Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
9
PM2.5
95
*
PM10
68
O3
0.8
CO
9
SO2
23
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
5 Feb
164
Moderate
Fri
6 Feb
54
Good
Sat
7 Feb
60
Good
Sun
8 Feb
82
Good
Mon
9 Feb
95
Good
Tue
10 Feb
118
Light
Wed
11 Feb
31
Excellent
Yinan Air quality rank
Air quality in the last 12 months (Yinan)
|
2025/12
|
77
|
45
|
52
|
81
|
64
|
117
|
149
|
64
|
90
|
87
|
93
|
34
|
63
|
82
|
85
|
116
|
91
|
88
|
162
|
87
|
51
|
49
|
50
|
83
|
43
|
44
|
80
|
119
|
135
|
115
|
42
|
|
2025/11
|
113
|
63
|
44
|
65
|
55
|
53
|
72
|
57
|
81
|
63
|
68
|
78
|
96
|
115
|
187
|
144
|
32
|
50
|
62
|
83
|
93
|
136
|
129
|
167
|
43
|
87
|
106
|
116
|
123
|
177
|
|
|
2025/10
|
50
|
12
|
11
|
31
|
19
|
22
|
26
|
33
|
28
|
31
|
22
|
16
|
21
|
39
|
27
|
39
|
42
|
24
|
28
|
29
|
32
|
44
|
42
|
45
|
80
|
91
|
61
|
75
|
56
|
47
|
79
|
|
2025/09
|
21
|
32
|
28
|
28
|
25
|
22
|
52
|
59
|
44
|
45
|
28
|
11
|
29
|
52
|
45
|
20
|
17
|
20
|
10
|
27
|
39
|
33
|
25
|
20
|
41
|
49
|
29
|
27
|
61
|
53
|
|
|
2025/08
|
13
|
16
|
26
|
34
|
32
|
32
|
40
|
27
|
12
|
15
|
17
|
23
|
22
|
26
|
32
|
36
|
29
|
40
|
38
|
35
|
37
|
38
|
35
|
35
|
50
|
28
|
27
|
35
|
32
|
29
|
20
|
|
2025/07
|
35
|
30
|
28
|
26
|
29
|
36
|
34
|
22
|
29
|
33
|
34
|
27
|
41
|
19
|
34
|
29
|
27
|
38
|
35
|
28
|
20
|
16
|
19
|
23
|
25
|
23
|
26
|
19
|
20
|
23
|
18
|
|
2025/06
|
46
|
33
|
44
|
44
|
59
|
59
|
68
|
60
|
53
|
33
|
47
|
44
|
33
|
31
|
35
|
35
|
33
|
45
|
22
|
17
|
35
|
43
|
49
|
35
|
52
|
53
|
29
|
33
|
17
|
23
|
|
|
2025/05
|
49
|
59
|
38
|
42
|
31
|
48
|
54
|
48
|
14
|
27
|
48
|
55
|
54
|
64
|
47
|
58
|
79
|
48
|
79
|
69
|
65
|
62
|
48
|
47
|
49
|
59
|
60
|
46
|
48
|
52
|
60
|
|
2025/04
|
66
|
41
|
51
|
64
|
51
|
70
|
77
|
88
|
72
|
71
|
62
|
133
|
53
|
58
|
54
|
68
|
99
|
86
|
58
|
57
|
51
|
79
|
70
|
80
|
73
|
57
|
65
|
53
|
59
|
65
|
|
|
2025/03
|
57
|
21
|
48
|
56
|
81
|
85
|
72
|
104
|
118
|
104
|
97
|
147
|
72
|
61
|
58
|
39
|
55
|
34
|
53
|
68
|
60
|
67
|
95
|
101
|
128
|
86
|
105
|
81
|
45
|
58
|
67
|
|
2025/02
|
78
|
113
|
69
|
41
|
43
|
54
|
49
|
32
|
50
|
82
|
69
|
103
|
94
|
79
|
107
|
101
|
51
|
60
|
55
|
57
|
77
|
52
|
63
|
54
|
77
|
101
|
142
|
161
|
|||
|
2025/01
|
130
|
105
|
69
|
114
|
181
|
70
|
56
|
49
|
43
|
51
|
96
|
109
|
118
|
107
|
43
|
70
|
79
|
116
|
141
|
108
|
133
|
141
|
81
|
68
|
89
|
81
|
41
|
47
|
147
|
86
|
112
|
|
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