Air Quality
Excellent
No health implications.
5
PM2.5
49
PM10
141
O3
0.2
CO
7
SO2
15
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
11 Jun
118
Light
Fri
12 Jun
139
Light
Sat
13 Jun
121
Light
Sun
14 Jun
101
Light
Mon
15 Jun
99
Good
Tue
16 Jun
103
Light
Wed
17 Jun
45
Excellent
Air quality in the last 12 months (Shanghe)
|
2026/04
|
113
|
67
|
75
|
57
|
79
|
51
|
47
|
56
|
62
|
74
|
64
|
68
|
62
|
76
|
97
|
63
|
83
|
86
|
87
|
84
|
69
|
45
|
61
|
56
|
52
|
58
|
70
|
40
|
48
|
56
|
|
|
2026/03
|
113
|
124
|
130
|
146
|
91
|
57
|
69
|
113
|
100
|
107
|
156
|
90
|
119
|
117
|
51
|
106
|
144
|
64
|
60
|
98
|
114
|
113
|
133
|
102
|
102
|
91
|
101
|
89
|
74
|
59
|
66
|
|
2026/02
|
219
|
157
|
98
|
143
|
147
|
47
|
53
|
61
|
67
|
91
|
111
|
104
|
103
|
127
|
79
|
100
|
207
|
90
|
73
|
65
|
130
|
119
|
68
|
85
|
76
|
83
|
77
|
84
|
|||
|
2026/01
|
44
|
45
|
118
|
188
|
139
|
146
|
51
|
62
|
98
|
61
|
41
|
77
|
75
|
120
|
171
|
88
|
41
|
37
|
37
|
35
|
56
|
68
|
95
|
148
|
88
|
55
|
112
|
152
|
81
|
71
|
157
|
|
2025/12
|
76
|
38
|
51
|
63
|
69
|
109
|
113
|
51
|
89
|
110
|
83
|
24
|
69
|
80
|
81
|
144
|
84
|
100
|
192
|
100
|
51
|
60
|
77
|
80
|
34
|
56
|
81
|
124
|
159
|
117
|
36
|
|
2025/11
|
103
|
41
|
61
|
73
|
84
|
95
|
104
|
91
|
73
|
71
|
79
|
95
|
60
|
89
|
158
|
105
|
39
|
52
|
63
|
60
|
72
|
101
|
101
|
173
|
35
|
112
|
61
|
120
|
153
|
160
|
|
|
2025/10
|
63
|
26
|
24
|
40
|
17
|
17
|
33
|
31
|
8
|
11
|
17
|
18
|
31
|
54
|
67
|
44
|
41
|
27
|
40
|
38
|
45
|
50
|
56
|
63
|
78
|
72
|
73
|
119
|
77
|
68
|
78
|
|
2025/09
|
26
|
39
|
51
|
60
|
43
|
43
|
58
|
60
|
40
|
55
|
60
|
56
|
59
|
58
|
58
|
40
|
27
|
36
|
16
|
28
|
50
|
34
|
38
|
43
|
52
|
50
|
36
|
49
|
64
|
61
|
|
|
2025/08
|
34
|
32
|
43
|
37
|
36
|
36
|
50
|
40
|
18
|
26
|
45
|
41
|
43
|
60
|
34
|
12
|
14
|
31
|
46
|
36
|
38
|
36
|
24
|
33
|
30
|
33
|
44
|
18
|
34
|
28
|
18
|
|
2025/07
|
21
|
24
|
26
|
36
|
40
|
30
|
30
|
32
|
30
|
51
|
46
|
54
|
47
|
29
|
40
|
30
|
33
|
38
|
40
|
49
|
26
|
15
|
12
|
33
|
38
|
34
|
29
|
38
|
28
|
27
|
30
|
|
2025/06
|
59
|
56
|
48
|
36
|
67
|
74
|
78
|
64
|
79
|
38
|
61
|
69
|
65
|
57
|
31
|
31
|
41
|
53
|
23
|
30
|
41
|
48
|
46
|
52
|
59
|
61
|
58
|
47
|
26
|
26
|
|
|
2025/05
|
58
|
70
|
49
|
54
|
65
|
51
|
65
|
70
|
36
|
31
|
54
|
60
|
61
|
58
|
45
|
74
|
77
|
73
|
92
|
72
|
64
|
70
|
55
|
53
|
49
|
57
|
59
|
66
|
63
|
60
|
61
|
|
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