Air Quality
Excellent
No health implications.
30
PM2.5
31
PM10
130
O3
0.4
CO
4
SO2
12
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
20 Aug
95
Good
Thu
21 Aug
103
Light
Fri
22 Aug
93
Good
Sat
23 Aug
74
Good
Sun
24 Aug
63
Good
Mon
25 Aug
65
Good
Tue
26 Aug
44
Excellent
Luancheng Air quality rank
Air quality in the last 12 months (Luancheng)
|
2025/06
|
57
|
56
|
41
|
27
|
63
|
62
|
61
|
54
|
61
|
28
|
43
|
58
|
59
|
45
|
29
|
25
|
39
|
40
|
18
|
27
|
37
|
42
|
34
|
43
|
53
|
58
|
62
|
56
|
33
|
23
|
|
|
2025/05
|
57
|
58
|
44
|
48
|
57
|
39
|
70
|
67
|
31
|
31
|
49
|
54
|
61
|
65
|
48
|
68
|
68
|
62
|
84
|
76
|
56
|
68
|
47
|
52
|
44
|
53
|
51
|
59
|
55
|
52
|
60
|
|
2025/04
|
73
|
30
|
53
|
84
|
42
|
67
|
99
|
98
|
56
|
72
|
80
|
134
|
59
|
54
|
54
|
80
|
113
|
56
|
30
|
63
|
67
|
73
|
71
|
51
|
67
|
79
|
59
|
53
|
70
|
77
|
|
|
2025/03
|
110
|
50
|
32
|
53
|
62
|
86
|
74
|
109
|
126
|
112
|
114
|
130
|
79
|
66
|
51
|
37
|
44
|
26
|
49
|
60
|
58
|
70
|
101
|
111
|
91
|
92
|
95
|
56
|
41
|
56
|
81
|
|
2025/02
|
52
|
100
|
30
|
22
|
32
|
71
|
34
|
21
|
53
|
91
|
101
|
72
|
65
|
81
|
94
|
64
|
39
|
46
|
48
|
60
|
52
|
46
|
47
|
50
|
67
|
88
|
133
|
171
|
|||
|
2025/01
|
114
|
37
|
70
|
128
|
151
|
36
|
53
|
37
|
28
|
52
|
80
|
77
|
90
|
92
|
38
|
60
|
63
|
115
|
142
|
76
|
112
|
34
|
68
|
100
|
65
|
75
|
36
|
66
|
154
|
88
|
51
|
|
2024/12
|
110
|
50
|
41
|
78
|
109
|
99
|
29
|
56
|
82
|
139
|
35
|
59
|
64
|
58
|
63
|
79
|
60
|
36
|
53
|
90
|
34
|
53
|
78
|
131
|
156
|
44
|
60
|
66
|
74
|
97
|
61
|
|
2024/11
|
79
|
91
|
93
|
33
|
41
|
51
|
70
|
83
|
94
|
110
|
123
|
142
|
154
|
85
|
82
|
83
|
39
|
28
|
51
|
80
|
90
|
42
|
43
|
73
|
65
|
25
|
31
|
42
|
53
|
68
|
|
|
2024/10
|
23
|
20
|
44
|
61
|
86
|
76
|
31
|
55
|
79
|
86
|
63
|
93
|
112
|
92
|
96
|
59
|
85
|
15
|
27
|
25
|
52
|
59
|
47
|
78
|
125
|
149
|
93
|
49
|
107
|
155
|
141
|
|
2024/09
|
49
|
14
|
21
|
46
|
32
|
16
|
23
|
45
|
53
|
46
|
15
|
30
|
31
|
24
|
16
|
24
|
38
|
41
|
59
|
30
|
16
|
23
|
28
|
62
|
75
|
46
|
37
|
63
|
59
|
29
|
|
|
2024/08
|
30
|
36
|
39
|
19
|
17
|
33
|
40
|
34
|
34
|
52
|
48
|
26
|
31
|
42
|
36
|
25
|
38
|
37
|
27
|
37
|
30
|
47
|
56
|
36
|
46
|
39
|
17
|
23
|
38
|
54
|
54
|
|
2024/07
|
49
|
57
|
48
|
40
|
34
|
19
|
36
|
29
|
58
|
61
|
75
|
79
|
90
|
56
|
42
|
26
|
41
|
47
|
36
|
19
|
30
|
27
|
45
|
48
|
22
|
14
|
17
|
14
|
19
|
26
|
23
|
|
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