Air Quality
Heavy
Healthy people will commonly show symptoms. People with respiratory or heart diseases will be significantly affected and will experience reduced endurance in activities.
160
*
PM2.5
189
PM10
39
O3
1.0
CO
7
SO2
36
NO2
Healthy people will commonly show symptoms. People with respiratory or heart diseases will be significantly affected and will experience reduced endurance in activities.
Advise
Children, seniors and individuals with heart or lung diseases should stay indoors and avoid outdoor activities. General population should reduce outdoor activities.
Air Quality
Today
23 Jan
141
Light
Fri
24 Jan
112
Light
Sat
25 Jan
62
Good
Sun
26 Jan
65
Good
Mon
27 Jan
68
Good
Tue
28 Jan
113
Light
Wed
29 Jan
23
Excellent
Huoshan Air quality rank
Air quality in the last 12 months (Huoshan)
|
2024/12
|
55
|
81
|
126
|
80
|
60
|
69
|
106
|
58
|
53
|
74
|
91
|
90
|
87
|
68
|
55
|
58
|
79
|
89
|
47
|
78
|
91
|
56
|
76
|
99
|
113
|
132
|
114
|
73
|
63
|
78
|
98
|
|
2024/11
|
64
|
95
|
74
|
86
|
57
|
58
|
52
|
53
|
63
|
72
|
56
|
63
|
62
|
96
|
131
|
90
|
25
|
32
|
33
|
44
|
44
|
71
|
67
|
51
|
47
|
48
|
59
|
58
|
42
|
53
|
|
|
2024/10
|
26
|
50
|
41
|
38
|
47
|
30
|
16
|
34
|
46
|
62
|
76
|
71
|
84
|
58
|
66
|
76
|
28
|
20
|
32
|
45
|
63
|
39
|
44
|
54
|
54
|
52
|
77
|
159
|
111
|
66
|
46
|
|
2024/09
|
37
|
46
|
36
|
41
|
45
|
57
|
47
|
48
|
41
|
36
|
46
|
19
|
26
|
36
|
47
|
37
|
40
|
32
|
35
|
23
|
33
|
32
|
37
|
42
|
46
|
61
|
46
|
45
|
48
|
53
|
|
|
2024/08
|
17
|
18
|
26
|
25
|
27
|
30
|
25
|
30
|
34
|
34
|
57
|
65
|
35
|
21
|
26
|
29
|
37
|
40
|
35
|
18
|
31
|
33
|
31
|
30
|
40
|
43
|
21
|
18
|
27
|
32
|
34
|
|
2024/07
|
19
|
17
|
21
|
18
|
21
|
21
|
24
|
23
|
27
|
23
|
34
|
25
|
12
|
14
|
27
|
38
|
24
|
23
|
21
|
20
|
20
|
24
|
29
|
34
|
27
|
27
|
11
|
10
|
12
|
16
|
19
|
|
2024/06
|
42
|
41
|
36
|
44
|
35
|
37
|
39
|
40
|
41
|
22
|
23
|
29
|
33
|
30
|
38
|
51
|
41
|
33
|
17
|
24
|
19
|
17
|
24
|
30
|
52
|
37
|
32
|
10
|
12
|
12
|
|
|
2024/05
|
49
|
43
|
44
|
40
|
58
|
33
|
43
|
46
|
50
|
52
|
59
|
103
|
81
|
55
|
62
|
42
|
59
|
57
|
62
|
60
|
49
|
31
|
37
|
29
|
48
|
37
|
22
|
26
|
34
|
69
|
41
|
|
2024/04
|
62
|
25
|
79
|
56
|
48
|
46
|
57
|
36
|
40
|
55
|
61
|
62
|
89
|
61
|
66
|
55
|
47
|
47
|
49
|
83
|
71
|
61
|
106
|
106
|
75
|
57
|
68
|
50
|
41
|
49
|
|
|
2024/03
|
59
|
60
|
47
|
61
|
102
|
88
|
88
|
77
|
65
|
85
|
79
|
77
|
92
|
97
|
107
|
106
|
112
|
70
|
85
|
87
|
62
|
58
|
46
|
59
|
41
|
48
|
63
|
63
|
50
|
48
|
77
|
|
2024/02
|
30
|
40
|
62
|
70
|
92
|
93
|
113
|
109
|
116
|
133
|
87
|
68
|
39
|
44
|
60
|
32
|
30
|
37
|
74
|
18
|
25
|
49
|
55
|
62
|
67
|
95
|
66
|
86
|
55
|
||
|
2024/01
|
150
|
125
|
83
|
64
|
70
|
136
|
173
|
88
|
116
|
193
|
134
|
80
|
81
|
179
|
88
|
54
|
37
|
48
|
22
|
70
|
85
|
44
|
26
|
43
|
59
|
63
|
73
|
68
|
87
|
111
|
98
|
|
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