Air Quality
Excellent
No health implications.
4
PM2.5
23
PM10
60
O3
0.3
CO
6
SO2
6
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
1 Jul
81
Good
Wed
2 Jul
84
Good
Thu
3 Jul
86
Good
Fri
4 Jul
91
Good
Sat
5 Jul
92
Good
Sun
6 Jul
90
Good
Mon
7 Jul
43
Excellent
Xiangcheng Air quality rank
Air quality in the last 12 months (Xiangcheng)
|
2025/05
|
85
|
89
|
61
|
56
|
58
|
295
|
210
|
81
|
71
|
54
|
56
|
68
|
75
|
68
|
84
|
85
|
89
|
188
|
154
|
107
|
70
|
69
|
64
|
77
|
88
|
63
|
69
|
68
|
59
|
52
|
38
|
|
2025/04
|
71
|
70
|
67
|
82
|
93
|
91
|
84
|
80
|
82
|
62
|
85
|
264
|
191
|
106
|
70
|
83
|
90
|
85
|
72
|
68
|
77
|
94
|
110
|
86
|
79
|
78
|
74
|
63
|
67
|
69
|
|
|
2025/03
|
160
|
60
|
35
|
36
|
62
|
61
|
88
|
98
|
90
|
92
|
113
|
118
|
119
|
58
|
54
|
54
|
53
|
54
|
53
|
47
|
53
|
64
|
78
|
76
|
65
|
92
|
127
|
72
|
68
|
77
|
76
|
|
2025/02
|
99
|
93
|
74
|
63
|
64
|
51
|
92
|
59
|
66
|
88
|
108
|
94
|
84
|
89
|
83
|
77
|
85
|
69
|
98
|
93
|
105
|
105
|
114
|
92
|
94
|
104
|
113
|
157
|
|||
|
2025/01
|
171
|
166
|
155
|
175
|
95
|
78
|
76
|
77
|
65
|
77
|
97
|
92
|
136
|
121
|
87
|
75
|
90
|
116
|
124
|
127
|
188
|
225
|
118
|
74
|
65
|
55
|
60
|
89
|
218
|
197
|
140
|
|
2024/12
|
94
|
90
|
76
|
85
|
62
|
62
|
66
|
73
|
66
|
82
|
91
|
132
|
73
|
53
|
66
|
100
|
107
|
83
|
55
|
83
|
89
|
65
|
66
|
87
|
127
|
146
|
195
|
60
|
101
|
105
|
116
|
|
2024/11
|
101
|
72
|
76
|
51
|
63
|
79
|
83
|
89
|
90
|
119
|
112
|
158
|
144
|
154
|
153
|
51
|
17
|
40
|
42
|
33
|
34
|
54
|
105
|
100
|
43
|
37
|
53
|
56
|
55
|
80
|
|
|
2024/10
|
33
|
55
|
57
|
55
|
75
|
57
|
49
|
79
|
85
|
64
|
89
|
104
|
89
|
103
|
105
|
121
|
72
|
26
|
34
|
45
|
48
|
43
|
40
|
61
|
74
|
78
|
49
|
59
|
112
|
86
|
66
|
|
2024/09
|
50
|
57
|
53
|
60
|
57
|
41
|
54
|
58
|
47
|
55
|
44
|
47
|
42
|
56
|
55
|
64
|
51
|
43
|
33
|
44
|
30
|
35
|
53
|
57
|
66
|
77
|
71
|
65
|
59
|
20
|
|
|
2024/08
|
27
|
27
|
27
|
29
|
25
|
31
|
29
|
38
|
37
|
81
|
97
|
45
|
40
|
46
|
46
|
41
|
40
|
37
|
24
|
36
|
23
|
38
|
53
|
37
|
41
|
41
|
25
|
33
|
46
|
47
|
47
|
|
2024/07
|
39
|
35
|
45
|
20
|
32
|
32
|
28
|
29
|
23
|
42
|
53
|
40
|
34
|
14
|
37
|
40
|
33
|
29
|
36
|
26
|
38
|
38
|
35
|
31
|
33
|
43
|
35
|
26
|
18
|
21
|
18
|
|
2024/06
|
85
|
93
|
54
|
37
|
42
|
56
|
67
|
66
|
57
|
54
|
53
|
47
|
40
|
54
|
44
|
51
|
38
|
53
|
60
|
54
|
45
|
30
|
43
|
65
|
93
|
48
|
51
|
33
|
30
|
48
|
|
|
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