Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
32
PM2.5
53
*
PM10
33
O3
0.7
CO
5
SO2
17
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
9 Apr
51
Good
Fri
10 Apr
66
Good
Sat
11 Apr
50
Excellent
Sun
12 Apr
64
Good
Mon
13 Apr
64
Good
Tue
14 Apr
29
Excellent
Wed
15 Apr
19
Excellent
Songzi Air quality rank
Air quality in the last 12 months (Songzi)
|
2026/02
|
84
|
93
|
114
|
150
|
176
|
153
|
98
|
90
|
81
|
83
|
77
|
82
|
91
|
84
|
94
|
29
|
70
|
76
|
77
|
57
|
53
|
73
|
82
|
60
|
49
|
31
|
36
|
61
|
|||
|
2026/01
|
48
|
69
|
90
|
87
|
82
|
80
|
74
|
70
|
74
|
69
|
76
|
87
|
86
|
106
|
127
|
127
|
139
|
148
|
46
|
56
|
58
|
71
|
73
|
92
|
82
|
132
|
135
|
122
|
71
|
67
|
83
|
|
2025/12
|
77
|
111
|
75
|
65
|
74
|
72
|
93
|
77
|
97
|
161
|
180
|
134
|
41
|
54
|
60
|
83
|
101
|
108
|
100
|
82
|
34
|
67
|
43
|
58
|
62
|
68
|
75
|
100
|
117
|
123
|
102
|
|
2025/11
|
67
|
53
|
74
|
86
|
113
|
75
|
38
|
21
|
31
|
45
|
53
|
49
|
62
|
76
|
89
|
104
|
42
|
26
|
30
|
42
|
48
|
59
|
70
|
51
|
55
|
63
|
71
|
67
|
65
|
89
|
|
|
2025/10
|
39
|
32
|
22
|
35
|
46
|
63
|
47
|
57
|
97
|
70
|
48
|
45
|
17
|
26
|
46
|
25
|
25
|
17
|
27
|
18
|
25
|
39
|
42
|
52
|
76
|
68
|
62
|
67
|
103
|
98
|
77
|
|
2025/09
|
18
|
29
|
33
|
28
|
43
|
20
|
34
|
36
|
21
|
30
|
26
|
23
|
20
|
21
|
28
|
30
|
26
|
14
|
16
|
18
|
29
|
30
|
17
|
22
|
25
|
19
|
28
|
40
|
19
|
27
|
|
|
2025/08
|
35
|
37
|
41
|
45
|
34
|
34
|
24
|
20
|
19
|
15
|
14
|
12
|
12
|
19
|
17
|
17
|
23
|
28
|
28
|
19
|
18
|
23
|
22
|
21
|
21
|
23
|
27
|
37
|
40
|
27
|
18
|
|
2025/07
|
22
|
16
|
16
|
18
|
22
|
32
|
29
|
38
|
28
|
19
|
37
|
37
|
26
|
31
|
31
|
26
|
31
|
21
|
28
|
31
|
24
|
16
|
12
|
16
|
24
|
25
|
22
|
19
|
18
|
21
|
24
|
|
2025/06
|
19
|
35
|
41
|
42
|
43
|
48
|
29
|
24
|
25
|
35
|
26
|
28
|
31
|
29
|
30
|
36
|
28
|
17
|
14
|
15
|
16
|
23
|
22
|
25
|
22
|
16
|
27
|
27
|
19
|
21
|
|
|
2025/05
|
58
|
69
|
60
|
45
|
44
|
141
|
146
|
30
|
38
|
53
|
44
|
59
|
67
|
64
|
41
|
38
|
53
|
112
|
75
|
50
|
37
|
21
|
46
|
62
|
62
|
64
|
57
|
44
|
39
|
32
|
21
|
|
2025/04
|
60
|
62
|
67
|
60
|
69
|
71
|
67
|
66
|
62
|
50
|
45
|
263
|
166
|
139
|
92
|
78
|
75
|
74
|
59
|
61
|
50
|
62
|
69
|
63
|
69
|
67
|
55
|
57
|
59
|
29
|
|
|
2025/03
|
134
|
90
|
32
|
44
|
52
|
58
|
90
|
86
|
66
|
60
|
72
|
81
|
72
|
57
|
45
|
52
|
54
|
48
|
51
|
51
|
55
|
59
|
57
|
56
|
53
|
68
|
112
|
61
|
72
|
61
|
63
|
|
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