Air Pollution in Beiyuan: Real-time Air Quality Index and smog alert.
| index | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| o3 | 41 (Good) | 42 (Good) | 66 (Good) | 110 (Moderate) | 158 (Unhealthy) | 144 (Unhealthy for Sensitive Groups) | 205 (Very Unhealthy) | 210 (Very Unhealthy) | 150 (Unhealthy) | 122 (Unhealthy for Sensitive Groups) | 107 (Moderate) | 91 (Moderate) | 51 (Good) | 44 (Good) | 67 (Good) | 88 (Moderate) |
| pm25 | 168 (Very bad Hazardous) | 87 (Very Unhealthy) | 66 (Unhealthy) | 52 (Unhealthy for Sensitive Groups) | 41 (Unhealthy for Sensitive Groups) | 29 (Moderate) | 38 (Unhealthy for Sensitive Groups) | 39 (Unhealthy for Sensitive Groups) | 37 (Unhealthy for Sensitive Groups) | 52 (Unhealthy for Sensitive Groups) | 52 (Unhealthy for Sensitive Groups) | 99 (Very Unhealthy) | 99 (Very Unhealthy) | 77 (Very Unhealthy) | 91 (Very Unhealthy) | 43 (Unhealthy for Sensitive Groups) |
| co | 1 (Good) | 1 (Good) | 996 (Good) | 856 (Good) | 896 (Good) | 673 (Good) | 702 (Good) | 651 (Good) | 512 (Good) | 771 (Good) | 736 (Good) | 1 (Good) | 1 (Good) | 927 (Good) | 1 (Good) | 791 (Good) |
| no2 | 75 (Moderate) | 56 (Moderate) | 60 (Moderate) | 57 (Moderate) | 61 (Moderate) | 48 (Moderate) | 44 (Moderate) | 42 (Moderate) | 52 (Moderate) | 57 (Moderate) | 60 (Moderate) | 58 (Moderate) | 71 (Moderate) | 59 (Moderate) | 68 (Moderate) | 67 (Moderate) |
| pm10 | 212 (Very bad Hazardous) | 133 (Very Unhealthy) | 142 (Very Unhealthy) | 108 (Unhealthy) | 92 (Unhealthy) | 61 (Unhealthy for Sensitive Groups) | 76 (Unhealthy for Sensitive Groups) | 94 (Unhealthy) | 97 (Unhealthy) | 121 (Very Unhealthy) | 118 (Very Unhealthy) | 140 (Very Unhealthy) | 157 (Very bad Hazardous) | 147 (Very Unhealthy) | 170 (Very bad Hazardous) | 115 (Very Unhealthy) |
| so2 | 35 (Good) | 21 (Good) | 16 (Good) | 11 (Good) | 11 (Good) | 8.1 (Good) | 7.7 (Good) | 12 (Good) | 10 (Good) | 14 (Good) | 14 (Good) | 25 (Good) | 34 (Good) | 28 (Good) | 18 (Good) | 15 (Good) |
济南化工厂
| index | 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 | 168 | 87 | 66 | 52 | 41 | 29 | 38 | 39 | 37 | 52 | 52 | 99 | 99 | 77 | 91 | 43 |
| co | 1 | 1 | 996 | 856 | 896 | 673 | 702 | 651 | 512 | 771 | 736 | 1 | 1 | 927 | 1 | 791 |
| no2 | 75 | 56 | 60 | 57 | 61 | 48 | 44 | 42 | 52 | 57 | 60 | 58 | 71 | 59 | 68 | 67 |
| o3 | 41 | 42 | 66 | 110 | 158 | 144 | 205 | 210 | 150 | 122 | 107 | 91 | 51 | 44 | 67 | 88 |
| pm10 | 212 | 133 | 142 | 108 | 92 | 61 | 76 | 94 | 97 | 121 | 118 | 140 | 157 | 147 | 170 | 115 |
| so2 | 35 | 21 | 16 | 11 | 11 | 8.1 | 7.7 | 12 | 10 | 14 | 14 | 25 | 34 | 28 | 18 | 15 |
* Pollution data source:
https://openaq.org
(ChinaAQIData)
The data is licensed under CC-By 4.0