Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
59
*
PM2.5
73
PM10
19
O3
0.6
CO
5
SO2
15
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
9 Dec
80
Good
Wed
10 Dec
72
Good
Thu
11 Dec
78
Good
Fri
12 Dec
72
Good
Sat
13 Dec
75
Good
Sun
14 Dec
20
Excellent
Mon
15 Dec
43
Excellent
Air quality in the last 12 months (Huangshan)
|
2025/11
|
35
|
39
|
57
|
49
|
36
|
25
|
21
|
19
|
20
|
48
|
43
|
33
|
39
|
48
|
55
|
60
|
53
|
37
|
41
|
38
|
48
|
51
|
51
|
55
|
95
|
62
|
117
|
82
|
60
|
57
|
|
|
2025/10
|
28
|
33
|
33
|
33
|
39
|
33
|
44
|
55
|
39
|
35
|
54
|
58
|
31
|
29
|
35
|
29
|
33
|
20
|
13
|
19
|
21
|
30
|
30
|
33
|
43
|
48
|
37
|
47
|
48
|
34
|
30
|
|
2025/09
|
18
|
20
|
24
|
26
|
27
|
19
|
26
|
31
|
16
|
16
|
20
|
22
|
21
|
22
|
21
|
26
|
28
|
27
|
26
|
23
|
25
|
25
|
28
|
20
|
20
|
29
|
38
|
37
|
45
|
40
|
|
|
2025/08
|
21
|
22
|
21
|
23
|
22
|
14
|
17
|
20
|
23
|
33
|
32
|
23
|
21
|
20
|
17
|
20
|
23
|
28
|
26
|
22
|
21
|
18
|
22
|
21
|
24
|
17
|
23
|
26
|
28
|
31
|
23
|
|
2025/07
|
21
|
23
|
22
|
25
|
29
|
31
|
21
|
17
|
16
|
27
|
26
|
19
|
19
|
26
|
26
|
27
|
26
|
28
|
21
|
12
|
12
|
12
|
14
|
17
|
21
|
20
|
19
|
17
|
17
|
19
|
11
|
|
2025/06
|
12
|
15
|
23
|
31
|
32
|
31
|
27
|
16
|
13
|
20
|
19
|
20
|
28
|
17
|
17
|
33
|
37
|
23
|
15
|
18
|
17
|
12
|
13
|
22
|
23
|
20
|
18
|
14
|
19
|
19
|
|
|
2025/05
|
47
|
47
|
53
|
52
|
27
|
105
|
115
|
39
|
18
|
33
|
29
|
35
|
35
|
42
|
52
|
27
|
22
|
65
|
31
|
21
|
17
|
25
|
22
|
61
|
53
|
51
|
47
|
45
|
26
|
30
|
34
|
|
2025/04
|
29
|
43
|
65
|
52
|
63
|
54
|
52
|
51
|
59
|
56
|
48
|
141
|
102
|
106
|
42
|
44
|
53
|
54
|
63
|
67
|
45
|
29
|
53
|
40
|
44
|
44
|
22
|
40
|
53
|
44
|
|
|
2025/03
|
38
|
40
|
15
|
30
|
43
|
52
|
50
|
46
|
57
|
42
|
35
|
39
|
30
|
36
|
14
|
54
|
30
|
39
|
42
|
42
|
48
|
54
|
57
|
57
|
57
|
62
|
55
|
57
|
53
|
66
|
42
|
|
2025/02
|
28
|
27
|
72
|
45
|
42
|
43
|
75
|
40
|
34
|
39
|
45
|
81
|
90
|
71
|
52
|
46
|
55
|
35
|
34
|
24
|
20
|
24
|
57
|
73
|
57
|
44
|
35
|
30
|
|||
|
2025/01
|
90
|
68
|
94
|
80
|
76
|
62
|
61
|
48
|
56
|
37
|
50
|
70
|
60
|
60
|
80
|
42
|
49
|
45
|
48
|
56
|
63
|
60
|
92
|
105
|
48
|
36
|
48
|
53
|
115
|
69
|
46
|
|
2024/12
|
50
|
51
|
85
|
98
|
37
|
45
|
77
|
65
|
49
|
49
|
26
|
60
|
82
|
66
|
52
|
38
|
43
|
73
|
48
|
44
|
69
|
74
|
66
|
71
|
85
|
103
|
98
|
87
|
49
|
60
|
76
|
|
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