Air Quality
Excellent
No health implications.
22
PM2.5
42
PM10
94
O3
0.4
CO
5
SO2
20
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
18 Aug
72
Good
Wed
19 Aug
92
Good
Thu
20 Aug
93
Good
Fri
21 Aug
89
Good
Sat
22 Aug
85
Good
Sun
23 Aug
40
Excellent
Mon
24 Aug
22
Excellent
Air quality in the last 12 months (Shenze)
|
2026/07
|
69
|
84
|
79
|
67
|
50
|
64
|
63
|
49
|
52
|
42
|
41
|
34
|
41
|
50
|
40
|
48
|
35
|
44
|
63
|
51
|
45
|
46
|
39
|
48
|
47
|
48
|
44
|
37
|
30
|
28
|
29
|
|
2026/06
|
74
|
91
|
67
|
38
|
37
|
29
|
36
|
44
|
35
|
40
|
50
|
80
|
52
|
57
|
76
|
70
|
54
|
79
|
53
|
50
|
49
|
52
|
71
|
80
|
57
|
48
|
75
|
67
|
62
|
70
|
|
|
2026/05
|
77
|
47
|
39
|
51
|
67
|
66
|
57
|
65
|
71
|
72
|
58
|
69
|
74
|
77
|
79
|
70
|
49
|
36
|
46
|
42
|
44
|
39
|
51
|
72
|
41
|
35
|
53
|
42
|
49
|
62
|
74
|
|
2026/04
|
93
|
94
|
115
|
67
|
80
|
49
|
51
|
77
|
73
|
67
|
68
|
82
|
88
|
86
|
96
|
72
|
101
|
88
|
72
|
71
|
70
|
46
|
55
|
59
|
61
|
69
|
63
|
51
|
52
|
57
|
|
|
2026/03
|
86
|
114
|
151
|
109
|
70
|
76
|
83
|
128
|
78
|
151
|
128
|
110
|
180
|
125
|
52
|
62
|
154
|
62
|
60
|
103
|
100
|
70
|
108
|
153
|
114
|
143
|
97
|
90
|
65
|
57
|
57
|
|
2026/02
|
200
|
154
|
150
|
158
|
121
|
57
|
62
|
67
|
116
|
142
|
121
|
107
|
137
|
153
|
47
|
64
|
114
|
57
|
65
|
73
|
247
|
129
|
52
|
84
|
67
|
85
|
60
|
64
|
|||
|
2026/01
|
65
|
94
|
175
|
227
|
185
|
104
|
56
|
76
|
148
|
59
|
48
|
79
|
84
|
93
|
166
|
109
|
60
|
54
|
45
|
52
|
66
|
111
|
175
|
223
|
144
|
139
|
210
|
169
|
80
|
110
|
185
|
|
2025/12
|
79
|
39
|
48
|
64
|
80
|
110
|
88
|
50
|
94
|
128
|
103
|
31
|
53
|
69
|
120
|
115
|
131
|
159
|
231
|
128
|
60
|
75
|
86
|
83
|
38
|
64
|
95
|
164
|
138
|
72
|
38
|
|
2025/11
|
61
|
41
|
65
|
111
|
165
|
194
|
55
|
66
|
65
|
82
|
122
|
147
|
82
|
73
|
97
|
77
|
34
|
45
|
50
|
55
|
57
|
72
|
87
|
135
|
44
|
130
|
50
|
111
|
136
|
199
|
|
|
2025/10
|
78
|
38
|
59
|
59
|
36
|
28
|
44
|
29
|
10
|
14
|
25
|
49
|
40
|
49
|
77
|
83
|
41
|
25
|
40
|
35
|
48
|
58
|
70
|
93
|
128
|
83
|
70
|
126
|
147
|
192
|
151
|
|
2025/09
|
50
|
52
|
46
|
48
|
49
|
48
|
64
|
67
|
48
|
55
|
59
|
49
|
58
|
65
|
63
|
41
|
34
|
43
|
29
|
49
|
65
|
31
|
40
|
48
|
63
|
63
|
43
|
53
|
67
|
72
|
|
|
2025/08
|
49
|
48
|
57
|
32
|
42
|
43
|
44
|
40
|
27
|
40
|
47
|
45
|
36
|
52
|
48
|
20
|
36
|
42
|
44
|
22
|
38
|
35
|
33
|
20
|
40
|
46
|
46
|
28
|
45
|
37
|
43
|
|
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