Air Quality
Excellent
No health implications.
20
PM2.5
39
PM10
34
O3
0.5
CO
3
SO2
15
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
9 Dec
46
Excellent
Wed
10 Dec
45
Excellent
Thu
11 Dec
43
Excellent
Fri
12 Dec
49
Excellent
Sat
13 Dec
52
Good
Sun
14 Dec
56
Good
Mon
15 Dec
48
Excellent
Alashankou Air quality rank
Air quality in the last 12 months (Alashankou)
|
2025/11
|
60
|
57
|
53
|
59
|
27
|
23
|
34
|
37
|
42
|
50
|
42
|
43
|
44
|
48
|
43
|
47
|
81
|
96
|
111
|
111
|
92
|
55
|
52
|
54
|
49
|
47
|
31
|
41
|
40
|
42
|
|
|
2025/10
|
38
|
24
|
30
|
35
|
42
|
39
|
43
|
49
|
52
|
51
|
58
|
63
|
70
|
38
|
40
|
50
|
42
|
50
|
58
|
58
|
60
|
52
|
66
|
70
|
77
|
77
|
59
|
55
|
65
|
66
|
48
|
|
2025/09
|
43
|
50
|
55
|
31
|
34
|
38
|
41
|
46
|
35
|
36
|
36
|
35
|
35
|
23
|
26
|
32
|
38
|
35
|
25
|
18
|
19
|
27
|
34
|
22
|
24
|
27
|
38
|
40
|
53
|
51
|
|
|
2025/08
|
66
|
33
|
28
|
22
|
29
|
30
|
28
|
32
|
30
|
58
|
33
|
49
|
47
|
42
|
36
|
31
|
31
|
27
|
22
|
21
|
28
|
28
|
29
|
33
|
24
|
25
|
29
|
29
|
34
|
37
|
57
|
|
2025/07
|
29
|
27
|
23
|
26
|
31
|
44
|
24
|
26
|
23
|
23
|
24
|
35
|
25
|
27
|
27
|
31
|
27
|
25
|
32
|
37
|
39
|
34
|
33
|
37
|
36
|
39
|
41
|
58
|
54
|
35
|
27
|
|
2025/06
|
29
|
33
|
41
|
30
|
30
|
45
|
41
|
55
|
31
|
40
|
28
|
32
|
27
|
31
|
26
|
22
|
21
|
21
|
26
|
45
|
36
|
29
|
30
|
25
|
31
|
24
|
22
|
19
|
26
|
26
|
|
|
2025/05
|
56
|
31
|
23
|
28
|
39
|
37
|
39
|
35
|
40
|
56
|
39
|
26
|
26
|
27
|
29
|
35
|
42
|
76
|
38
|
26
|
28
|
29
|
31
|
36
|
23
|
30
|
46
|
45
|
41
|
34
|
33
|
|
2025/04
|
49
|
56
|
42
|
49
|
68
|
40
|
38
|
52
|
86
|
53
|
44
|
53
|
63
|
86
|
63
|
39
|
29
|
48
|
69
|
35
|
37
|
47
|
42
|
40
|
26
|
34
|
34
|
48
|
52
|
89
|
|
|
2025/03
|
68
|
50
|
45
|
31
|
35
|
29
|
35
|
37
|
30
|
27
|
32
|
30
|
36
|
30
|
37
|
36
|
46
|
46
|
51
|
43
|
51
|
54
|
52
|
40
|
163
|
45
|
67
|
38
|
44
|
52
|
53
|
|
2025/02
|
43
|
51
|
52
|
49
|
49
|
54
|
66
|
63
|
74
|
59
|
82
|
71
|
46
|
56
|
62
|
59
|
59
|
69
|
74
|
62
|
55
|
60
|
57
|
61
|
61
|
61
|
52
|
58
|
|||
|
2025/01
|
106
|
87
|
62
|
76
|
51
|
54
|
55
|
59
|
41
|
41
|
37
|
52
|
59
|
51
|
49
|
54
|
71
|
71
|
81
|
88
|
81
|
64
|
36
|
35
|
42
|
44
|
43
|
54
|
111
|
75
|
43
|
|
2024/12
|
63
|
49
|
35
|
34
|
28
|
31
|
33
|
34
|
36
|
33
|
34
|
43
|
46
|
74
|
88
|
55
|
33
|
43
|
42
|
63
|
59
|
56
|
53
|
66
|
61
|
70
|
66
|
79
|
76
|
73
|
95
|
|
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