Air Quality
Excellent
No health implications.
8
PM2.5
30
PM10
94
O3
0.7
CO
3
SO2
18
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
10 Mar
59
Good
Wed
11 Mar
51
Good
Thu
12 Mar
48
Excellent
Fri
13 Mar
53
Good
Sat
14 Mar
54
Good
Sun
15 Mar
56
Good
Mon
16 Mar
18
Excellent
Air quality in the last 12 months (Alashankou)
|
2026/02
|
104
|
96
|
113
|
74
|
71
|
77
|
70
|
60
|
71
|
60
|
76
|
45
|
52
|
52
|
57
|
64
|
95
|
57
|
66
|
61
|
47
|
38
|
34
|
34
|
34
|
25
|
47
|
55
|
|||
|
2026/01
|
63
|
62
|
66
|
77
|
76
|
88
|
80
|
70
|
81
|
68
|
64
|
75
|
53
|
62
|
52
|
44
|
45
|
48
|
56
|
61
|
68
|
72
|
79
|
78
|
76
|
67
|
75
|
78
|
93
|
155
|
140
|
|
2025/12
|
44
|
42
|
45
|
56
|
57
|
56
|
58
|
44
|
39
|
35
|
47
|
47
|
61
|
56
|
61
|
62
|
72
|
53
|
39
|
43
|
40
|
40
|
54
|
49
|
56
|
60
|
54
|
66
|
70
|
69
|
76
|
|
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
|
|
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