Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
8
PM2.5
53
*
PM10
72
O3
0.4
CO
5
SO2
8
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
25 Oct
90
Good
Mon
26 Oct
61
Good
Tue
27 Oct
62
Good
Wed
28 Oct
58
Good
Thu
29 Oct
59
Good
Fri
30 Oct
57
Good
Sat
31 Oct
36
Excellent
Air quality in the last 12 months (Huocheng)
|
2026/08
|
45
|
50
|
52
|
56
|
31
|
40
|
35
|
32
|
36
|
43
|
57
|
41
|
45
|
43
|
41
|
37
|
45
|
38
|
39
|
43
|
32
|
32
|
35
|
28
|
49
|
29
|
41
|
48
|
51
|
58
|
59
|
|
2026/07
|
42
|
38
|
56
|
40
|
34
|
37
|
47
|
36
|
36
|
37
|
41
|
47
|
50
|
38
|
35
|
38
|
43
|
47
|
48
|
50
|
60
|
34
|
29
|
32
|
32
|
43
|
35
|
40
|
40
|
40
|
42
|
|
2026/06
|
62
|
57
|
44
|
47
|
44
|
30
|
26
|
29
|
34
|
49
|
50
|
30
|
31
|
36
|
35
|
49
|
55
|
38
|
43
|
33
|
40
|
35
|
37
|
47
|
47
|
41
|
43
|
62
|
39
|
52
|
|
|
2026/05
|
81
|
63
|
64
|
52
|
41
|
52
|
54
|
62
|
59
|
70
|
53
|
34
|
52
|
52
|
39
|
42
|
48
|
46
|
61
|
57
|
96
|
73
|
35
|
36
|
48
|
53
|
54
|
58
|
40
|
40
|
53
|
|
2026/04
|
65
|
62
|
56
|
59
|
64
|
61
|
73
|
72
|
54
|
41
|
37
|
44
|
48
|
51
|
51
|
81
|
40
|
30
|
53
|
35
|
38
|
48
|
55
|
34
|
29
|
39
|
47
|
39
|
39
|
71
|
|
|
2026/03
|
36
|
67
|
75
|
67
|
54
|
43
|
42
|
45
|
57
|
55
|
57
|
70
|
82
|
70
|
91
|
86
|
66
|
57
|
79
|
70
|
54
|
59
|
51
|
38
|
49
|
79
|
62
|
70
|
67
|
61
|
55
|
|
2026/02
|
82
|
84
|
61
|
69
|
45
|
58
|
58
|
43
|
63
|
65
|
62
|
38
|
41
|
57
|
67
|
59
|
143
|
50
|
53
|
70
|
61
|
21
|
35
|
24
|
75
|
76
|
68
|
56
|
|||
|
2026/01
|
61
|
71
|
99
|
87
|
81
|
74
|
57
|
68
|
76
|
75
|
55
|
64
|
49
|
46
|
59
|
58
|
42
|
89
|
126
|
145
|
103
|
97
|
109
|
92
|
83
|
76
|
96
|
92
|
81
|
85
|
48
|
|
2025/12
|
80
|
70
|
79
|
77
|
79
|
69
|
80
|
80
|
55
|
35
|
44
|
72
|
79
|
76
|
71
|
49
|
76
|
32
|
38
|
69
|
83
|
69
|
82
|
95
|
125
|
69
|
64
|
67
|
73
|
50
|
52
|
|
2025/11
|
85
|
51
|
88
|
74
|
23
|
28
|
33
|
50
|
58
|
61
|
54
|
53
|
58
|
50
|
49
|
62
|
68
|
59
|
56
|
70
|
67
|
64
|
69
|
66
|
72
|
49
|
64
|
69
|
71
|
75
|
|
|
2025/10
|
54
|
26
|
50
|
48
|
62
|
52
|
64
|
76
|
61
|
69
|
63
|
75
|
51
|
52
|
36
|
74
|
89
|
89
|
82
|
78
|
78
|
83
|
93
|
69
|
73
|
88
|
95
|
60
|
61
|
56
|
77
|
|
2025/09
|
42
|
69
|
62
|
58
|
84
|
85
|
87
|
87
|
84
|
39
|
29
|
39
|
58
|
35
|
49
|
62
|
38
|
48
|
28
|
28
|
43
|
50
|
65
|
20
|
16
|
37
|
62
|
67
|
67
|
66
|
|
|
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