Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
30
PM2.5
71
*
PM10
145
O3
0.7
CO
9
SO2
9
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
18 Jul
71
Good
Sat
19 Jul
64
Good
Sun
20 Jul
70
Good
Mon
21 Jul
84
Good
Tue
22 Jul
87
Good
Wed
23 Jul
87
Good
Thu
24 Jul
22
Excellent
Air quality in the last 12 months (Otog Front Banner)
|
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
|
|
2024/11
|
46
|
47
|
44
|
46
|
59
|
66
|
74
|
54
|
64
|
62
|
56
|
43
|
77
|
45
|
72
|
41
|
41
|
41
|
53
|
69
|
51
|
44
|
73
|
51
|
55
|
79
|
73
|
38
|
34
|
45
|
|
|
2024/10
|
60
|
41
|
43
|
27
|
41
|
42
|
39
|
44
|
51
|
51
|
57
|
44
|
47
|
61
|
49
|
56
|
44
|
32
|
20
|
47
|
30
|
29
|
44
|
46
|
51
|
46
|
50
|
49
|
49
|
34
|
38
|
|
2024/09
|
31
|
29
|
38
|
39
|
40
|
24
|
19
|
36
|
62
|
42
|
28
|
38
|
23
|
17
|
21
|
29
|
29
|
48
|
50
|
38
|
23
|
34
|
44
|
52
|
38
|
44
|
63
|
64
|
43
|
58
|
|
|
2024/08
|
38
|
30
|
35
|
34
|
41
|
25
|
17
|
16
|
86
|
98
|
24
|
22
|
25
|
26
|
47
|
37
|
35
|
29
|
28
|
23
|
32
|
37
|
36
|
34
|
23
|
14
|
17
|
31
|
37
|
34
|
47
|
|
2024/07
|
41
|
37
|
40
|
35
|
66
|
54
|
23
|
35
|
43
|
45
|
44
|
59
|
60
|
54
|
31
|
25
|
23
|
32
|
29
|
84
|
180
|
74
|
79
|
197
|
59
|
45
|
37
|
32
|
28
|
34
|
41
|
|
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