Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
85
*
PM2.5
119
PM10
42
O3
1.2
CO
32
SO2
42
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
24 Nov
107
Light
Mon
25 Nov
76
Good
Tue
26 Nov
46
Excellent
Wed
27 Nov
60
Good
Thu
28 Nov
51
Good
Fri
29 Nov
53
Good
Sat
30 Nov
56
Good
Air quality in the last 12 months (Ningcheng)
|
2024/10
|
18
|
26
|
39
|
49
|
61
|
30
|
29
|
40
|
60
|
29
|
46
|
59
|
79
|
74
|
32
|
56
|
67
|
50
|
23
|
42
|
40
|
31
|
49
|
56
|
64
|
58
|
44
|
54
|
53
|
40
|
64
|
|
2024/09
|
26
|
22
|
31
|
35
|
20
|
39
|
28
|
33
|
37
|
23
|
42
|
36
|
36
|
18
|
29
|
45
|
32
|
30
|
43
|
16
|
18
|
27
|
34
|
43
|
30
|
31
|
47
|
54
|
52
|
16
|
|
|
2024/08
|
26
|
27
|
31
|
27
|
35
|
31
|
41
|
37
|
53
|
31
|
31
|
19
|
16
|
24
|
34
|
42
|
47
|
40
|
28
|
11
|
19
|
20
|
24
|
27
|
28
|
33
|
29
|
36
|
40
|
38
|
40
|
|
2024/07
|
42
|
46
|
26
|
39
|
46
|
40
|
26
|
55
|
63
|
56
|
70
|
52
|
47
|
48
|
44
|
32
|
23
|
34
|
33
|
29
|
46
|
29
|
30
|
34
|
19
|
22
|
25
|
27
|
28
|
36
|
19
|
|
2024/06
|
36
|
36
|
39
|
48
|
51
|
54
|
48
|
30
|
39
|
54
|
47
|
49
|
44
|
25
|
19
|
34
|
46
|
50
|
57
|
41
|
47
|
167
|
90
|
18
|
26
|
42
|
54
|
50
|
50
|
36
|
|
|
2024/05
|
41
|
55
|
65
|
67
|
85
|
71
|
55
|
53
|
78
|
129
|
109
|
29
|
45
|
46
|
18
|
29
|
60
|
76
|
65
|
36
|
51
|
73
|
58
|
37
|
35
|
35
|
28
|
43
|
55
|
42
|
23
|
|
2024/04
|
55
|
58
|
37
|
47
|
68
|
60
|
64
|
56
|
61
|
67
|
68
|
97
|
76
|
54
|
150
|
42
|
64
|
64
|
34
|
50
|
51
|
61
|
23
|
33
|
81
|
57
|
43
|
19
|
25
|
38
|
|
|
2024/03
|
23
|
42
|
32
|
66
|
55
|
48
|
63
|
31
|
67
|
88
|
67
|
47
|
60
|
74
|
62
|
129
|
51
|
60
|
27
|
31
|
79
|
63
|
74
|
39
|
57
|
77
|
110
|
271
|
85
|
52
|
48
|
|
2024/02
|
40
|
74
|
70
|
71
|
47
|
58
|
65
|
76
|
109
|
189
|
50
|
75
|
92
|
50
|
41
|
67
|
80
|
71
|
41
|
29
|
37
|
29
|
39
|
100
|
81
|
60
|
81
|
55
|
45
|
||
|
2024/01
|
105
|
158
|
65
|
57
|
51
|
30
|
41
|
73
|
57
|
63
|
53
|
60
|
60
|
41
|
68
|
81
|
76
|
34
|
30
|
27
|
34
|
29
|
38
|
33
|
60
|
51
|
62
|
80
|
48
|
77
|
50
|
|
2023/12
|
45
|
45
|
61
|
73
|
77
|
43
|
97
|
112
|
39
|
34
|
30
|
50
|
53
|
57
|
58
|
27
|
58
|
127
|
68
|
28
|
23
|
51
|
134
|
128
|
104
|
46
|
94
|
112
|
136
|
122
|
46
|
|
2023/11
|
61
|
142
|
35
|
63
|
83
|
57
|
54
|
53
|
30
|
23
|
35
|
25
|
57
|
88
|
101
|
40
|
30
|
48
|
40
|
60
|
88
|
62
|
31
|
25
|
55
|
59
|
50
|
32
|
32
|
28
|
|
|
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