index | 2018-10 | 2018-09 | 2018-07 | 2018-06 | 2018-05 | 2018-03 | 2018-02 | 2017-11 | 2017-10 | 2017-09 | 2017-07 | 2017-06 | 2017-05 | 2017-04 | 2017-03 | 2017-02 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
so2 | 2.1 (Good) | 1.9 (Good) | 1.4 (Good) | 1.3 (Good) | - (Good) | 2.1 (Good) | 3.2 (Good) | 7.8 (Good) | 4.6 (Good) | 2.9 (Good) | 4.4 (Good) | 5.3 (Good) | 4.7 (Good) | 5 (Good) | 4.4 (Good) | 4.1 (Good) |
no2 | - (Good) | 3.5 (Good) | 2.3 (Good) | 2.4 (Good) | 3.5 (Good) | 2.2 (Good) | 4.4 (Good) | 6.4 (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) |
pm10 | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | 31 (Moderate) | 22 (Moderate) | 35 (Moderate) | 31 (Moderate) | 330 (Very bad Hazardous) | 32 (Moderate) |
o3 | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | 63 (Good) | 42 (Good) | 61 (Good) | 68 (Good) | 76 (Moderate) | 76 (Moderate) |
Matalasca�as
index | 2018-10 | 2018-09 | 2018-07 | 2018-06 | 2018-05 | 2018-03 | 2018-02 | 2017-11 | 2017-10 | 2017-09 | 2017-07 | 2017-06 | 2017-05 | 2017-04 | 2017-03 | 2017-02 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
pm10 | - | - | - | - | - | - | - | - | - | - | 31 | 22 | 35 | 31 | 330 | 32 |
o3 | - | - | - | - | - | - | - | - | - | - | 63 | 42 | 61 | 68 | 76 | 76 |
so2 | 2.1 | 1.9 | 1.4 | 1.3 | - | 2.1 | 3.2 | 7.8 | 4.6 | 2.9 | 4.4 | 5.3 | 4.7 | 5 | 4.4 | 4.1 |
no2 | - | 3.5 | 2.3 | 2.4 | 3.5 | 2.2 | 4.4 | 6.4 | - | - | - | - | - | - | - | - |