Air Quality
Excellent
No health implications.
5
PM2.5
23
PM10
73
O3
0.4
CO
11
SO2
5
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
7 Jan
49
Excellent
Thu
8 Jan
73
Good
Fri
9 Jan
82
Good
Sat
10 Jan
64
Good
Sun
11 Jan
63
Good
Mon
12 Jan
49
Excellent
Tue
13 Jan
25
Excellent
Air quality in the last 12 months (Ningcheng)
|
2025/11
|
46
|
23
|
54
|
57
|
94
|
54
|
52
|
47
|
26
|
32
|
48
|
71
|
39
|
60
|
74
|
47
|
21
|
35
|
57
|
28
|
47
|
60
|
87
|
65
|
33
|
54
|
27
|
65
|
71
|
42
|
|
|
2025/10
|
51
|
56
|
50
|
45
|
28
|
23
|
48
|
22
|
19
|
30
|
50
|
33
|
55
|
59
|
54
|
29
|
35
|
20
|
26
|
26
|
44
|
53
|
44
|
68
|
67
|
31
|
32
|
54
|
100
|
56
|
52
|
|
2025/09
|
37
|
36
|
40
|
49
|
54
|
33
|
25
|
26
|
36
|
33
|
52
|
53
|
47
|
24
|
24
|
23
|
26
|
30
|
40
|
44
|
40
|
30
|
27
|
30
|
36
|
47
|
52
|
43
|
46
|
56
|
|
|
2025/08
|
35
|
42
|
24
|
21
|
22
|
24
|
20
|
35
|
21
|
31
|
33
|
31
|
25
|
31
|
35
|
31
|
25
|
37
|
35
|
24
|
29
|
24
|
35
|
18
|
23
|
25
|
31
|
14
|
32
|
40
|
36
|
|
2025/07
|
38
|
31
|
33
|
33
|
29
|
21
|
34
|
36
|
41
|
39
|
45
|
45
|
20
|
28
|
25
|
18
|
15
|
22
|
39
|
23
|
24
|
32
|
41
|
25
|
34
|
35
|
28
|
21
|
18
|
22
|
30
|
|
2025/06
|
32
|
48
|
31
|
23
|
34
|
38
|
27
|
38
|
38
|
21
|
44
|
49
|
37
|
41
|
17
|
17
|
30
|
43
|
37
|
22
|
26
|
34
|
43
|
52
|
48
|
59
|
45
|
25
|
43
|
38
|
|
|
2025/05
|
46
|
35
|
28
|
27
|
39
|
32
|
46
|
70
|
25
|
31
|
49
|
66
|
67
|
42
|
46
|
51
|
42
|
24
|
44
|
52
|
62
|
82
|
40
|
53
|
43
|
52
|
49
|
54
|
58
|
71
|
52
|
|
2025/04
|
43
|
25
|
54
|
60
|
34
|
45
|
65
|
29
|
50
|
56
|
74
|
84
|
38
|
24
|
46
|
62
|
64
|
27
|
29
|
45
|
57
|
30
|
61
|
37
|
34
|
59
|
33
|
31
|
60
|
49
|
|
|
2025/03
|
78
|
55
|
50
|
60
|
61
|
33
|
73
|
81
|
120
|
106
|
124
|
71
|
51
|
52
|
34
|
37
|
54
|
28
|
54
|
53
|
36
|
48
|
88
|
66
|
57
|
138
|
54
|
36
|
27
|
36
|
50
|
|
2025/02
|
102
|
89
|
30
|
27
|
27
|
51
|
39
|
21
|
42
|
63
|
73
|
47
|
59
|
58
|
71
|
33
|
27
|
33
|
33
|
33
|
27
|
37
|
21
|
50
|
50
|
49
|
82
|
118
|
|||
|
2025/01
|
46
|
29
|
40
|
71
|
53
|
47
|
32
|
37
|
25
|
40
|
76
|
88
|
62
|
35
|
37
|
43
|
78
|
66
|
44
|
73
|
47
|
79
|
109
|
102
|
128
|
80
|
29
|
69
|
285
|
66
|
75
|
|
2024/12
|
60
|
25
|
38
|
31
|
29
|
25
|
25
|
40
|
73
|
73
|
44
|
76
|
38
|
30
|
31
|
45
|
31
|
33
|
74
|
50
|
27
|
42
|
51
|
75
|
66
|
23
|
27
|
38
|
66
|
68
|
42
|
|
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