La Concepción में वायु प्रदूषण: रीयल-टाइम एयर क्वालिटी इंडेक्स और स्मॉग अलर्ट ।
| index | 2017-05 | 2017-04 | 2017-03 | 2017-02 | 2017-01 | 2016-12 | 2016-11 | 2016-10 | 2016-09 | 2016-08 | 2016-07 | 2016-06 | 2016-05 | 2016-04 | 2016-03 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| o3:ppm | 0.05 (Good) | 0.04 (Good) | 0.04 (Good) | 0.04 (Good) | 0.04 (Good) | 0.02 (Good) | 0.02 (Good) | 0.03 (Good) | 0.03 (Good) | 0.03 (Good) | 0.04 (Good) | 0.04 (Good) | 0.05 (Good) | 0.04 (Good) | 0.03 (Good) |
| pm25 | 35 (Unhealthy for Sensitive Groups) | 27 (Moderate) | 25 (Moderate) | 27 (Moderate) | 37 (Unhealthy for Sensitive Groups) | 23 (Moderate) | 25 (Moderate) | 16 (Moderate) | 19 (Moderate) | 18 (Moderate) | 19 (Moderate) | 22 (Moderate) | 32 (Moderate) | 30 (Moderate) | 21 (Moderate) |
| no2:ppm | 0.03 (Good) | 0.02 (Good) | 0.03 (Good) | 0.03 (Good) | 0.04 (Good) | 0.03 (Good) | 0.03 (Good) | 0.02 (Good) | 0.02 (Good) | 0.02 (Good) | 0.03 (Good) | 0.03 (Good) | 0.03 (Good) | 0.03 (Good) | 0.03 (Good) |
Coyoac�n
| index | 2017-05 | 2017-04 | 2017-03 | 2017-02 | 2017-01 | 2016-12 | 2016-11 | 2016-10 | 2016-09 | 2016-08 | 2016-07 | 2016-06 | 2016-05 | 2016-04 | 2016-03 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm25 | 35 | 27 | 25 | 27 | 37 | 23 | 25 | 16 | 19 | 18 | 19 | 22 | 32 | 30 | 21 |
| o3:ppm | 0.05 | 0.04 | 0.04 | 0.04 | 0.04 | 0.02 | 0.02 | 0.03 | 0.03 | 0.03 | 0.04 | 0.04 | 0.05 | 0.04 | 0.03 |
| no2:ppm | 0.03 | 0.02 | 0.03 | 0.03 | 0.04 | 0.03 | 0.03 | 0.02 | 0.02 | 0.02 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 |
* Pollution data source:
https://openaq.org
()
The data is licensed under CC-By 4.0