Air Quality
Excellent
No health implications.
14
PM2.5
49
PM10
137
O3
0.5
CO
8
SO2
5
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
2 Sep
79
Good
Thu
3 Sep
75
Good
Fri
4 Sep
74
Good
Sat
5 Sep
72
Good
Sun
6 Sep
66
Good
Mon
7 Sep
63
Good
Tue
8 Sep
25
Excellent
Air quality in the last 12 months (Otog Front Banner)
|
2026/07
|
39
|
49
|
53
|
53
|
40
|
37
|
38
|
43
|
51
|
45
|
32
|
39
|
43
|
36
|
53
|
35
|
44
|
62
|
51
|
51
|
48
|
47
|
56
|
40
|
40
|
37
|
28
|
25
|
25
|
74
|
42
|
|
2026/06
|
60
|
63
|
58
|
44
|
40
|
30
|
35
|
38
|
32
|
42
|
40
|
44
|
46
|
42
|
47
|
46
|
46
|
42
|
34
|
35
|
35
|
35
|
35
|
42
|
36
|
49
|
55
|
60
|
53
|
45
|
|
|
2026/05
|
57
|
35
|
43
|
47
|
51
|
73
|
45
|
49
|
62
|
73
|
66
|
73
|
47
|
203
|
123
|
42
|
36
|
45
|
48
|
50
|
140
|
79
|
59
|
31
|
53
|
139
|
72
|
49
|
41
|
48
|
81
|
|
2026/04
|
51
|
56
|
190
|
78
|
110
|
61
|
65
|
58
|
92
|
51
|
44
|
112
|
75
|
72
|
62
|
69
|
57
|
103
|
352
|
88
|
49
|
59
|
75
|
72
|
60
|
66
|
149
|
49
|
39
|
59
|
|
|
2026/03
|
46
|
46
|
89
|
77
|
69
|
40
|
55
|
62
|
47
|
53
|
44
|
240
|
450
|
57
|
67
|
77
|
91
|
74
|
58
|
102
|
111
|
80
|
61
|
76
|
78
|
66
|
75
|
49
|
48
|
52
|
54
|
|
2026/02
|
70
|
50
|
69
|
72
|
58
|
50
|
41
|
53
|
90
|
99
|
82
|
82
|
72
|
80
|
28
|
32
|
65
|
45
|
60
|
122
|
363
|
385
|
133
|
92
|
102
|
73
|
76
|
75
|
|||
|
2026/01
|
51
|
51
|
45
|
51
|
26
|
35
|
57
|
57
|
122
|
58
|
49
|
96
|
67
|
240
|
82
|
70
|
88
|
68
|
23
|
32
|
48
|
70
|
85
|
57
|
286
|
133
|
108
|
111
|
79
|
89
|
96
|
|
2025/12
|
59
|
37
|
44
|
57
|
56
|
52
|
59
|
57
|
62
|
72
|
58
|
75
|
137
|
75
|
74
|
74
|
58
|
71
|
59
|
60
|
47
|
70
|
116
|
70
|
45
|
57
|
58
|
51
|
50
|
32
|
29
|
|
2025/11
|
52
|
51
|
60
|
50
|
37
|
53
|
47
|
90
|
98
|
81
|
66
|
54
|
58
|
61
|
81
|
59
|
24
|
34
|
48
|
60
|
63
|
64
|
104
|
141
|
65
|
246
|
105
|
101
|
93
|
86
|
|
|
2025/10
|
51
|
25
|
30
|
70
|
45
|
43
|
50
|
19
|
27
|
28
|
35
|
47
|
45
|
35
|
33
|
39
|
38
|
42
|
28
|
39
|
37
|
34
|
39
|
30
|
46
|
38
|
57
|
63
|
54
|
58
|
51
|
|
2025/09
|
34
|
69
|
48
|
33
|
83
|
60
|
54
|
56
|
51
|
41
|
31
|
38
|
55
|
63
|
55
|
39
|
23
|
23
|
19
|
21
|
18
|
15
|
28
|
41
|
33
|
36
|
51
|
51
|
56
|
57
|
|
|
2025/08
|
45
|
40
|
39
|
38
|
50
|
52
|
43
|
24
|
36
|
37
|
55
|
46
|
50
|
35
|
43
|
33
|
27
|
27
|
25
|
45
|
29
|
41
|
18
|
28
|
25
|
28
|
21
|
29
|
25
|
24
|
29
|
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
15
|
16
|
17
|
18
|
19
|
20
|
21
|
22
|
23
|
24
|
25
|
26
|
27
|
28
|
29
|
30
|
31
|
- Excellent
- Good
- Lightly
- Moderately
- Heavily
- Severely
Air quality source: CNEMC
*: primary pollution