Air Quality
Moderate
Sensitive individuals will experience more serious conditions. The hearts and respiratory systems of healthy people may be affected.
101
PM2.5
267
*
PM10
116
O3
0.3
CO
9
SO2
11
NO2
Sensitive individuals will experience more serious conditions. The hearts and respiratory systems of healthy people may be affected.
Advise
Children, seniors and individuals with respiratory or heart diseases should avoid sustained and high-intensity outdoor exercises. General population should moderately reduce outdoor activities.
Air Quality
Today
7 May
100
Good
Thu
8 May
98
Good
Fri
9 May
98
Good
Sat
10 May
112
Light
Sun
11 May
103
Light
Mon
12 May
121
Light
Tue
13 May
20
Excellent
Air quality in the last 12 months (Wuzhi)
|
2025/02
|
106
|
170
|
104
|
44
|
41
|
65
|
90
|
56
|
68
|
94
|
130
|
86
|
54
|
67
|
64
|
70
|
73
|
75
|
57
|
66
|
86
|
106
|
79
|
94
|
87
|
84
|
115
|
153
|
|||
|
2025/01
|
135
|
119
|
98
|
131
|
91
|
63
|
53
|
60
|
58
|
75
|
64
|
61
|
91
|
101
|
51
|
52
|
77
|
88
|
83
|
121
|
182
|
158
|
80
|
133
|
130
|
72
|
39
|
50
|
184
|
192
|
100
|
|
2024/12
|
56
|
57
|
64
|
140
|
59
|
54
|
73
|
70
|
100
|
115
|
128
|
133
|
66
|
57
|
50
|
54
|
81
|
69
|
63
|
98
|
65
|
69
|
104
|
151
|
148
|
96
|
71
|
50
|
58
|
74
|
90
|
|
2024/11
|
84
|
86
|
82
|
57
|
58
|
82
|
89
|
69
|
69
|
131
|
192
|
226
|
168
|
90
|
103
|
97
|
55
|
59
|
52
|
65
|
71
|
99
|
97
|
74
|
51
|
49
|
73
|
47
|
45
|
57
|
|
|
2024/10
|
54
|
48
|
60
|
57
|
66
|
82
|
118
|
163
|
131
|
74
|
95
|
118
|
119
|
120
|
144
|
102
|
83
|
23
|
36
|
36
|
54
|
55
|
62
|
80
|
97
|
121
|
143
|
145
|
163
|
165
|
229
|
|
2024/09
|
53
|
30
|
42
|
51
|
40
|
32
|
49
|
63
|
60
|
36
|
27
|
34
|
44
|
54
|
37
|
47
|
52
|
41
|
33
|
42
|
22
|
34
|
47
|
71
|
96
|
115
|
101
|
73
|
57
|
21
|
|
|
2024/08
|
40
|
40
|
29
|
29
|
38
|
28
|
32
|
38
|
31
|
91
|
61
|
33
|
40
|
37
|
45
|
47
|
43
|
33
|
36
|
28
|
28
|
45
|
53
|
52
|
45
|
39
|
22
|
31
|
43
|
50
|
49
|
|
2024/07
|
39
|
27
|
51
|
32
|
27
|
37
|
46
|
20
|
45
|
65
|
60
|
50
|
53
|
75
|
64
|
40
|
33
|
27
|
33
|
25
|
43
|
38
|
30
|
43
|
31
|
30
|
35
|
32
|
20
|
24
|
26
|
|
2024/06
|
65
|
71
|
70
|
88
|
61
|
74
|
63
|
63
|
61
|
61
|
63
|
72
|
62
|
55
|
52
|
43
|
34
|
49
|
52
|
53
|
39
|
48
|
72
|
95
|
93
|
73
|
58
|
57
|
40
|
57
|
|
|
2024/05
|
52
|
62
|
57
|
54
|
77
|
94
|
76
|
72
|
70
|
61
|
153
|
125
|
106
|
82
|
101
|
63
|
68
|
76
|
62
|
56
|
59
|
63
|
62
|
69
|
63
|
76
|
50
|
57
|
61
|
53
|
76
|
|
2024/04
|
122
|
107
|
73
|
44
|
76
|
83
|
70
|
68
|
85
|
84
|
69
|
67
|
63
|
43
|
74
|
86
|
79
|
78
|
67
|
79
|
75
|
84
|
97
|
83
|
90
|
73
|
67
|
72
|
65
|
52
|
|
|
2024/03
|
116
|
95
|
76
|
119
|
108
|
109
|
101
|
50
|
75
|
99
|
79
|
90
|
105
|
123
|
85
|
118
|
92
|
78
|
98
|
79
|
99
|
118
|
83
|
67
|
40
|
82
|
68
|
88
|
92
|
111
|
93
|
|
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