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.
228
*
PM2.5
244
PM10
14
O3
1.4
CO
11
SO2
66
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
11 Nov
105
Light
Wed
12 Nov
96
Good
Thu
13 Nov
96
Good
Fri
14 Nov
127
Light
Sat
15 Nov
133
Light
Sun
16 Nov
46
Excellent
Mon
17 Nov
19
Excellent
Kuancheng Air quality rank
Air quality in the last 12 months (Kuancheng)
|
2025/10
|
49
|
57
|
55
|
44
|
25
|
32
|
41
|
31
|
47
|
53
|
54
|
42
|
131
|
139
|
55
|
63
|
78
|
36
|
26
|
26
|
41
|
55
|
54
|
70
|
90
|
39
|
38
|
82
|
214
|
42
|
56
|
|
2025/09
|
30
|
41
|
41
|
38
|
43
|
22
|
26
|
26
|
29
|
34
|
43
|
45
|
51
|
42
|
17
|
32
|
25
|
36
|
30
|
47
|
37
|
33
|
34
|
22
|
25
|
28
|
41
|
35
|
49
|
51
|
|
|
2025/08
|
34
|
36
|
17
|
24
|
27
|
22
|
23
|
30
|
24
|
21
|
33
|
39
|
32
|
28
|
44
|
32
|
22
|
38
|
33
|
33
|
30
|
18
|
31
|
22
|
33
|
25
|
29
|
22
|
22
|
41
|
41
|
|
2025/07
|
23
|
26
|
24
|
18
|
27
|
20
|
36
|
40
|
44
|
45
|
42
|
46
|
19
|
24
|
25
|
20
|
29
|
30
|
30
|
19
|
22
|
30
|
24
|
22
|
26
|
34
|
19
|
32
|
20
|
16
|
24
|
|
2025/06
|
27
|
49
|
24
|
23
|
31
|
33
|
25
|
39
|
23
|
14
|
20
|
27
|
33
|
35
|
40
|
22
|
28
|
36
|
27
|
19
|
17
|
26
|
41
|
47
|
61
|
40
|
52
|
41
|
42
|
26
|
|
|
2025/05
|
24
|
31
|
25
|
26
|
39
|
29
|
43
|
46
|
38
|
36
|
51
|
59
|
54
|
54
|
57
|
28
|
23
|
35
|
32
|
39
|
46
|
47
|
42
|
32
|
35
|
39
|
53
|
54
|
53
|
56
|
57
|
|
2025/04
|
85
|
58
|
98
|
78
|
37
|
67
|
56
|
71
|
94
|
82
|
85
|
38
|
22
|
29
|
26
|
30
|
69
|
36
|
31
|
58
|
55
|
20
|
39
|
78
|
31
|
48
|
44
|
52
|
70
|
41
|
|
|
2025/03
|
60
|
31
|
54
|
45
|
77
|
65
|
59
|
81
|
122
|
115
|
78
|
137
|
40
|
45
|
47
|
56
|
81
|
64
|
86
|
95
|
75
|
149
|
174
|
86
|
168
|
94
|
46
|
27
|
24
|
35
|
75
|
|
2025/02
|
130
|
143
|
68
|
62
|
64
|
66
|
42
|
33
|
54
|
74
|
91
|
80
|
62
|
66
|
75
|
39
|
34
|
35
|
37
|
37
|
43
|
48
|
44
|
54
|
132
|
62
|
89
|
129
|
|||
|
2025/01
|
39
|
34
|
34
|
69
|
85
|
103
|
75
|
51
|
57
|
85
|
106
|
113
|
99
|
56
|
51
|
51
|
57
|
73
|
72
|
104
|
108
|
104
|
111
|
103
|
118
|
106
|
111
|
62
|
76
|
56
|
82
|
|
2024/12
|
54
|
22
|
30
|
28
|
37
|
47
|
43
|
46
|
65
|
66
|
38
|
51
|
65
|
44
|
36
|
38
|
49
|
52
|
60
|
89
|
74
|
47
|
51
|
42
|
61
|
37
|
37
|
41
|
56
|
61
|
47
|
|
2024/11
|
57
|
62
|
114
|
27
|
26
|
38
|
56
|
87
|
67
|
58
|
111
|
64
|
95
|
56
|
43
|
72
|
60
|
146
|
80
|
66
|
129
|
83
|
138
|
76
|
62
|
64
|
27
|
48
|
37
|
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