空气污染在 Övörhangay ：实时空气质量指数和烟雾警报。
空气污染在 Övörhangay 从 2017年10月 2020年5月
| index |
2020-05 |
2020-04 |
2020-03 |
2019-12 |
2019-11 |
2019-10 |
2019-09 |
2019-08 |
2019-07 |
2019-06 |
2019-05 |
2019-04 |
2019-03 |
2019-02 |
2019-01 |
2018-12 |
2018-11 |
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 |
| no2 |
34 (Good) |
34 (Good) |
36 (Good) |
33 (Good) |
35 (Good) |
21 (Good) |
18 (Good) |
13 (Good) |
13 (Good) |
8.4 (Good) |
16 (Good) |
15 (Good) |
27 (Good) |
41 (Moderate) |
59 (Moderate) |
46 (Moderate) |
29 (Good) |
36 (Good) |
46 (Moderate) |
38 (Good) |
18 (Good) |
18 (Good) |
24 (Good) |
16 (Good) |
51 (Moderate) |
49 (Moderate) |
48 (Moderate) |
33 (Good) |
26 (Good) |
30 (Good) |
| so2 |
54 (Moderate) |
54 (Moderate) |
83 (Moderate) |
40 (Good) |
28 (Good) |
11 (Good) |
2.7 (Good) |
2.1 (Good) |
3 (Good) |
1.9 (Good) |
4.7 (Good) |
4.2 (Good) |
6.9 (Good) |
27 (Good) |
31 (Good) |
40 (Good) |
25 (Good) |
19 (Good) |
5 (Good) |
1.6 (Good) |
1.2 (Good) |
2.6 (Good) |
3.1 (Good) |
8.1 (Good) |
23 (Good) |
25 (Good) |
43 (Good) |
29 (Good) |
19 (Good) |
14 (Good) |
| pm10 |
- (Good) |
- (Good) |
- (Good) |
- (Good) |
- (Good) |
- (Good) |
- (Good) |
- (Good) |
- (Good) |
- (Good) |
- (Good) |
- (Good) |
- (Good) |
- (Good) |
- (Good) |
198 (Very bad Hazardous) |
121 (Very Unhealthy) |
55 (Unhealthy for Sensitive Groups) |
33 (Moderate) |
13 (Good) |
13 (Good) |
13 (Good) |
21 (Moderate) |
72 (Unhealthy for Sensitive Groups) |
85 (Unhealthy) |
121 (Very Unhealthy) |
315 (Very bad Hazardous) |
174 (Very bad Hazardous) |
166 (Very bad Hazardous) |
115 (Very Unhealthy) |
data source »
Арвайхээр
| index |
2020-05 |
2020-04 |
2020-03 |
2019-12 |
2019-11 |
2019-10 |
2019-09 |
2019-08 |
2019-07 |
2019-06 |
2019-05 |
2019-04 |
2019-03 |
2019-02 |
2019-01 |
2018-12 |
2018-11 |
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 |
| no2 |
34 |
34 |
36 |
33 |
35 |
21 |
18 |
13 |
13 |
8.4 |
16 |
15 |
27 |
41 |
59 |
46 |
29 |
36 |
46 |
38 |
18 |
18 |
24 |
16 |
51 |
49 |
48 |
33 |
26 |
30 |
| so2 |
54 |
54 |
83 |
40 |
28 |
11 |
2.7 |
2.1 |
3 |
1.9 |
4.7 |
4.2 |
6.9 |
27 |
31 |
40 |
25 |
19 |
5 |
1.6 |
1.2 |
2.6 |
3.1 |
8.1 |
23 |
25 |
43 |
29 |
19 |
14 |
| pm10 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
198 |
121 |
55 |
33 |
13 |
13 |
13 |
21 |
72 |
85 |
121 |
315 |
174 |
166 |
115 |