Air Quality
Excellent
No health implications.
31
PM2.5
45
PM10
24
O3
1.6
CO
17
SO2
37
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
23 Oct
73
Good
Sat
24 Oct
71
Good
Sun
25 Oct
60
Good
Mon
26 Oct
56
Good
Tue
27 Oct
56
Good
Wed
28 Oct
65
Good
Thu
29 Oct
36
Excellent
Air quality in the last 12 months (Lingyuan)
|
2026/08
|
33
|
35
|
34
|
28
|
34
|
42
|
27
|
25
|
32
|
40
|
34
|
26
|
22
|
29
|
33
|
37
|
26
|
34
|
41
|
42
|
50
|
36
|
31
|
34
|
31
|
29
|
37
|
24
|
27
|
32
|
22
|
|
2026/07
|
34
|
42
|
48
|
46
|
34
|
32
|
32
|
29
|
38
|
31
|
24
|
22
|
27
|
28
|
38
|
35
|
40
|
43
|
31
|
41
|
40
|
35
|
32
|
38
|
37
|
38
|
35
|
43
|
34
|
32
|
32
|
|
2026/06
|
57
|
60
|
27
|
24
|
23
|
27
|
27
|
26
|
25
|
30
|
31
|
45
|
44
|
35
|
40
|
43
|
33
|
46
|
56
|
30
|
29
|
41
|
34
|
35
|
27
|
41
|
53
|
51
|
44
|
38
|
|
|
2026/05
|
42
|
42
|
24
|
34
|
61
|
43
|
30
|
34
|
54
|
55
|
47
|
51
|
61
|
70
|
61
|
55
|
37
|
24
|
35
|
32
|
39
|
39
|
37
|
58
|
46
|
36
|
45
|
37
|
33
|
47
|
67
|
|
2026/04
|
48
|
65
|
99
|
46
|
45
|
27
|
27
|
59
|
39
|
35
|
66
|
67
|
44
|
53
|
76
|
80
|
52
|
85
|
90
|
141
|
53
|
47
|
56
|
66
|
63
|
40
|
30
|
27
|
33
|
48
|
|
|
2026/03
|
49
|
61
|
108
|
60
|
42
|
29
|
46
|
62
|
28
|
59
|
59
|
63
|
90
|
43
|
72
|
63
|
91
|
41
|
50
|
51
|
86
|
125
|
129
|
127
|
113
|
89
|
43
|
61
|
52
|
33
|
49
|
|
2026/02
|
51
|
45
|
69
|
78
|
66
|
29
|
35
|
32
|
65
|
76
|
66
|
100
|
123
|
88
|
43
|
96
|
158
|
30
|
59
|
79
|
243
|
44
|
35
|
58
|
86
|
59
|
43
|
47
|
|||
|
2026/01
|
48
|
66
|
97
|
85
|
74
|
60
|
35
|
61
|
87
|
31
|
30
|
55
|
30
|
67
|
63
|
41
|
36
|
38
|
33
|
37
|
42
|
54
|
57
|
53
|
47
|
58
|
47
|
48
|
62
|
73
|
63
|
|
2025/12
|
27
|
23
|
29
|
39
|
49
|
80
|
56
|
37
|
60
|
72
|
38
|
59
|
62
|
66
|
78
|
59
|
89
|
106
|
113
|
26
|
38
|
63
|
62
|
41
|
32
|
62
|
87
|
93
|
51
|
34
|
32
|
|
2025/11
|
46
|
23
|
51
|
60
|
102
|
59
|
51
|
48
|
31
|
37
|
46
|
75
|
39
|
64
|
85
|
50
|
22
|
35
|
55
|
30
|
45
|
62
|
88
|
69
|
31
|
57
|
29
|
66
|
77
|
42
|
|
|
2025/10
|
54
|
58
|
48
|
48
|
34
|
22
|
47
|
23
|
19
|
29
|
45
|
36
|
53
|
60
|
62
|
32
|
37
|
20
|
26
|
28
|
43
|
51
|
44
|
66
|
76
|
38
|
35
|
52
|
108
|
65
|
50
|
|
2025/09
|
39
|
39
|
44
|
50
|
51
|
35
|
33
|
27
|
40
|
33
|
52
|
52
|
46
|
30
|
26
|
28
|
25
|
30
|
42
|
45
|
39
|
31
|
27
|
35
|
40
|
51
|
57
|
47
|
49
|
58
|
|
|
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