| index | 2018-10 | 2018-09 | 2018-08 | 2018-07 | 2018-06 | 2018-05 | 2018-04 | 2018-03 | 2018-02 | 2018-01 | 2017-12 | 2017-11 | 2017-10 | 2017-09 | 2017-08 | 2017-07 | 2017-06 | 2017-05 | 2017-04 | 2017-03 | 2017-02 | 2017-01 | 2016-12 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm10 | 40 (Moderate) | 35 (Moderate) | 36 (Moderate) | 35 (Moderate) | 36 (Moderate) | 52 (Unhealthy for Sensitive Groups) | 66 (Unhealthy for Sensitive Groups) | 82 (Unhealthy) | 81 (Unhealthy) | 60 (Unhealthy for Sensitive Groups) | 61 (Unhealthy for Sensitive Groups) | 70 (Unhealthy for Sensitive Groups) | 66 (Unhealthy for Sensitive Groups) | 48 (Moderate) | 44 (Moderate) | 46 (Moderate) | 44 (Moderate) | 65 (Unhealthy for Sensitive Groups) | 80 (Unhealthy) | 101 (Unhealthy) | 74 (Unhealthy for Sensitive Groups) | 61 (Unhealthy for Sensitive Groups) | 81 (Unhealthy) |
| so2 | 3.5 (Good) | 6.9 (Good) | 3.8 (Good) | 5.1 (Good) | 6.1 (Good) | 6 (Good) | 14 (Good) | 12 (Good) | 16 (Good) | 15 (Good) | 16 (Good) | 15 (Good) | 16 (Good) | 8.4 (Good) | 7.8 (Good) | 14 (Good) | 16 (Good) | 19 (Good) | 38 (Good) | 48 (Good) | 49 (Good) | 54 (Moderate) | 66 (Moderate) |
| no2 | 27 (Good) | 33 (Good) | 32 (Good) | 31 (Good) | 30 (Good) | 34 (Good) | 48 (Moderate) | 70 (Moderate) | 48 (Moderate) | 39 (Good) | 33 (Good) | 26 (Good) | 22 (Good) | 17 (Good) | 28 (Good) | 58 (Moderate) | 80 (Moderate) | 107 (Unhealthy for Sensitive Groups) | 84 (Moderate) | 100 (Unhealthy for Sensitive Groups) | 67 (Moderate) | 63 (Moderate) | 73 (Moderate) |
Canik
| index | 2018-10 | 2018-09 | 2018-08 | 2018-07 | 2018-06 | 2018-05 | 2018-04 | 2018-03 | 2018-02 | 2018-01 | 2017-12 | 2017-11 | 2017-10 | 2017-09 | 2017-08 | 2017-07 | 2017-06 | 2017-05 | 2017-04 | 2017-03 | 2017-02 | 2017-01 | 2016-12 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| no2 | 27 | 33 | 32 | 31 | 30 | 34 | 48 | 70 | 48 | 39 | 33 | 26 | 22 | 17 | 28 | 58 | 80 | 107 | 84 | 100 | 67 | 63 | 73 |
| so2 | 3.5 | 6.9 | 3.8 | 5.1 | 6.1 | 6 | 14 | 12 | 16 | 15 | 16 | 15 | 16 | 8.4 | 7.8 | 14 | 16 | 19 | 38 | 48 | 49 | 54 | 66 |
| pm10 | 40 | 35 | 36 | 35 | 36 | 52 | 66 | 82 | 81 | 60 | 61 | 70 | 66 | 48 | 44 | 46 | 44 | 65 | 80 | 101 | 74 | 61 | 81 |