Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
44
*
PM2.5
46
PM10
85
O3
0.7
CO
4
SO2
12
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
1 Apr
88
Good
Thu
2 Apr
89
Good
Fri
3 Apr
59
Good
Sat
4 Apr
89
Good
Sun
5 Apr
92
Good
Mon
6 Apr
89
Good
Tue
7 Apr
32
Excellent
Air quality in the last 12 months (Huaining)
|
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
|
|
2025/09
|
18
|
24
|
28
|
35
|
38
|
35
|
39
|
40
|
20
|
19
|
20
|
25
|
18
|
24
|
24
|
36
|
32
|
22
|
29
|
15
|
32
|
35
|
43
|
7
|
11
|
20
|
30
|
31
|
28
|
31
|
|
|
2025/08
|
26
|
24
|
25
|
29
|
30
|
16
|
17
|
22
|
28
|
34
|
16
|
22
|
28
|
27
|
19
|
21
|
24
|
28
|
26
|
21
|
21
|
18
|
20
|
27
|
27
|
19
|
29
|
26
|
32
|
23
|
16
|
|
2025/07
|
23
|
29
|
32
|
37
|
41
|
39
|
39
|
25
|
18
|
26
|
36
|
19
|
24
|
35
|
35
|
36
|
23
|
33
|
33
|
16
|
16
|
10
|
17
|
20
|
24
|
26
|
22
|
22
|
22
|
22
|
19
|
|
2025/06
|
9
|
12
|
30
|
43
|
42
|
39
|
34
|
12
|
26
|
26
|
31
|
32
|
41
|
28
|
17
|
35
|
31
|
17
|
15
|
17
|
14
|
11
|
24
|
32
|
39
|
33
|
22
|
14
|
17
|
25
|
|
|
2025/05
|
53
|
52
|
61
|
51
|
52
|
160
|
126
|
61
|
31
|
37
|
46
|
50
|
48
|
61
|
60
|
32
|
50
|
107
|
62
|
37
|
23
|
32
|
33
|
64
|
60
|
68
|
76
|
58
|
40
|
40
|
34
|
|
2025/04
|
55
|
65
|
65
|
65
|
78
|
67
|
62
|
60
|
65
|
59
|
48
|
218
|
109
|
99
|
50
|
47
|
63
|
66
|
71
|
65
|
37
|
58
|
58
|
57
|
56
|
51
|
33
|
55
|
55
|
55
|
|
|
2025/03
|
46
|
39
|
16
|
37
|
62
|
66
|
58
|
67
|
99
|
93
|
50
|
66
|
53
|
45
|
22
|
47
|
32
|
49
|
49
|
52
|
50
|
53
|
65
|
69
|
59
|
67
|
82
|
82
|
91
|
83
|
62
|
|
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