Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
50
*
PM2.5
78
PM10
35
O3
0.7
CO
15
SO2
27
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
23 Nov
88
Good
Sun
24 Nov
63
Good
Mon
25 Nov
62
Good
Tue
26 Nov
66
Good
Wed
27 Nov
72
Good
Thu
28 Nov
67
Good
Air quality in the last 12 months (Shandan)
|
2024/10
|
36
|
32
|
45
|
52
|
46
|
37
|
50
|
64
|
59
|
54
|
57
|
48
|
52
|
66
|
63
|
71
|
59
|
87
|
142
|
83
|
44
|
42
|
43
|
54
|
50
|
57
|
46
|
56
|
58
|
62
|
65
|
|
2024/09
|
26
|
31
|
64
|
18
|
20
|
24
|
26
|
54
|
49
|
35
|
31
|
31
|
29
|
42
|
50
|
39
|
33
|
42
|
44
|
25
|
30
|
44
|
44
|
104
|
60
|
35
|
58
|
57
|
35
|
26
|
|
|
2024/08
|
37
|
23
|
21
|
25
|
37
|
37
|
28
|
157
|
106
|
24
|
29
|
40
|
47
|
45
|
30
|
28
|
34
|
27
|
28
|
38
|
33
|
48
|
48
|
113
|
81
|
73
|
45
|
55
|
42
|
95
|
86
|
|
2024/07
|
21
|
28
|
55
|
132
|
53
|
40
|
40
|
184
|
96
|
65
|
66
|
47
|
42
|
32
|
26
|
27
|
52
|
45
|
32
|
341
|
97
|
50
|
43
|
28
|
29
|
37
|
34
|
45
|
56
|
66
|
33
|
|
2024/06
|
53
|
52
|
46
|
37
|
59
|
41
|
44
|
34
|
28
|
32
|
31
|
31
|
106
|
40
|
65
|
56
|
71
|
138
|
50
|
23
|
32
|
32
|
40
|
66
|
98
|
66
|
64
|
42
|
74
|
26
|
|
|
2024/05
|
52
|
65
|
63
|
69
|
70
|
93
|
73
|
101
|
84
|
37
|
28
|
47
|
43
|
292
|
499
|
500
|
375
|
171
|
118
|
117
|
110
|
109
|
108
|
125
|
81
|
85
|
59
|
69
|
39
|
27
|
36
|
|
2024/04
|
150
|
56
|
105
|
97
|
54
|
51
|
66
|
76
|
60
|
38
|
73
|
81
|
311
|
269
|
110
|
95
|
112
|
85
|
44
|
35
|
49
|
82
|
56
|
54
|
51
|
314
|
416
|
109
|
40
|
41
|
|
|
2024/03
|
55
|
43
|
59
|
71
|
73
|
99
|
67
|
53
|
127
|
150
|
84
|
86
|
93
|
129
|
332
|
78
|
79
|
70
|
69
|
73
|
84
|
95
|
62
|
31
|
40
|
71
|
71
|
74
|
86
|
95
|
93
|
|
2024/02
|
113
|
89
|
71
|
71
|
82
|
62
|
82
|
68
|
130
|
111
|
61
|
46
|
50
|
49
|
45
|
55
|
255
|
150
|
135
|
325
|
154
|
76
|
93
|
146
|
128
|
108
|
110
|
70
|
43
|
||
|
2024/01
|
67
|
61
|
57
|
68
|
55
|
61
|
66
|
111
|
61
|
64
|
52
|
70
|
103
|
96
|
113
|
100
|
89
|
101
|
112
|
63
|
40
|
60
|
56
|
75
|
69
|
53
|
53
|
59
|
65
|
79
|
73
|
|
2023/12
|
77
|
68
|
53
|
52
|
165
|
54
|
68
|
70
|
62
|
54
|
58
|
90
|
79
|
59
|
46
|
46
|
59
|
76
|
73
|
68
|
56
|
90
|
54
|
57
|
66
|
63
|
76
|
92
|
89
|
63
|
70
|
|
2023/11
|
82
|
75
|
56
|
69
|
51
|
52
|
95
|
72
|
63
|
79
|
74
|
85
|
94
|
152
|
80
|
49
|
45
|
48
|
57
|
72
|
90
|
65
|
71
|
121
|
93
|
74
|
60
|
51
|
65
|
66
|
|
|
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