Air Quality
Excellent
No health implications.
22
PM2.5
44
PM10
123
O3
0.5
CO
11
SO2
26
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
10 Sep
84
Good
Thu
11 Sep
90
Good
Fri
12 Sep
75
Good
Sat
13 Sep
94
Good
Sun
14 Sep
78
Good
Mon
15 Sep
62
Good
Tue
16 Sep
46
Excellent
Air quality in the last 12 months (Ninghe)
|
2025/08
|
46
|
28
|
25
|
29
|
34
|
58
|
39
|
23
|
39
|
38
|
38
|
45
|
27
|
49
|
57
|
17
|
36
|
39
|
32
|
25
|
24
|
17
|
32
|
22
|
26
|
47
|
29
|
10
|
41
|
29
|
32
|
|
2025/07
|
29
|
39
|
23
|
43
|
36
|
21
|
45
|
36
|
45
|
43
|
55
|
53
|
36
|
33
|
27
|
27
|
25
|
37
|
25
|
46
|
50
|
41
|
23
|
36
|
44
|
41
|
34
|
41
|
17
|
23
|
38
|
|
2025/06
|
69
|
48
|
21
|
32
|
66
|
71
|
48
|
37
|
49
|
35
|
54
|
64
|
59
|
50
|
13
|
23
|
51
|
58
|
34
|
34
|
41
|
59
|
72
|
76
|
41
|
58
|
41
|
59
|
79
|
64
|
|
|
2025/05
|
41
|
63
|
38
|
65
|
71
|
39
|
63
|
65
|
33
|
30
|
67
|
65
|
69
|
54
|
44
|
70
|
34
|
58
|
86
|
88
|
62
|
78
|
59
|
46
|
57
|
82
|
62
|
67
|
64
|
65
|
71
|
|
2025/04
|
57
|
24
|
59
|
68
|
23
|
67
|
69
|
61
|
59
|
81
|
86
|
106
|
73
|
46
|
50
|
83
|
68
|
49
|
56
|
66
|
91
|
59
|
68
|
40
|
52
|
87
|
60
|
58
|
62
|
86
|
|
|
2025/03
|
173
|
64
|
40
|
64
|
79
|
68
|
49
|
118
|
166
|
127
|
136
|
82
|
76
|
72
|
55
|
29
|
37
|
28
|
48
|
46
|
43
|
64
|
111
|
100
|
69
|
92
|
62
|
44
|
30
|
51
|
71
|
|
2025/02
|
62
|
66
|
21
|
22
|
31
|
57
|
36
|
24
|
37
|
85
|
132
|
64
|
95
|
106
|
124
|
58
|
23
|
55
|
45
|
51
|
47
|
51
|
32
|
62
|
67
|
74
|
154
|
205
|
|||
|
2025/01
|
78
|
47
|
52
|
101
|
105
|
34
|
29
|
21
|
25
|
36
|
54
|
50
|
64
|
44
|
39
|
60
|
63
|
112
|
94
|
72
|
72
|
59
|
54
|
93
|
155
|
104
|
22
|
59
|
268
|
54
|
46
|
|
2024/12
|
93
|
16
|
49
|
59
|
48
|
39
|
20
|
25
|
74
|
80
|
49
|
78
|
53
|
32
|
50
|
48
|
40
|
35
|
59
|
62
|
25
|
35
|
75
|
94
|
99
|
31
|
37
|
54
|
84
|
79
|
48
|
|
2024/11
|
118
|
82
|
65
|
18
|
56
|
67
|
71
|
74
|
93
|
82
|
50
|
63
|
57
|
43
|
62
|
40
|
37
|
41
|
67
|
86
|
52
|
41
|
39
|
68
|
37
|
9
|
19
|
22
|
44
|
59
|
|
|
2024/10
|
14
|
18
|
48
|
61
|
68
|
61
|
29
|
43
|
80
|
42
|
62
|
76
|
98
|
111
|
90
|
37
|
79
|
35
|
14
|
39
|
48
|
42
|
59
|
116
|
125
|
106
|
86
|
69
|
96
|
80
|
133
|
|
2024/09
|
31
|
20
|
37
|
54
|
30
|
33
|
37
|
47
|
68
|
15
|
20
|
36
|
44
|
44
|
40
|
51
|
63
|
38
|
58
|
21
|
12
|
22
|
42
|
64
|
76
|
32
|
32
|
57
|
47
|
11
|
|
|
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