Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
37
PM2.5
77
*
PM10
86
O3
0.8
CO
12
SO2
21
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
24 Feb
86
Good
Wed
25 Feb
90
Good
Thu
26 Feb
66
Good
Fri
27 Feb
57
Good
Sat
28 Feb
56
Good
Sun
1 Mar
63
Good
Mon
2 Mar
44
Excellent
Air quality in the last 12 months (Sujiatun)
|
2026/01
|
67
|
100
|
104
|
128
|
90
|
76
|
48
|
54
|
70
|
48
|
30
|
41
|
33
|
51
|
68
|
56
|
39
|
47
|
40
|
47
|
50
|
69
|
71
|
60
|
56
|
114
|
46
|
51
|
73
|
85
|
98
|
|
2025/12
|
54
|
27
|
39
|
58
|
61
|
102
|
125
|
41
|
67
|
129
|
49
|
76
|
101
|
136
|
59
|
81
|
85
|
67
|
66
|
38
|
40
|
52
|
44
|
70
|
44
|
48
|
89
|
101
|
36
|
39
|
31
|
|
2025/11
|
71
|
46
|
55
|
62
|
95
|
80
|
129
|
145
|
48
|
46
|
57
|
100
|
49
|
88
|
94
|
57
|
45
|
57
|
76
|
45
|
76
|
84
|
139
|
219
|
57
|
66
|
43
|
45
|
64
|
48
|
|
|
2025/10
|
47
|
53
|
55
|
58
|
36
|
39
|
45
|
35
|
44
|
55
|
78
|
61
|
74
|
92
|
77
|
53
|
69
|
28
|
30
|
31
|
46
|
62
|
60
|
71
|
114
|
51
|
44
|
83
|
65
|
47
|
56
|
|
2025/09
|
50
|
53
|
49
|
45
|
43
|
28
|
36
|
38
|
43
|
36
|
56
|
45
|
52
|
42
|
34
|
36
|
28
|
45
|
47
|
41
|
53
|
54
|
39
|
32
|
46
|
63
|
65
|
44
|
58
|
46
|
|
|
2025/08
|
40
|
28
|
26
|
18
|
30
|
23
|
29
|
28
|
30
|
32
|
34
|
37
|
31
|
37
|
37
|
20
|
25
|
31
|
34
|
23
|
29
|
20
|
43
|
24
|
17
|
22
|
38
|
21
|
33
|
49
|
29
|
|
2025/07
|
17
|
24
|
16
|
25
|
25
|
21
|
35
|
42
|
48
|
50
|
43
|
42
|
23
|
24
|
26
|
36
|
28
|
33
|
34
|
23
|
24
|
28
|
17
|
19
|
33
|
35
|
35
|
34
|
23
|
14
|
43
|
|
2025/06
|
46
|
61
|
41
|
21
|
51
|
43
|
21
|
47
|
48
|
23
|
42
|
38
|
29
|
44
|
45
|
20
|
37
|
40
|
41
|
26
|
27
|
37
|
43
|
48
|
50
|
42
|
45
|
26
|
32
|
16
|
|
|
2025/05
|
29
|
41
|
43
|
48
|
49
|
42
|
58
|
57
|
64
|
55
|
73
|
65
|
69
|
62
|
58
|
49
|
38
|
36
|
52
|
58
|
58
|
73
|
41
|
68
|
47
|
61
|
56
|
54
|
51
|
60
|
59
|
|
2025/04
|
88
|
60
|
73
|
58
|
43
|
60
|
74
|
73
|
94
|
75
|
55
|
32
|
21
|
27
|
57
|
62
|
72
|
42
|
48
|
45
|
57
|
28
|
57
|
67
|
53
|
58
|
48
|
59
|
71
|
69
|
|
|
2025/03
|
90
|
39
|
46
|
68
|
103
|
82
|
79
|
87
|
115
|
94
|
63
|
79
|
69
|
71
|
52
|
53
|
82
|
62
|
75
|
78
|
76
|
78
|
153
|
66
|
100
|
164
|
45
|
30
|
38
|
34
|
65
|
|
2025/02
|
131
|
160
|
50
|
43
|
50
|
77
|
49
|
55
|
66
|
70
|
64
|
53
|
99
|
105
|
105
|
46
|
38
|
35
|
44
|
41
|
47
|
48
|
44
|
62
|
88
|
83
|
100
|
139
|
|||
|
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