Air Quality
Excellent
No health implications.
4
PM2.5
8
PM10
63
O3
0.4
CO
12
SO2
6
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
27 Nov
36
Excellent
Thu
28 Nov
41
Excellent
Fri
29 Nov
50
Excellent
Sat
30 Nov
61
Good
Sun
1 Dec
89
Good
Mon
2 Dec
58
Good
Tue
3 Dec
60
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