Air Quality
Excellent
No health implications.
30
PM2.5
43
PM10
68
O3
0.8
CO
12
SO2
14
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
6 Sep
85
Good
Mon
7 Sep
60
Good
Tue
8 Sep
55
Good
Wed
9 Sep
52
Good
Thu
10 Sep
57
Good
Fri
11 Sep
53
Good
Sat
12 Sep
25
Excellent
Air quality in the last 12 months (Linhe)
|
2026/08
|
36
|
47
|
50
|
46
|
35
|
29
|
39
|
41
|
40
|
44
|
28
|
32
|
39
|
42
|
41
|
35
|
54
|
44
|
41
|
46
|
44
|
35
|
38
|
45
|
31
|
30
|
41
|
51
|
44
|
35
|
47
|
|
2026/07
|
41
|
47
|
58
|
48
|
38
|
36
|
35
|
41
|
47
|
31
|
38
|
44
|
57
|
50
|
44
|
40
|
39
|
42
|
85
|
80
|
42
|
56
|
71
|
53
|
50
|
48
|
39
|
32
|
29
|
78
|
50
|
|
2026/06
|
53
|
47
|
40
|
32
|
31
|
29
|
31
|
33
|
34
|
31
|
42
|
54
|
37
|
47
|
55
|
51
|
41
|
53
|
40
|
35
|
38
|
46
|
40
|
34
|
45
|
63
|
54
|
54
|
55
|
45
|
|
|
2026/05
|
55
|
41
|
51
|
43
|
56
|
59
|
41
|
63
|
80
|
51
|
57
|
68
|
152
|
263
|
68
|
43
|
33
|
53
|
70
|
71
|
115
|
80
|
66
|
56
|
53
|
54
|
64
|
36
|
38
|
80
|
75
|
|
2026/04
|
48
|
106
|
130
|
92
|
95
|
45
|
77
|
89
|
151
|
58
|
87
|
193
|
206
|
109
|
98
|
110
|
65
|
153
|
304
|
76
|
66
|
69
|
83
|
63
|
69
|
146
|
64
|
43
|
42
|
55
|
|
|
2026/03
|
87
|
149
|
99
|
87
|
53
|
37
|
69
|
57
|
61
|
86
|
56
|
207
|
147
|
48
|
57
|
120
|
121
|
35
|
46
|
71
|
127
|
62
|
64
|
69
|
57
|
72
|
47
|
92
|
48
|
44
|
37
|
|
2026/02
|
38
|
42
|
56
|
65
|
57
|
33
|
39
|
40
|
94
|
98
|
69
|
65
|
76
|
73
|
32
|
66
|
124
|
37
|
80
|
204
|
365
|
67
|
68
|
66
|
195
|
65
|
75
|
90
|
|||
|
2026/01
|
105
|
54
|
66
|
55
|
30
|
49
|
60
|
85
|
221
|
38
|
57
|
100
|
60
|
129
|
76
|
38
|
83
|
42
|
30
|
30
|
36
|
61
|
71
|
84
|
137
|
89
|
100
|
92
|
66
|
57
|
40
|
|
2025/12
|
47
|
30
|
43
|
43
|
64
|
130
|
83
|
55
|
74
|
66
|
67
|
86
|
85
|
56
|
100
|
85
|
59
|
86
|
83
|
66
|
65
|
158
|
135
|
41
|
41
|
57
|
55
|
51
|
52
|
42
|
39
|
|
2025/11
|
55
|
59
|
61
|
82
|
84
|
75
|
48
|
72
|
42
|
51
|
61
|
49
|
48
|
77
|
89
|
33
|
30
|
37
|
40
|
44
|
40
|
86
|
226
|
116
|
76
|
194
|
86
|
189
|
106
|
148
|
|
|
2025/10
|
56
|
51
|
44
|
80
|
56
|
55
|
60
|
36
|
35
|
39
|
30
|
45
|
57
|
57
|
66
|
60
|
36
|
42
|
41
|
52
|
57
|
66
|
53
|
90
|
57
|
33
|
57
|
69
|
80
|
60
|
53
|
|
2025/09
|
46
|
68
|
90
|
69
|
102
|
55
|
33
|
45
|
54
|
55
|
62
|
49
|
60
|
46
|
57
|
33
|
25
|
40
|
35
|
35
|
37
|
27
|
34
|
40
|
44
|
47
|
47
|
39
|
48
|
60
|
|
|
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