Air Quality
Excellent
No health implications.
4
PM2.5
24
PM10
55
O3
0.2
CO
3
SO2
12
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
16 Jun
75
Good
Tue
17 Jun
137
Light
Wed
18 Jun
160
Moderate
Thu
19 Jun
58
Good
Fri
20 Jun
81
Good
Sat
21 Jun
36
Excellent
Sun
22 Jun
21
Excellent
Air quality in the last 12 months (Shenze)
|
2025/05
|
51
|
78
|
44
|
59
|
80
|
55
|
77
|
82
|
39
|
38
|
54
|
69
|
76
|
60
|
48
|
71
|
118
|
66
|
91
|
95
|
77
|
70
|
66
|
49
|
56
|
67
|
69
|
66
|
70
|
69
|
67
|
|
2025/04
|
69
|
34
|
61
|
95
|
44
|
78
|
100
|
77
|
67
|
78
|
146
|
175
|
57
|
46
|
56
|
100
|
113
|
64
|
43
|
73
|
75
|
57
|
77
|
56
|
72
|
92
|
90
|
62
|
67
|
78
|
|
|
2025/03
|
217
|
84
|
55
|
44
|
69
|
55
|
87
|
120
|
101
|
108
|
139
|
142
|
130
|
80
|
49
|
36
|
50
|
47
|
52
|
46
|
49
|
63
|
112
|
111
|
77
|
83
|
116
|
95
|
42
|
62
|
67
|
|
2025/02
|
80
|
143
|
53
|
36
|
39
|
128
|
40
|
29
|
64
|
101
|
122
|
83
|
63
|
81
|
77
|
44
|
43
|
57
|
65
|
76
|
69
|
60
|
38
|
65
|
76
|
79
|
113
|
173
|
|||
|
2025/01
|
104
|
58
|
65
|
94
|
91
|
34
|
42
|
45
|
35
|
54
|
69
|
67
|
77
|
83
|
44
|
63
|
83
|
121
|
93
|
97
|
112
|
67
|
83
|
98
|
117
|
101
|
30
|
77
|
267
|
91
|
77
|
|
2024/12
|
81
|
41
|
58
|
92
|
56
|
55
|
29
|
42
|
72
|
95
|
73
|
92
|
67
|
52
|
49
|
61
|
55
|
45
|
54
|
69
|
28
|
46
|
64
|
92
|
131
|
63
|
59
|
48
|
74
|
88
|
94
|
|
2024/11
|
85
|
83
|
105
|
40
|
54
|
75
|
111
|
156
|
178
|
181
|
161
|
149
|
143
|
57
|
67
|
74
|
60
|
55
|
65
|
61
|
57
|
55
|
76
|
108
|
74
|
30
|
36
|
37
|
44
|
63
|
|
|
2024/10
|
36
|
34
|
50
|
68
|
82
|
132
|
86
|
88
|
126
|
100
|
83
|
140
|
187
|
204
|
138
|
64
|
100
|
64
|
31
|
38
|
66
|
69
|
62
|
116
|
147
|
202
|
128
|
69
|
130
|
169
|
147
|
|
2024/09
|
54
|
36
|
39
|
55
|
39
|
41
|
51
|
58
|
77
|
39
|
37
|
44
|
56
|
54
|
57
|
58
|
70
|
59
|
50
|
42
|
23
|
29
|
44
|
69
|
84
|
113
|
107
|
82
|
108
|
21
|
|
|
2024/08
|
51
|
55
|
46
|
34
|
32
|
44
|
41
|
49
|
49
|
75
|
32
|
33
|
32
|
42
|
53
|
47
|
42
|
29
|
29
|
31
|
36
|
48
|
57
|
42
|
45
|
21
|
25
|
36
|
49
|
61
|
63
|
|
2024/07
|
50
|
53
|
56
|
80
|
60
|
50
|
62
|
56
|
70
|
65
|
73
|
74
|
59
|
102
|
91
|
52
|
51
|
50
|
53
|
38
|
47
|
42
|
46
|
49
|
25
|
35
|
45
|
38
|
36
|
24
|
36
|
|
2024/06
|
45
|
64
|
43
|
69
|
56
|
77
|
74
|
80
|
68
|
70
|
74
|
80
|
93
|
57
|
57
|
57
|
66
|
59
|
59
|
65
|
59
|
73
|
121
|
58
|
55
|
80
|
59
|
66
|
62
|
51
|
|
|
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