Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
100
*
PM2.5
142
PM10
72
O3
0.6
CO
3
SO2
24
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
10 Mar
94
Good
Wed
11 Mar
94
Good
Thu
12 Mar
86
Good
Fri
13 Mar
84
Good
Sat
14 Mar
89
Good
Sun
15 Mar
50
Excellent
Mon
16 Mar
27
Excellent
Air quality in the last 12 months (Xiangcheng)
|
2026/02
|
84
|
106
|
117
|
105
|
146
|
85
|
74
|
86
|
61
|
86
|
94
|
96
|
98
|
88
|
109
|
51
|
128
|
92
|
84
|
64
|
54
|
271
|
203
|
51
|
50
|
50
|
97
|
60
|
|||
|
2026/01
|
52
|
106
|
85
|
86
|
180
|
79
|
48
|
74
|
65
|
87
|
60
|
77
|
92
|
147
|
97
|
110
|
99
|
52
|
56
|
47
|
55
|
78
|
88
|
123
|
162
|
160
|
122
|
82
|
87
|
110
|
107
|
|
2025/12
|
128
|
90
|
58
|
92
|
110
|
98
|
103
|
93
|
85
|
119
|
188
|
46
|
65
|
96
|
64
|
115
|
204
|
205
|
159
|
215
|
118
|
52
|
67
|
83
|
92
|
69
|
73
|
86
|
151
|
155
|
98
|
|
2025/11
|
98
|
79
|
73
|
62
|
83
|
69
|
33
|
64
|
66
|
85
|
53
|
51
|
85
|
129
|
122
|
123
|
36
|
38
|
42
|
53
|
82
|
75
|
71
|
105
|
83
|
84
|
226
|
104
|
72
|
82
|
|
|
2025/10
|
26
|
8
|
24
|
26
|
33
|
18
|
38
|
63
|
27
|
17
|
17
|
26
|
20
|
31
|
33
|
39
|
13
|
33
|
41
|
41
|
48
|
48
|
69
|
84
|
84
|
79
|
96
|
73
|
73
|
79
|
185
|
|
2025/09
|
31
|
39
|
37
|
38
|
43
|
39
|
45
|
20
|
23
|
27
|
15
|
14
|
32
|
23
|
21
|
30
|
21
|
14
|
10
|
24
|
38
|
24
|
13
|
21
|
38
|
28
|
16
|
21
|
28
|
25
|
|
|
2025/08
|
26
|
20
|
29
|
25
|
36
|
28
|
19
|
21
|
19
|
27
|
15
|
19
|
19
|
22
|
25
|
26
|
23
|
31
|
33
|
22
|
23
|
25
|
26
|
29
|
23
|
28
|
30
|
36
|
28
|
33
|
21
|
|
2025/07
|
24
|
21
|
25
|
21
|
26
|
36
|
31
|
38
|
15
|
35
|
56
|
31
|
30
|
32
|
32
|
39
|
34
|
36
|
36
|
35
|
29
|
18
|
16
|
22
|
27
|
26
|
23
|
23
|
22
|
29
|
34
|
|
2025/06
|
48
|
48
|
60
|
55
|
53
|
47
|
53
|
43
|
35
|
28
|
37
|
47
|
50
|
39
|
41
|
55
|
48
|
23
|
13
|
23
|
30
|
19
|
33
|
35
|
39
|
19
|
23
|
19
|
16
|
21
|
|
|
2025/05
|
76
|
106
|
48
|
49
|
76
|
186
|
121
|
77
|
73
|
30
|
52
|
52
|
50
|
53
|
75
|
66
|
156
|
88
|
103
|
64
|
55
|
73
|
74
|
64
|
55
|
55
|
72
|
68
|
68
|
59
|
48
|
|
2025/04
|
66
|
47
|
55
|
73
|
77
|
80
|
76
|
76
|
103
|
101
|
71
|
243
|
130
|
65
|
55
|
73
|
83
|
79
|
47
|
60
|
52
|
68
|
88
|
104
|
73
|
65
|
71
|
51
|
50
|
77
|
|
|
2025/03
|
102
|
73
|
38
|
40
|
67
|
81
|
78
|
84
|
108
|
105
|
88
|
129
|
127
|
42
|
59
|
46
|
45
|
54
|
60
|
46
|
39
|
58
|
68
|
139
|
54
|
72
|
114
|
163
|
75
|
67
|
77
|
|
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