Air Quality
Excellent
No health implications.
15
PM2.5
31
PM10
38
O3
0.6
CO
17
SO2
36
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
13 Nov
86
Good
Thu
14 Nov
59
Good
Fri
15 Nov
80
Good
Sat
16 Nov
51
Good
Sun
17 Nov
50
Excellent
Mon
18 Nov
59
Good
Tue
19 Nov
66
Good
Air quality in the last 12 months (Xingcheng)
|
2024/10
|
21
|
20
|
33
|
44
|
62
|
56
|
36
|
47
|
48
|
37
|
45
|
56
|
55
|
37
|
33
|
49
|
50
|
42
|
31
|
27
|
43
|
36
|
41
|
76
|
98
|
90
|
37
|
69
|
81
|
35
|
82
|
|
2024/09
|
23
|
27
|
34
|
29
|
25
|
31
|
29
|
40
|
38
|
21
|
33
|
38
|
47
|
18
|
26
|
43
|
38
|
36
|
49
|
17
|
16
|
23
|
39
|
43
|
40
|
39
|
51
|
48
|
35
|
18
|
|
|
2024/08
|
33
|
28
|
49
|
17
|
20
|
32
|
34
|
57
|
54
|
28
|
58
|
43
|
22
|
32
|
38
|
43
|
43
|
42
|
26
|
17
|
19
|
31
|
25
|
35
|
34
|
36
|
35
|
28
|
37
|
50
|
33
|
|
2024/07
|
49
|
55
|
33
|
62
|
89
|
30
|
36
|
55
|
62
|
58
|
71
|
72
|
66
|
60
|
44
|
21
|
22
|
50
|
68
|
38
|
34
|
31
|
35
|
38
|
15
|
10
|
14
|
19
|
42
|
35
|
38
|
|
2024/06
|
33
|
52
|
51
|
52
|
32
|
43
|
40
|
43
|
69
|
66
|
62
|
47
|
39
|
27
|
23
|
42
|
59
|
72
|
31
|
22
|
22
|
64
|
93
|
21
|
25
|
45
|
52
|
27
|
23
|
30
|
|
|
2024/05
|
59
|
54
|
65
|
46
|
42
|
68
|
63
|
76
|
102
|
68
|
135
|
28
|
57
|
66
|
42
|
54
|
59
|
50
|
26
|
23
|
56
|
54
|
41
|
34
|
54
|
42
|
27
|
52
|
50
|
49
|
24
|
|
2024/04
|
59
|
77
|
47
|
49
|
57
|
108
|
131
|
73
|
61
|
101
|
108
|
66
|
39
|
37
|
131
|
60
|
57
|
61
|
48
|
72
|
55
|
40
|
31
|
31
|
62
|
67
|
58
|
25
|
32
|
38
|
|
|
2024/03
|
30
|
56
|
48
|
77
|
68
|
41
|
70
|
43
|
54
|
91
|
94
|
42
|
71
|
129
|
94
|
161
|
70
|
60
|
33
|
27
|
70
|
49
|
72
|
35
|
36
|
67
|
85
|
199
|
79
|
65
|
56
|
|
2024/02
|
36
|
70
|
58
|
60
|
31
|
58
|
84
|
71
|
157
|
206
|
79
|
139
|
127
|
62
|
38
|
53
|
52
|
43
|
40
|
31
|
34
|
30
|
35
|
74
|
76
|
59
|
77
|
66
|
47
|
||
|
2024/01
|
85
|
177
|
111
|
104
|
48
|
45
|
31
|
60
|
43
|
57
|
90
|
66
|
42
|
55
|
72
|
86
|
93
|
36
|
32
|
32
|
30
|
25
|
49
|
54
|
67
|
83
|
63
|
92
|
68
|
105
|
57
|
|
2023/12
|
45
|
49
|
72
|
101
|
146
|
55
|
99
|
113
|
37
|
35
|
34
|
46
|
53
|
111
|
68
|
35
|
42
|
92
|
87
|
29
|
35
|
43
|
85
|
132
|
72
|
54
|
82
|
96
|
117
|
183
|
37
|
|
2023/11
|
63
|
106
|
33
|
56
|
67
|
42
|
40
|
67
|
30
|
29
|
35
|
38
|
44
|
82
|
105
|
52
|
29
|
40
|
48
|
57
|
137
|
139
|
40
|
29
|
51
|
49
|
57
|
38
|
31
|
38
|
|
|
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