Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
51
PM2.5
83
PM10
181
O3
1.2
CO
13
SO2
16
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
21 May
107
Lightly
Wed
22 May
142
Lightly
Thu
23 May
157
Moderately
Fri
24 May
79
Good
Sat
25 May
76
Good
Sun
26 May
98
Good
Mon
27 May
96
Good
Air quality in the last 12 months (Luancheng)
|
2024/02
|
27
|
48
|
35
|
33
|
73
|
96
|
108
|
120
|
227
|
166
|
130
|
108
|
92
|
100
|
34
|
57
|
64
|
84
|
35
|
37
|
23
|
26
|
29
|
60
|
108
|
73
|
61
|
99
|
75
|
||
|
2024/01
|
76
|
203
|
168
|
93
|
103
|
65
|
38
|
75
|
74
|
54
|
157
|
266
|
233
|
82
|
55
|
108
|
130
|
61
|
34
|
42
|
45
|
23
|
33
|
53
|
65
|
50
|
66
|
80
|
136
|
185
|
141
|
|
2023/12
|
51
|
76
|
74
|
130
|
182
|
189
|
143
|
100
|
71
|
29
|
25
|
65
|
71
|
31
|
28
|
25
|
62
|
97
|
83
|
25
|
37
|
83
|
144
|
177
|
117
|
109
|
42
|
89
|
225
|
279
|
130
|
|
2023/11
|
217
|
160
|
87
|
84
|
41
|
38
|
47
|
74
|
64
|
22
|
40
|
42
|
45
|
86
|
154
|
94
|
39
|
53
|
86
|
92
|
122
|
219
|
112
|
20
|
47
|
98
|
123
|
39
|
32
|
35
|
|
|
2023/10
|
44
|
54
|
65
|
66
|
47
|
53
|
56
|
57
|
45
|
54
|
62
|
88
|
121
|
94
|
65
|
65
|
82
|
60
|
37
|
38
|
46
|
62
|
76
|
96
|
68
|
63
|
69
|
104
|
187
|
212
|
196
|
|
2023/09
|
57
|
75
|
70
|
95
|
91
|
84
|
75
|
92
|
63
|
41
|
86
|
54
|
46
|
51
|
69
|
75
|
67
|
71
|
48
|
32
|
42
|
58
|
43
|
38
|
51
|
76
|
81
|
93
|
84
|
41
|
|
|
2023/08
|
34
|
46
|
59
|
48
|
32
|
32
|
37
|
52
|
56
|
64
|
68
|
39
|
45
|
47
|
55
|
72
|
72
|
61
|
69
|
64
|
50
|
54
|
40
|
35
|
54
|
26
|
25
|
33
|
52
|
61
|
70
|
|
2023/07
|
78
|
80
|
65
|
53
|
64
|
80
|
87
|
51
|
61
|
89
|
63
|
33
|
42
|
65
|
40
|
48
|
73
|
82
|
84
|
47
|
31
|
38
|
70
|
68
|
59
|
53
|
65
|
51
|
37
|
22
|
26
|
|
2023/06
|
52
|
42
|
67
|
67
|
73
|
53
|
46
|
46
|
57
|
49
|
88
|
66
|
74
|
78
|
99
|
81
|
94
|
71
|
31
|
54
|
49
|
74
|
82
|
67
|
88
|
64
|
68
|
42
|
47
|
75
|
|
|
2023/05
|
80
|
73
|
96
|
48
|
30
|
38
|
46
|
63
|
51
|
68
|
71
|
77
|
56
|
73
|
93
|
73
|
72
|
58
|
77
|
111
|
78
|
51
|
57
|
67
|
58
|
77
|
49
|
39
|
59
|
61
|
55
|
|
2023/04
|
79
|
78
|
91
|
41
|
32
|
39
|
55
|
53
|
95
|
116
|
500
|
469
|
345
|
342
|
262
|
77
|
98
|
112
|
102
|
127
|
38
|
25
|
39
|
29
|
56
|
70
|
73
|
116
|
81
|
65
|
|
|
2023/03
|
74
|
73
|
86
|
67
|
191
|
214
|
159
|
127
|
87
|
86
|
218
|
82
|
94
|
116
|
105
|
92
|
56
|
60
|
100
|
97
|
111
|
336
|
271
|
150
|
98
|
99
|
110
|
129
|
95
|
96
|
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