新区 | 132 |
PM2.5 | 48 (132) | 74 (60) | 28 (14) | 50 (23) | 500 (5) | 9 (5) |
| 经开区 | 122 |
PM2.5 | 44 (122) | 68 (57) | 28 (14) | 41 (19) | 700 (7) | 12 (6) |
| 苏州工业园区 | 114 |
PM2.5 | 41 (114) | 67 (57) | 38 (19) | 31 (14) | 700 (7) | 9 (5) |
| 苏州新区 | 107 |
PM2.5 | 38 (107) | 52 (47) | 29 (14) | 40 (18) | 900 (9) | 9 (5) |
| 吴中区 | 110 |
PM2.5 | 39 (110) | 66 (56) | 27 (13) | 39 (18) | 900 (9) | 9 (5) |
| 彩香 | 114 |
PM2.5 | 41 (114) | 63 (55) | 27 (13) | 31 (14) | 800 (8) | 8 (4) |
| 上方山 | 117 |
PM2.5 | 42 (117) | 69 (58) | 30 (15) | 36 (16) | 1100 (11) | 6 (3) |
| 轧钢厂 | 112 |
PM2.5 | 40 (112) | 69 (58) | 40 (20) | 24 (11) | 700 (7) | 6 (3) |
Source: China National Environmental Monitoring Centre
| 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 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 |
| 130 | 128 | 127 | 126 | 106 | 107 | 98 | 87 | 83 | 87 | 91 | 95 | 103 | 109 | 121 | 139 | 131 | 114 | 102 | 108 | 109 | 105 | 115 | 140 | 150 | 153 | 153 | 150 | 151 | 151 | 142 | 150 | 134 | 121 | 133 | 137 | 139 | 151 | 152 | 150 | 146 | 152 | 155 | 157 | 157 | 156 | 156 | 156 | 155 | 152 | 153 | 155 | 157 | 152 | 152 | 152 | 153 | 154 | 154 | 154 | 155 | 155 | 155 | 156 | 156 | 157 | 157 | 156 | 178 | 172 | 165 | 155 | 142 | 117 | 111 | 129 | 146 | 135 | 115 | 90 | 73 | 62 | 55 | 53 | 53 | 66 | 81 | 88 | 91 | 90 | 97 | 110 | 106 | 101 | 99 | 97 | 96 |
| 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 |
| WNW | WNW | WNW | WNW | W | W | W | W | W | W | W | WNW | WNW | W | W | W | W | W | WSW | W | W | W | W | WNW | W | WNW | WNW | W | W | W | W | W | W | W | WNW | WNW | W | SW | S | S | S | S | SSE | SSE | S | S | S | S | S | S | S | S | SSE | S | S | SSW | SW | WSW | W | WNW | WNW | WNW | NNW | NNE | NNE | NNE | NNE | N | N | N | N | N | NNW | NNW | NNW | NNW | NNW | N | NNW | NNW | NNW | NNW | NNW | N | N | NNE | NNE | NNE | NNE | NNE | NNE | N | N | N | N | N | N |
| 7 11 | 7 11 | 7 11 | 7 11 | 8 12 | 8 14 | 9 14 | 9 15 | 9 15 | 9 14 | 8 14 | 7 12 | 5 7 | 2 4 | 3 4 | 4 7 | 5 8 | 4 7 | 4 7 | 5 8 | 5 8 | 5 8 | 5 8 | 4 7 | 4 6 | 4 6 | 4 6 | 4 7 | 5 8 | 5 9 | 6 9 | 6 9 | 6 9 | 6 10 | 6 10 | 5 8 | 2 3 | 0 1 | 0 1 | 1 1 | 1 1 | 1 1 | 1 2 | 2 4 | 3 5 | 3 5 | 3 6 | 3 5 | 3 5 | 3 5 | 3 5 | 3 5 | 3 5 | 3 5 | 3 4 | 2 4 | 2 3 | 2 3 | 3 5 | 2 4 | 2 3 | 2 3 | 2 3 | 2 4 | 4 6 | 4 6 | 4 6 | 4 7 | 4 7 | 4 7 | 5 8 | 5 8 | 5 9 | 6 9 | 6 10 | 7 11 | 7 12 | 13 21 | 13 21 | 14 22 | 14 22 | 14 22 | 14 22 | 13 21 | 13 20 | 12 19 | 11 17 | 10 16 | 11 19 | 11 18 | 10 16 | 10 17 | 10 16 | 9 15 | 9 15 | 8 13 | 7 12 |
| 38 3.2 | 38 3.1 | 38 3.5 | 39 3.9 | 40 4.3 | 41 4.9 | 42 5.6 | 43 6.2 | 44 6.8 | 45 7.3 | 46 7.8 | 46 7.6 | 45 7.2 | 44 6.9 | 43 6.3 | 43 5.9 | 42 5.3 | 41 5.2 | 41 5.1 | 41 5 | 41 4.7 | 40 4.5 | 40 4.3 | 39 4.1 | 39 3.8 | 38 3.5 | 39 4.1 | 40 4.6 | 41 5.2 | 43 6.1 | 45 7 | 46 7.9 | 47 8.5 | 48 9.1 | 50 9.7 | 49 9.4 | 48 9.1 | 48 8.7 | 46 8 | 45 7.3 | 44 6.6 | 43 6.2 | 42 5.6 | 41 5.2 | 41 5 | 40 4.7 | 40 4.5 | 40 4.4 | 40 4.3 | 39 4.2 | 40 4.5 | 41 4.9 | 41 5.2 | 44 6.8 | 47 8.3 | 50 9.9 | 50 10.3 | 51 10.6 | 52 10.9 | 50 10.1 | 49 9.4 | 47 8.6 | 46 7.7 | 44 6.8 | 43 5.9 | 42 5.4 | 41 4.9 | 40 4.4 | 40 4.2 | 39 4 | 39 3.7 | 38 3.5 | 38 3.3 | 38 3.1 | 38 3.2 | 38 3.4 | 38 3.5 | 40 4.4 | 41 5.2 | 43 6.1 | 44 6.5 | 44 6.8 | 45 7.2 | 44 6.8 | 43 6.3 | 43 5.9 | 42 5.3 | 41 4.8 | 39 4.2 | 38 3.6 | 38 3.1 | 37 2.6 | 37 2.5 | 36 2.4 | 36 2.3 | 36 2.1 | 35 1.9 |
Source: CAMS, Vaisala Xweather
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