Air Pollution in Caijia: Real-time Air Quality Index and smog alert.
| index | 2020-05 | 2020-04 | 2020-03 | 2020-02 | 2020-01 | 2019-12 | 2019-11 | 2019-10 | 2019-09 | 2019-08 | 2019-07 | 2019-06 | 2019-05 | 2019-04 | 2019-03 | 2019-02 | 2019-01 | 2018-12 | 2018-11 | 2018-10 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm25 | 31 (Moderate) | 27 (Moderate) | 22 (Moderate) | 24 (Moderate) | 48 (Unhealthy for Sensitive Groups) | 40 (Unhealthy for Sensitive Groups) | 23 (Moderate) | 24 (Moderate) | 17 (Moderate) | 19 (Moderate) | 16 (Moderate) | 17 (Moderate) | 23 (Moderate) | 22 (Moderate) | 53 (Unhealthy for Sensitive Groups) | 53 (Unhealthy for Sensitive Groups) | 58 (Unhealthy) | 40 (Unhealthy for Sensitive Groups) | 46 (Unhealthy for Sensitive Groups) | 41 (Unhealthy for Sensitive Groups) |
| co | 658 (Good) | 685 (Good) | 482 (Good) | 406 (Good) | 1 (Good) | 701 (Good) | 852 (Good) | 587 (Good) | 576 (Good) | 522 (Good) | 605 (Good) | 693 (Good) | 681 (Good) | 740 (Good) | 914 (Good) | 951 (Good) | 978 (Good) | 823 (Good) | 854 (Good) | 758 (Good) |
| no2 | 29 (Good) | 49 (Moderate) | 36 (Good) | 20 (Good) | 30 (Good) | 51 (Moderate) | 41 (Moderate) | 39 (Good) | 26 (Good) | 23 (Good) | 25 (Good) | 24 (Good) | 38 (Good) | 43 (Moderate) | 45 (Moderate) | 17 (Good) | 40 (Moderate) | 38 (Good) | 47 (Moderate) | 52 (Moderate) |
| o3 | 180 (Very Unhealthy) | 159 (Unhealthy) | 148 (Unhealthy for Sensitive Groups) | 110 (Moderate) | 94 (Moderate) | 83 (Moderate) | 110 (Moderate) | 124 (Unhealthy for Sensitive Groups) | 153 (Unhealthy) | 191 (Very Unhealthy) | 178 (Unhealthy) | 176 (Unhealthy) | 186 (Very Unhealthy) | 146 (Unhealthy for Sensitive Groups) | 126 (Unhealthy for Sensitive Groups) | 97 (Moderate) | 81 (Moderate) | 82 (Moderate) | 106 (Moderate) | 136 (Unhealthy for Sensitive Groups) |
| pm10 | 52 (Unhealthy for Sensitive Groups) | 59 (Unhealthy for Sensitive Groups) | 44 (Moderate) | 37 (Moderate) | 61 (Unhealthy for Sensitive Groups) | 64 (Unhealthy for Sensitive Groups) | 63 (Unhealthy for Sensitive Groups) | 63 (Unhealthy for Sensitive Groups) | 38 (Moderate) | 39 (Moderate) | 35 (Moderate) | 35 (Moderate) | 54 (Unhealthy for Sensitive Groups) | 46 (Moderate) | 85 (Unhealthy) | 79 (Unhealthy for Sensitive Groups) | 88 (Unhealthy) | 64 (Unhealthy for Sensitive Groups) | 73 (Unhealthy for Sensitive Groups) | 59 (Unhealthy for Sensitive Groups) |
| so2 | 11 (Good) | 12 (Good) | 11 (Good) | 11 (Good) | 12 (Good) | 14 (Good) | 12 (Good) | 12 (Good) | 9.9 (Good) | 11 (Good) | 11 (Good) | 9.3 (Good) | 11 (Good) | 8.7 (Good) | 20 (Good) | 14 (Good) | 17 (Good) | 23 (Good) | 18 (Good) | 14 (Good) |
科教新城实小
| index | 2020-05 | 2020-04 | 2020-03 | 2020-02 | 2020-01 | 2019-12 | 2019-11 | 2019-10 | 2019-09 | 2019-08 | 2019-07 | 2019-06 | 2019-05 | 2019-04 | 2019-03 | 2019-02 | 2019-01 | 2018-12 | 2018-11 | 2018-10 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm25 | 31 | 27 | 22 | 24 | 48 | 40 | 23 | 24 | 17 | 19 | 16 | 17 | 23 | 22 | 53 | 53 | 58 | 40 | 46 | 41 |
| co | 658 | 685 | 482 | 406 | 1 | 701 | 852 | 587 | 576 | 522 | 605 | 693 | 681 | 740 | 914 | 951 | 978 | 823 | 854 | 758 |
| no2 | 29 | 49 | 36 | 20 | 30 | 51 | 41 | 39 | 26 | 23 | 25 | 24 | 38 | 43 | 45 | 17 | 40 | 38 | 47 | 52 |
| o3 | 180 | 159 | 148 | 110 | 94 | 83 | 110 | 124 | 153 | 191 | 178 | 176 | 186 | 146 | 126 | 97 | 81 | 82 | 106 | 136 |
| pm10 | 52 | 59 | 44 | 37 | 61 | 64 | 63 | 63 | 38 | 39 | 35 | 35 | 54 | 46 | 85 | 79 | 88 | 64 | 73 | 59 |
| so2 | 11 | 12 | 11 | 11 | 12 | 14 | 12 | 12 | 9.9 | 11 | 11 | 9.3 | 11 | 8.7 | 20 | 14 | 17 | 23 | 18 | 14 |
* Pollution data source:
https://openaq.org
(ChinaAQIData)
The data is licensed under CC-By 4.0