Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
39
PM2.5
180
*
PM10
105
O3
0.4
CO
9
SO2
9
NO2
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
Advise
Children, seniors and individuals with respiratory or heart diseases should reduce sustained and high-intensity outdoor exercises.
Air Quality
Today
13 May
96
Good
Wed
14 May
72
Good
Thu
15 May
82
Good
Fri
16 May
98
Good
Sat
17 May
79
Good
Sun
18 May
87
Good
Mon
19 May
15
Excellent
Air quality in the last 12 months (Otog Front Banner)
|
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
|
|
2024/06
|
51
|
26
|
25
|
37
|
36
|
31
|
31
|
48
|
38
|
37
|
55
|
55
|
69
|
33
|
30
|
30
|
41
|
34
|
45
|
42
|
39
|
116
|
106
|
193
|
73
|
64
|
37
|
51
|
39
|
33
|
|
|
2024/05
|
29
|
39
|
28
|
31
|
42
|
51
|
37
|
59
|
41
|
123
|
96
|
38
|
46
|
97
|
49
|
74
|
97
|
77
|
139
|
67
|
60
|
60
|
55
|
63
|
62
|
33
|
34
|
39
|
69
|
54
|
33
|
|
2024/04
|
102
|
86
|
48
|
59
|
51
|
49
|
53
|
55
|
57
|
48
|
43
|
58
|
179
|
183
|
94
|
68
|
71
|
61
|
108
|
77
|
85
|
227
|
111
|
98
|
68
|
71
|
56
|
95
|
47
|
25
|
|
|
2024/03
|
48
|
55
|
59
|
58
|
69
|
74
|
84
|
49
|
77
|
84
|
73
|
54
|
61
|
92
|
202
|
144
|
63
|
118
|
67
|
60
|
99
|
137
|
86
|
49
|
55
|
51
|
87
|
124
|
74
|
63
|
63
|
|
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