Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
17
PM2.5
85
*
PM10
62
O3
0.3
CO
9
SO2
15
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
20 Dec
75
Good
Sun
21 Dec
80
Good
Mon
22 Dec
93
Good
Tue
23 Dec
78
Good
Wed
24 Dec
76
Good
Thu
25 Dec
20
Excellent
Fri
26 Dec
36
Excellent
Air quality in the last 12 months (Otog Front Banner)
|
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
|
|
2025/07
|
27
|
21
|
46
|
83
|
26
|
29
|
25
|
48
|
27
|
42
|
36
|
42
|
48
|
50
|
57
|
25
|
36
|
35
|
42
|
22
|
26
|
30
|
32
|
18
|
29
|
42
|
26
|
34
|
27
|
24
|
39
|
|
2025/06
|
44
|
46
|
28
|
26
|
26
|
50
|
60
|
42
|
56
|
37
|
51
|
71
|
50
|
52
|
53
|
49
|
47
|
53
|
35
|
29
|
37
|
47
|
43
|
41
|
36
|
24
|
26
|
39
|
39
|
31
|
|
|
2025/05
|
88
|
115
|
34
|
90
|
325
|
143
|
96
|
103
|
54
|
40
|
45
|
67
|
87
|
67
|
57
|
198
|
126
|
67
|
62
|
71
|
77
|
176
|
42
|
57
|
44
|
35
|
51
|
76
|
54
|
87
|
43
|
|
2025/04
|
50
|
52
|
135
|
94
|
56
|
110
|
87
|
109
|
80
|
76
|
310
|
148
|
96
|
45
|
98
|
239
|
112
|
71
|
91
|
105
|
207
|
101
|
67
|
51
|
61
|
73
|
44
|
42
|
98
|
160
|
|
|
2025/03
|
88
|
52
|
45
|
55
|
48
|
42
|
73
|
84
|
246
|
109
|
272
|
105
|
96
|
66
|
43
|
35
|
40
|
30
|
37
|
51
|
62
|
77
|
293
|
442
|
466
|
479
|
194
|
86
|
41
|
46
|
45
|
|
2025/02
|
56
|
24
|
27
|
35
|
43
|
102
|
44
|
31
|
51
|
71
|
86
|
48
|
52
|
66
|
69
|
79
|
68
|
58
|
36
|
49
|
46
|
34
|
30
|
44
|
66
|
67
|
62
|
70
|
|||
|
2025/01
|
62
|
58
|
55
|
86
|
70
|
31
|
34
|
31
|
36
|
47
|
69
|
88
|
206
|
28
|
32
|
47
|
48
|
65
|
71
|
56
|
70
|
72
|
84
|
133
|
83
|
66
|
45
|
59
|
60
|
52
|
47
|
|
2024/12
|
46
|
37
|
57
|
31
|
33
|
27
|
27
|
27
|
52
|
45
|
63
|
67
|
56
|
49
|
66
|
56
|
92
|
40
|
52
|
41
|
30
|
41
|
60
|
83
|
67
|
49
|
34
|
56
|
85
|
75
|
65
|
|
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