Air Quality
Excellent
No health implications.
13
PM2.5
34
PM10
83
O3
0.6
CO
8
SO2
15
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
11 Nov
69
Good
Thu
12 Nov
93
Good
Fri
13 Nov
69
Good
Sat
14 Nov
65
Good
Sun
15 Nov
93
Good
Mon
16 Nov
85
Good
Tue
17 Nov
48
Excellent
Air quality in the last 12 months (Huaining)
|
2026/09
|
31
|
29
|
24
|
31
|
34
|
36
|
34
|
45
|
41
|
40
|
42
|
47
|
47
|
50
|
62
|
52
|
54
|
40
|
38
|
50
|
54
|
41
|
52
|
58
|
46
|
39
|
26
|
20
|
21
|
16
|
|
|
2026/08
|
24
|
26
|
32
|
56
|
39
|
33
|
27
|
27
|
26
|
17
|
17
|
18
|
21
|
18
|
19
|
26
|
34
|
47
|
43
|
32
|
26
|
24
|
24
|
21
|
23
|
29
|
39
|
27
|
29
|
28
|
35
|
|
2026/07
|
28
|
15
|
18
|
17
|
13
|
15
|
16
|
17
|
22
|
25
|
31
|
17
|
22
|
24
|
19
|
21
|
26
|
29
|
28
|
18
|
16
|
19
|
21
|
27
|
31
|
29
|
20
|
22
|
16
|
19
|
18
|
|
2026/06
|
71
|
72
|
52
|
44
|
62
|
40
|
50
|
41
|
33
|
41
|
53
|
44
|
30
|
37
|
45
|
35
|
48
|
40
|
15
|
26
|
28
|
24
|
26
|
22
|
29
|
39
|
55
|
72
|
58
|
27
|
|
|
2026/05
|
33
|
30
|
29
|
29
|
33
|
36
|
44
|
36
|
39
|
40
|
44
|
58
|
75
|
50
|
30
|
32
|
45
|
52
|
30
|
21
|
28
|
41
|
36
|
31
|
21
|
18
|
26
|
38
|
51
|
58
|
74
|
|
2026/04
|
66
|
46
|
33
|
51
|
59
|
65
|
58
|
44
|
28
|
33
|
52
|
29
|
30
|
24
|
31
|
46
|
44
|
53
|
56
|
44
|
32
|
15
|
20
|
28
|
31
|
38
|
50
|
31
|
29
|
35
|
|
|
2026/03
|
30
|
16
|
55
|
70
|
53
|
52
|
66
|
65
|
68
|
69
|
57
|
67
|
58
|
64
|
109
|
29
|
20
|
23
|
69
|
91
|
78
|
54
|
68
|
49
|
58
|
76
|
76
|
62
|
54
|
49
|
75
|
|
2026/02
|
36
|
54
|
75
|
71
|
76
|
68
|
39
|
53
|
52
|
64
|
82
|
89
|
74
|
57
|
60
|
33
|
91
|
84
|
76
|
53
|
35
|
98
|
128
|
23
|
37
|
22
|
26
|
36
|
|||
|
2026/01
|
22
|
51
|
69
|
88
|
66
|
62
|
60
|
60
|
60
|
80
|
67
|
62
|
78
|
65
|
79
|
95
|
193
|
146
|
19
|
37
|
56
|
48
|
69
|
78
|
121
|
77
|
57
|
74
|
82
|
16
|
35
|
|
2025/12
|
116
|
99
|
78
|
69
|
74
|
83
|
73
|
120
|
85
|
94
|
134
|
79
|
36
|
62
|
56
|
61
|
178
|
188
|
131
|
178
|
55
|
49
|
50
|
81
|
74
|
50
|
60
|
71
|
76
|
162
|
58
|
|
2025/11
|
55
|
61
|
64
|
66
|
86
|
73
|
18
|
20
|
47
|
64
|
44
|
39
|
51
|
82
|
102
|
85
|
52
|
27
|
36
|
61
|
76
|
70
|
98
|
97
|
89
|
75
|
160
|
117
|
77
|
68
|
|
|
2025/10
|
28
|
39
|
21
|
34
|
51
|
49
|
69
|
56
|
47
|
53
|
48
|
38
|
23
|
26
|
46
|
30
|
28
|
9
|
14
|
28
|
21
|
27
|
30
|
41
|
52
|
44
|
58
|
73
|
95
|
76
|
36
|
|
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