Air Quality
Excellent
No health implications.
25
PM2.5
34
PM10
117
O3
0.4
CO
6
SO2
5
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
5 Sep
76
Good
Sun
6 Sep
77
Good
Mon
7 Sep
47
Excellent
Tue
8 Sep
50
Excellent
Wed
9 Sep
48
Excellent
Thu
10 Sep
57
Good
Fri
11 Sep
16
Excellent
Air quality in the last 12 months (Huangzhong)
|
2026/08
|
31
|
31
|
34
|
31
|
35
|
39
|
42
|
40
|
40
|
34
|
30
|
40
|
39
|
34
|
30
|
32
|
25
|
28
|
33
|
35
|
31
|
32
|
28
|
34
|
29
|
33
|
21
|
25
|
28
|
29
|
34
|
|
2026/07
|
37
|
34
|
37
|
41
|
38
|
42
|
41
|
39
|
41
|
30
|
42
|
28
|
29
|
32
|
29
|
31
|
28
|
33
|
34
|
32
|
35
|
35
|
40
|
44
|
43
|
37
|
41
|
37
|
35
|
72
|
32
|
|
2026/06
|
47
|
40
|
35
|
38
|
44
|
101
|
77
|
57
|
39
|
37
|
36
|
32
|
38
|
39
|
40
|
41
|
34
|
30
|
30
|
28
|
32
|
36
|
34
|
34
|
33
|
36
|
40
|
38
|
34
|
35
|
|
|
2026/05
|
32
|
35
|
34
|
35
|
37
|
37
|
47
|
46
|
36
|
37
|
51
|
50
|
52
|
76
|
56
|
37
|
38
|
54
|
39
|
51
|
70
|
128
|
66
|
36
|
40
|
56
|
45
|
41
|
32
|
36
|
44
|
|
2026/04
|
39
|
41
|
48
|
64
|
59
|
51
|
50
|
39
|
38
|
51
|
51
|
45
|
39
|
38
|
40
|
32
|
37
|
37
|
142
|
71
|
68
|
53
|
67
|
57
|
45
|
49
|
36
|
29
|
36
|
38
|
|
|
2026/03
|
75
|
79
|
63
|
81
|
89
|
59
|
59
|
55
|
41
|
36
|
37
|
84
|
297
|
100
|
82
|
77
|
58
|
66
|
57
|
57
|
68
|
92
|
82
|
48
|
54
|
49
|
55
|
48
|
49
|
39
|
30
|
|
2026/02
|
80
|
72
|
84
|
77
|
62
|
64
|
53
|
57
|
88
|
74
|
64
|
67
|
58
|
53
|
68
|
71
|
89
|
51
|
51
|
38
|
55
|
126
|
122
|
58
|
59
|
66
|
74
|
73
|
|||
|
2026/01
|
74
|
76
|
92
|
102
|
81
|
76
|
56
|
50
|
55
|
41
|
47
|
45
|
49
|
94
|
57
|
60
|
54
|
74
|
63
|
62
|
58
|
64
|
63
|
61
|
172
|
134
|
116
|
102
|
100
|
82
|
86
|
|
2025/12
|
53
|
56
|
54
|
57
|
65
|
61
|
59
|
61
|
75
|
61
|
71
|
132
|
55
|
57
|
65
|
59
|
63
|
53
|
55
|
48
|
69
|
76
|
70
|
65
|
63
|
71
|
60
|
61
|
50
|
61
|
75
|
|
2025/11
|
57
|
58
|
55
|
57
|
61
|
39
|
56
|
75
|
77
|
57
|
60
|
54
|
56
|
53
|
53
|
60
|
53
|
54
|
55
|
53
|
51
|
60
|
58
|
65
|
52
|
58
|
39
|
48
|
50
|
50
|
|
|
2025/10
|
28
|
41
|
53
|
59
|
47
|
40
|
25
|
24
|
29
|
25
|
30
|
26
|
40
|
44
|
43
|
56
|
39
|
73
|
53
|
55
|
54
|
46
|
28
|
34
|
43
|
34
|
46
|
47
|
53
|
51
|
56
|
|
2025/09
|
42
|
22
|
41
|
48
|
35
|
61
|
59
|
43
|
55
|
54
|
50
|
36
|
45
|
72
|
73
|
105
|
38
|
32
|
38
|
41
|
37
|
35
|
42
|
50
|
38
|
47
|
38
|
39
|
45
|
43
|
|
|
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