Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
71
*
PM2.5
119
PM10
14
O3
0.8
CO
6
SO2
51
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
26 Nov
199
Moderate
Thu
27 Nov
117
Light
Fri
28 Nov
82
Good
Sat
29 Nov
106
Light
Sun
30 Nov
82
Good
Mon
1 Dec
35
Excellent
Tue
2 Dec
43
Excellent
Yanliang Air quality rank
Air quality in the last 12 months (Yanliang)
|
2025/10
|
25
|
27
|
35
|
31
|
22
|
11
|
13
|
25
|
22
|
18
|
12
|
13
|
26
|
49
|
26
|
33
|
17
|
27
|
38
|
26
|
29
|
43
|
71
|
84
|
73
|
42
|
55
|
70
|
84
|
86
|
66
|
|
2025/09
|
40
|
35
|
30
|
11
|
28
|
50
|
57
|
50
|
44
|
41
|
26
|
22
|
41
|
50
|
45
|
30
|
21
|
11
|
15
|
38
|
15
|
16
|
22
|
28
|
44
|
38
|
35
|
24
|
37
|
49
|
|
|
2025/08
|
41
|
42
|
45
|
45
|
29
|
35
|
39
|
28
|
27
|
24
|
35
|
43
|
43
|
48
|
35
|
26
|
24
|
30
|
29
|
28
|
51
|
46
|
33
|
27
|
42
|
47
|
37
|
24
|
21
|
24
|
29
|
|
2025/07
|
25
|
19
|
32
|
36
|
21
|
39
|
34
|
34
|
35
|
38
|
43
|
47
|
48
|
45
|
44
|
46
|
43
|
40
|
41
|
23
|
34
|
39
|
24
|
17
|
21
|
27
|
34
|
34
|
39
|
44
|
37
|
|
2025/06
|
41
|
45
|
54
|
50
|
43
|
62
|
40
|
46
|
47
|
54
|
61
|
55
|
56
|
52
|
57
|
68
|
59
|
41
|
31
|
36
|
42
|
42
|
35
|
43
|
31
|
27
|
34
|
26
|
37
|
24
|
|
|
2025/05
|
86
|
90
|
74
|
69
|
142
|
418
|
163
|
105
|
83
|
52
|
47
|
59
|
44
|
68
|
72
|
68
|
197
|
119
|
75
|
70
|
68
|
79
|
55
|
49
|
40
|
39
|
56
|
54
|
54
|
52
|
46
|
|
2025/04
|
78
|
79
|
78
|
102
|
82
|
89
|
82
|
101
|
111
|
79
|
111
|
308
|
129
|
85
|
62
|
119
|
133
|
105
|
77
|
70
|
68
|
187
|
111
|
70
|
70
|
67
|
51
|
45
|
59
|
90
|
|
|
2025/03
|
157
|
71
|
28
|
55
|
82
|
79
|
85
|
94
|
75
|
93
|
125
|
200
|
121
|
82
|
44
|
42
|
52
|
46
|
48
|
54
|
66
|
69
|
91
|
84
|
68
|
243
|
188
|
127
|
86
|
67
|
73
|
|
2025/02
|
197
|
164
|
45
|
46
|
40
|
58
|
95
|
37
|
60
|
92
|
116
|
88
|
103
|
85
|
72
|
79
|
89
|
98
|
97
|
108
|
136
|
149
|
62
|
64
|
79
|
85
|
101
|
130
|
|||
|
2025/01
|
111
|
105
|
93
|
113
|
103
|
70
|
55
|
59
|
54
|
72
|
67
|
75
|
106
|
79
|
35
|
73
|
103
|
104
|
118
|
161
|
156
|
208
|
191
|
128
|
54
|
82
|
54
|
110
|
293
|
209
|
239
|
|
2024/12
|
75
|
78
|
63
|
95
|
72
|
76
|
78
|
47
|
87
|
126
|
153
|
144
|
53
|
59
|
64
|
106
|
115
|
92
|
90
|
122
|
51
|
75
|
94
|
110
|
132
|
116
|
62
|
52
|
79
|
73
|
89
|
|
2024/11
|
99
|
75
|
84
|
55
|
76
|
105
|
129
|
143
|
111
|
169
|
168
|
169
|
94
|
65
|
50
|
54
|
25
|
32
|
55
|
57
|
64
|
103
|
136
|
126
|
36
|
51
|
71
|
67
|
56
|
53
|
|
|
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