Air Pollution in Orange County: Real-time Air Quality Index and smog alert.
| index | 2018-10 | 2018-09 | 2018-08 | 2018-07 | 2018-06 | 2018-05 | 2018-04 | 2017-07 | 2017-06 | 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 | 0.02 (Good) | 0.02 (Good) | 0.02 (Good) | 0.02 (Good) | 0.02 (Good) | 0.03 (Good) | 0.04 (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | 0.02 (Good) | 0.03 (Good) | 0.03 (Good) | 0.03 (Good) |
| pm25 | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | 7.9 (Good) | 7.2 (Good) | 7.4 (Good) | 7 (Good) | 7.6 (Good) | 8.4 (Good) | 5.2 (Good) | 6.2 (Good) | 7.4 (Good) | 6.7 (Good) | 6.1 (Good) | 5.7 (Good) | 11 (Good) | 7.4 (Good) | 7.4 (Good) | 7.2 (Good) | 7.8 (Good) |
SETRPC Mauriceville
| index | 2018-10 | 2018-09 | 2018-08 | 2018-07 | 2018-06 | 2018-05 | 2018-04 | 2017-07 | 2017-06 | 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 | - | - | - | - | - | - | - | 7.9 | 7.2 | 7.4 | 7 | 7.6 | 8.4 | 5.2 | 6.2 | 7.4 | 6.7 | 6.1 | 5.7 | 11 | 7.4 | 7.4 | 7.2 | 7.8 |
| o3:ppm | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.03 | 0.04 | - | - | - | - | - | - | - | - | - | - | - | - | - | 0.02 | 0.03 | 0.03 | 0.03 |
* Pollution data source:
https://openaq.org
(AirNow)
The data is licensed under CC-By 4.0