Unhealthy
Primary Pollutant: PM2.5
| O3 | 119 µg/m3 (65) |
| PM2.5 | 67 µg/m3 (157) |
| PM10 | 81 µg/m3 (64) |
| CO | 651 µg/m3 (6) |
| NO2 | 27 µg/m3 (13) |
| SO2 | 13 µg/m3 (7) |
Source: CAMS, Vaisala Xweather
| Station | AQI | Primary Pollutant | PM2.5 (AQI) | PM10 (AQI) | NO2 (AQI) | OZONE (AQI) | CO (AQI) | SO2 (AQI) |
|---|---|---|---|---|---|---|---|---|
| 市监测站 | 152 |
PM2.5 | 58 (152) | 85 (66) | 14 (7) | 143 (103) | 700 (7) | 11 (6) |
| 冷水滩区环保局 | 122 |
PM2.5 | 44 (122) | 58 (52) | 16 (8) | 132 (85) | 700 (7) | 10 (5) |
| 市环境监测站 | 112 |
PM2.5 | 40 (112) | 55 (51) | 14 (7) | 135 (89) | 600 (6) | 10 (5) |
| 真空机电公司 | 160 |
PM2.5 | 72 (160) | 104 (75) | n/a | 137 (92) | 800 (8) | 8 (4) |
| 零陵区环保局 | 107 |
PM2.5 | 38 (107) | 56 (51) | 24 (12) | 124 (72) | 700 (7) | 12 (6) |
| 零陵南津渡 | 99 |
PM2.5 | 35 (99) | 71 (59) | 17 (8) | 126 (76) | 500 (5) | 10 (5) |
| 原169医院(对照点) | 158 |
PM2.5 | 69 (158) | 79 (63) | 32 (16) | 88 (40) | 800 (8) | 10 (5) |
| 市委党校 | 149 |
PM2.5 | 55 (149) | 73 (60) | 15 (7) | 144 (104) | 800 (8) | 12 (6) |
| 永州市环保局 | 117 |
PM2.5 | 42 (117) | 55 (51) | 10 (5) | 128 (79) | 700 (7) | 9 (5) |
Source: China National Environmental Monitoring Centre
| Hour |
| AQI |
| Primary |
| Wind Dir |
| Wind Speed ( mph kmh) |
| Temp (°F°C) |
| Sunday, Jan 19 | Monday, Jan 20 | Tuesday, Jan 21 | Wednesday, Jan 22 | Thursday, Jan 23 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| 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 | 4pm | 5pm | 6pm |
| 156 | 157 | 157 | 158 | 176 | 174 | 174 | 180 | 181 | 181 | 181 | 181 | 181 | 178 | 175 | 172 | 169 | 169 | 166 | 167 | 161 | 159 | 158 | 157 | 153 | 154 | 166 | 171 | 170 | 170 | 172 | 169 | 168 | 168 | 167 | 165 | 165 | 164 | 165 | 165 | 165 | 166 | 161 | 162 | 161 | 159 | 158 | 159 | 161 | 165 | 168 | 165 | 165 | 166 | 166 | 166 | 166 | 167 | 167 | 167 | 167 | 167 | 167 | 167 | 167 | 166 | 167 | 167 | 167 | 138 | 135 | 143 | 154 | 160 | 164 | 168 | 172 | 177 | 178 | 178 | 178 | 177 | 177 | 177 | 177 | 178 | 181 | 176 | 167 | 164 | 162 | 161 | 160 | 159 | 159 | 160 | 162 |
| 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 |
