Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
71
PM2.5
156
*
PM10
28
O3
1.5
CO
17
SO2
46
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
21 Nov
85
Good
Sat
22 Nov
94
Good
Sun
23 Nov
110
Light
Mon
24 Nov
104
Light
Tue
25 Nov
110
Light
Wed
26 Nov
90
Good
Thu
27 Nov
36
Excellent
Shanshan Air quality rank
Air quality in the last 12 months (Shanshan)
|
2025/10
|
78
|
140
|
141
|
62
|
56
|
66
|
55
|
63
|
67
|
71
|
70
|
79
|
82
|
56
|
44
|
88
|
70
|
71
|
75
|
79
|
84
|
86
|
82
|
90
|
87
|
87
|
90
|
94
|
90
|
85
|
83
|
|
2025/09
|
214
|
68
|
103
|
212
|
75
|
77
|
86
|
76
|
100
|
80
|
55
|
57
|
65
|
66
|
104
|
45
|
42
|
55
|
67
|
69
|
70
|
60
|
52
|
49
|
27
|
37
|
51
|
57
|
59
|
65
|
|
|
2025/08
|
44
|
46
|
44
|
33
|
36
|
30
|
37
|
47
|
48
|
36
|
46
|
55
|
52
|
50
|
46
|
56
|
44
|
56
|
43
|
38
|
54
|
48
|
39
|
46
|
64
|
37
|
41
|
64
|
47
|
46
|
117
|
|
2025/07
|
53
|
47
|
34
|
33
|
47
|
62
|
37
|
38
|
29
|
37
|
45
|
51
|
41
|
56
|
51
|
59
|
57
|
44
|
41
|
56
|
67
|
44
|
47
|
49
|
63
|
52
|
52
|
52
|
76
|
57
|
61
|
|
2025/06
|
45
|
48
|
45
|
58
|
60
|
68
|
56
|
55
|
81
|
63
|
70
|
41
|
40
|
55
|
45
|
57
|
58
|
39
|
51
|
33
|
45
|
45
|
38
|
48
|
32
|
38
|
54
|
57
|
40
|
44
|
|
|
2025/05
|
116
|
292
|
50
|
125
|
69
|
58
|
102
|
134
|
49
|
50
|
81
|
78
|
46
|
36
|
48
|
45
|
51
|
51
|
170
|
96
|
45
|
35
|
45
|
65
|
61
|
66
|
110
|
413
|
79
|
66
|
55
|
|
2025/04
|
153
|
263
|
93
|
65
|
85
|
123
|
79
|
57
|
54
|
128
|
77
|
48
|
61
|
88
|
154
|
80
|
252
|
84
|
106
|
131
|
62
|
61
|
75
|
57
|
60
|
45
|
63
|
61
|
59
|
53
|
|
|
2025/03
|
115
|
73
|
60
|
85
|
127
|
75
|
103
|
115
|
95
|
227
|
184
|
95
|
212
|
178
|
60
|
54
|
76
|
100
|
99
|
84
|
85
|
132
|
200
|
178
|
246
|
500
|
134
|
126
|
92
|
92
|
89
|
|
2025/02
|
118
|
84
|
69
|
71
|
58
|
56
|
59
|
60
|
72
|
96
|
140
|
94
|
89
|
94
|
92
|
92
|
103
|
92
|
81
|
79
|
80
|
88
|
72
|
85
|
104
|
149
|
207
|
160
|
|||
|
2025/01
|
112
|
129
|
133
|
116
|
127
|
149
|
132
|
123
|
108
|
97
|
86
|
86
|
78
|
81
|
83
|
85
|
90
|
89
|
88
|
95
|
91
|
98
|
91
|
91
|
70
|
66
|
82
|
99
|
146
|
117
|
125
|
|
2024/12
|
91
|
97
|
93
|
92
|
97
|
78
|
79
|
95
|
98
|
77
|
68
|
66
|
70
|
72
|
90
|
100
|
84
|
79
|
82
|
87
|
87
|
94
|
113
|
101
|
102
|
94
|
88
|
95
|
96
|
121
|
133
|
|
2024/11
|
55
|
60
|
54
|
63
|
70
|
74
|
71
|
71
|
54
|
56
|
59
|
62
|
68
|
73
|
68
|
61
|
74
|
80
|
76
|
83
|
84
|
89
|
62
|
50
|
55
|
57
|
66
|
64
|
67
|
75
|
|
|
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