| 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 | 39 (Moderate) | 43 (Moderate) | 44 (Moderate) | 41 (Moderate) | 45 (Moderate) | 50 (Unhealthy for Sensitive Groups) | 86 (Unhealthy) | 85 (Unhealthy) | 89 (Unhealthy) | 95 (Unhealthy) | 136 (Very Unhealthy) | 131 (Very Unhealthy) | 86 (Unhealthy) | 90 (Unhealthy) | 72 (Unhealthy for Sensitive Groups) | 67 (Unhealthy for Sensitive Groups) | 51 (Unhealthy for Sensitive Groups) | 53 (Unhealthy for Sensitive Groups) | 58 (Unhealthy for Sensitive Groups) | 75 (Unhealthy for Sensitive Groups) | 102 (Unhealthy) | 113 (Very Unhealthy) | 196 (Very bad Hazardous) |
| so2 | 4.8 (Good) | 6.1 (Good) | 6.1 (Good) | 5.2 (Good) | 7.3 (Good) | 5 (Good) | 6.2 (Good) | 9.3 (Good) | 16 (Good) | 18 (Good) | 21 (Good) | 15 (Good) | 7.3 (Good) | 10 (Good) | 6.8 (Good) | 8.3 (Good) | 8.4 (Good) | 6.9 (Good) | 10 (Good) | 20 (Good) | 49 (Good) | 49 (Good) | 47 (Good) |
| no2 | 16 (Good) | 17 (Good) | 19 (Good) | 15 (Good) | 19 (Good) | 24 (Good) | 35 (Good) | 41 (Moderate) | 40 (Good) | 46 (Moderate) | 60 (Moderate) | 59 (Moderate) | 519 (Very bad Hazardous) | 262 (Very Unhealthy) | 15 (Good) | 16 (Good) | 16 (Good) | 18 (Good) | 23 (Good) | 29 (Good) | 38 (Good) | 42 (Moderate) | 56 (Moderate) |
Erbaa
| 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 | 39 | 43 | 44 | 41 | 45 | 50 | 86 | 85 | 89 | 95 | 136 | 131 | 86 | 90 | 72 | 67 | 51 | 53 | 58 | 75 | 102 | 113 | 196 |
| no2 | 16 | 17 | 19 | 15 | 19 | 24 | 35 | 41 | 40 | 46 | 60 | 59 | 519 | 262 | 15 | 16 | 16 | 18 | 23 | 29 | 38 | 42 | 56 |
| so2 | 4.8 | 6.1 | 6.1 | 5.2 | 7.3 | 5 | 6.2 | 9.3 | 16 | 18 | 21 | 15 | 7.3 | 10 | 6.8 | 8.3 | 8.4 | 6.9 | 10 | 20 | 49 | 49 | 47 |