Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
85
*
PM2.5
110
PM10
3
O3
1.1
CO
9
SO2
38
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
6 Feb
138
Light
Sat
7 Feb
80
Good
Sun
8 Feb
92
Good
Mon
9 Feb
87
Good
Tue
10 Feb
91
Good
Wed
11 Feb
91
Good
Thu
12 Feb
21
Excellent
Air quality in the last 12 months (Yiling)
|
2025/12
|
73
|
85
|
85
|
91
|
97
|
99
|
92
|
77
|
85
|
144
|
143
|
154
|
43
|
69
|
76
|
86
|
83
|
126
|
114
|
70
|
31
|
67
|
37
|
52
|
67
|
72
|
87
|
120
|
126
|
101
|
75
|
|
2025/11
|
45
|
40
|
55
|
94
|
76
|
87
|
33
|
24
|
30
|
44
|
50
|
48
|
51
|
66
|
76
|
90
|
34
|
30
|
28
|
39
|
42
|
62
|
69
|
52
|
48
|
46
|
61
|
68
|
65
|
74
|
|
|
2025/10
|
31
|
18
|
15
|
23
|
35
|
50
|
50
|
53
|
89
|
76
|
47
|
29
|
14
|
14
|
25
|
27
|
23
|
14
|
22
|
17
|
16
|
36
|
42
|
49
|
56
|
64
|
47
|
60
|
73
|
74
|
67
|
|
2025/09
|
18
|
33
|
36
|
17
|
30
|
15
|
36
|
31
|
18
|
26
|
20
|
16
|
18
|
27
|
34
|
30
|
19
|
15
|
12
|
19
|
20
|
30
|
22
|
21
|
26
|
20
|
28
|
29
|
14
|
22
|
|
|
2025/08
|
30
|
37
|
41
|
43
|
38
|
32
|
21
|
18
|
16
|
8
|
13
|
14
|
15
|
22
|
17
|
20
|
24
|
27
|
31
|
24
|
23
|
25
|
21
|
17
|
19
|
24
|
26
|
35
|
34
|
22
|
14
|
|
2025/07
|
23
|
20
|
21
|
21
|
22
|
25
|
30
|
26
|
25
|
19
|
34
|
36
|
30
|
35
|
34
|
29
|
14
|
24
|
23
|
29
|
22
|
17
|
16
|
15
|
22
|
24
|
21
|
17
|
22
|
17
|
26
|
|
2025/06
|
8
|
20
|
30
|
33
|
44
|
44
|
29
|
22
|
24
|
33
|
32
|
30
|
34
|
30
|
37
|
45
|
36
|
23
|
16
|
13
|
17
|
28
|
22
|
24
|
20
|
12
|
23
|
28
|
22
|
19
|
|
|
2025/05
|
67
|
74
|
61
|
45
|
37
|
208
|
129
|
33
|
30
|
50
|
49
|
55
|
62
|
36
|
42
|
41
|
58
|
87
|
67
|
53
|
51
|
20
|
40
|
59
|
63
|
61
|
57
|
31
|
40
|
28
|
21
|
|
2025/04
|
60
|
62
|
69
|
56
|
69
|
71
|
66
|
60
|
56
|
43
|
41
|
308
|
182
|
133
|
83
|
82
|
73
|
70
|
61
|
61
|
54
|
72
|
81
|
77
|
68
|
67
|
54
|
51
|
46
|
28
|
|
|
2025/03
|
111
|
103
|
15
|
36
|
53
|
45
|
68
|
91
|
67
|
62
|
88
|
83
|
63
|
56
|
34
|
43
|
56
|
50
|
43
|
51
|
49
|
59
|
56
|
62
|
51
|
55
|
125
|
54
|
69
|
70
|
66
|
|
2025/02
|
52
|
49
|
55
|
54
|
55
|
64
|
99
|
72
|
65
|
72
|
99
|
111
|
87
|
96
|
70
|
68
|
80
|
62
|
81
|
104
|
116
|
98
|
64
|
93
|
98
|
110
|
87
|
77
|
|||
|
2025/01
|
148
|
133
|
160
|
208
|
74
|
69
|
80
|
92
|
87
|
89
|
109
|
90
|
120
|
137
|
70
|
78
|
99
|
128
|
119
|
111
|
150
|
186
|
218
|
183
|
22
|
44
|
59
|
93
|
187
|
142
|
137
|
|
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