Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
39
*
PM2.5
49
PM10
24
O3
0.9
CO
5
SO2
34
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
24 Oct
56
Good
Fri
25 Oct
48
Excellent
Sat
26 Oct
46
Excellent
Sun
27 Oct
56
Good
Mon
28 Oct
46
Excellent
Tue
29 Oct
44
Excellent
Wed
30 Oct
44
Excellent
Air quality in the last 12 months (Huashan)
|
2024/09
|
54
|
55
|
32
|
39
|
38
|
48
|
50
|
53
|
30
|
39
|
20
|
22
|
40
|
47
|
33
|
27
|
23
|
28
|
26
|
23
|
27
|
28
|
29
|
32
|
48
|
46
|
31
|
46
|
45
|
42
|
|
|
2024/08
|
27
|
27
|
37
|
39
|
35
|
40
|
46
|
44
|
48
|
45
|
48
|
55
|
48
|
37
|
30
|
38
|
44
|
38
|
30
|
24
|
37
|
41
|
47
|
52
|
46
|
48
|
35
|
27
|
28
|
32
|
50
|
|
2024/07
|
17
|
20
|
30
|
24
|
28
|
28
|
29
|
28
|
33
|
33
|
33
|
20
|
14
|
20
|
36
|
43
|
30
|
27
|
30
|
27
|
26
|
30
|
44
|
36
|
25
|
24
|
16
|
18
|
25
|
40
|
36
|
|
2024/06
|
42
|
34
|
44
|
42
|
45
|
24
|
36
|
52
|
55
|
29
|
37
|
54
|
54
|
62
|
65
|
45
|
34
|
43
|
22
|
32
|
34
|
24
|
26
|
33
|
39
|
44
|
32
|
16
|
19
|
23
|
|
|
2024/05
|
40
|
45
|
37
|
39
|
35
|
40
|
61
|
53
|
38
|
53
|
53
|
97
|
88
|
64
|
67
|
40
|
58
|
58
|
39
|
46
|
52
|
38
|
47
|
62
|
52
|
58
|
32
|
33
|
38
|
38
|
47
|
|
2024/04
|
85
|
32
|
33
|
50
|
38
|
53
|
45
|
33
|
57
|
54
|
58
|
67
|
43
|
40
|
60
|
60
|
48
|
70
|
57
|
41
|
46
|
59
|
69
|
75
|
58
|
56
|
64
|
29
|
35
|
44
|
|
|
2024/03
|
52
|
59
|
58
|
55
|
37
|
74
|
79
|
79
|
71
|
85
|
75
|
86
|
69
|
76
|
97
|
88
|
108
|
63
|
84
|
96
|
77
|
58
|
84
|
59
|
38
|
50
|
60
|
52
|
57
|
58
|
93
|
|
2024/02
|
21
|
30
|
34
|
46
|
65
|
88
|
79
|
136
|
133
|
132
|
137
|
77
|
58
|
58
|
60
|
33
|
36
|
39
|
59
|
19
|
18
|
38
|
47
|
54
|
86
|
81
|
54
|
66
|
38
|
||
|
2024/01
|
158
|
130
|
99
|
65
|
76
|
139
|
121
|
41
|
111
|
157
|
119
|
87
|
105
|
151
|
45
|
41
|
51
|
31
|
27
|
77
|
85
|
47
|
29
|
44
|
64
|
85
|
101
|
105
|
119
|
120
|
54
|
|
2023/12
|
45
|
56
|
69
|
101
|
88
|
101
|
79
|
58
|
58
|
76
|
23
|
55
|
56
|
85
|
33
|
50
|
27
|
41
|
68
|
61
|
44
|
42
|
57
|
74
|
75
|
92
|
140
|
217
|
178
|
220
|
148
|
|
2023/11
|
64
|
55
|
99
|
102
|
58
|
39
|
51
|
56
|
77
|
31
|
29
|
55
|
44
|
48
|
70
|
107
|
78
|
47
|
57
|
73
|
79
|
83
|
88
|
45
|
36
|
74
|
83
|
92
|
75
|
33
|
|
|
2023/10
|
43
|
27
|
24
|
31
|
42
|
31
|
22
|
28
|
40
|
63
|
41
|
42
|
38
|
59
|
62
|
72
|
70
|
81
|
88
|
33
|
43
|
53
|
55
|
66
|
70
|
77
|
89
|
46
|
48
|
67
|
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