| E | ENE | ENE | ENE | E | E | ENE | ENE | ENE | S | SW | W | SW | S | SSW | SW | WSW | W | W | SW | SE | ESE | NE | E | E | ENE | ENE | E | ENE | ENE | E | E | ENE | ENE | E | WSW | W | W | NW | WSW | SW | W | W | SW | SSW | S | S | S | SSE | ESE | ENE | ENE | ENE | ENE | ENE | NE | NNW | W | SW | SW | SW | WSW | WNW | W | WSW | WSW | WSW | SW | SW | SSW | SSE | SE | ESE | E | ENE | NE | NNE | NNE | NNE | NNE | NNE | NE | NE | NE | NE | NNE | NE | NE | ENE | ENE | ENE | NE | NE | NE | NE | NE | NE |
| 3 4 | 2 4 | 2 4 | 2 3 | 2 3 | 2 3 | 1 2 | 1 1 | 0 1 | 0 0 | 0 1 | 0 1 | 0 1 | 0 1 | 0 1 | 2 3 | 2 3 | 2 3 | 1 1 | 1 1 | 1 2 | 1 2 | 2 3 | 3 5 | 3 5 | 3 5 | 2 3 | 1 1 | 1 2 | 2 3 | 2 3 | 1 2 | 2 3 | 1 2 | 0 1 | 0 0 | 1 2 | 1 2 | 1 1 | 2 2 | 1 2 | 1 2 | 2 4 | 2 3 | 3 4 | 3 5 | 4 6 | 5 8 | 3 5 | 2 3 | 2 3 | 2 4 | 2 4 | 2 4 | 2 3 | 1 1 | 1 1 | 0 1 | 1 1 | 1 2 | 1 2 | 1 2 | 1 2 | 2 2 | 2 4 | 3 5 | 3 5 | 4 6 | 4 7 | 3 4 | 3 5 | 4 6 | 3 5 | 3 5 | 3 4 | 4 6 | 6 9 | 9 14 | 9 14 | 7 10 | 5 8 | 4 6 | 3 5 | 3 4 | 3 5 | 4 6 | 4 6 | 5 8 | 5 8 | 5 8 | 5 8 | 5 8 | 6 10 | 7 12 | 7 12 | 8 13 | 7 11 |
| 58 14.6 | 56 13.4 | 54 12.1 | 52 11.1 | 50 10.1 | 49 9.2 | 48 9 | 48 8.8 | 48 8.7 | 47 8.3 | 46 7.9 | 46 7.6 | 45 7.3 | 44 6.8 | 44 6.5 | 48 8.6 | 52 10.8 | 55 13 | 58 14.6 | 61 16.1 | 64 17.7 | 64 17.6 | 64 17.6 | 64 17.5 | 61 16.1 | 58 14.7 | 56 13.4 | 55 12.5 | 53 11.6 | 51 10.7 | 51 10.6 | 51 10.5 | 51 10.4 | 50 9.9 | 49 9.5 | 48 9.1 | 47 8.6 | 46 8 | 45 7.5 | 49 9.6 | 53 11.7 | 57 13.9 | 61 15.9 | 64 17.8 | 68 19.8 | 67 19.6 | 67 19.4 | 66 19.1 | 64 17.9 | 62 16.7 | 60 15.5 | 58 14.6 | 57 13.8 | 55 13 | 55 12.9 | 55 12.8 | 55 12.7 | 54 12.4 | 54 12.1 | 53 11.8 | 52 11.3 | 51 10.7 | 50 10.2 | 54 12.2 | 58 14.3 | 61 16.4 | 64 18 | 67 19.6 | 70 21.2 | 70 20.9 | 69 20.8 | 69 20.6 | 67 19.4 | 65 18.2 | 63 17.1 | 61 16 | 59 14.9 | 57 13.8 | 56 13.2 | 54 12.5 | 53 11.8 | 52 11.2 | 51 10.6 | 50 10 | 49 9.6 | 48 9.1 | 48 8.7 | 51 10.3 | 54 12 | 57 13.7 | 60 15.6 | 64 17.6 | 67 19.5 | 66 18.9 | 65 18.4 | 64 17.8 | 62 16.8 |
Source: CAMS, Vaisala Xweather
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