Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
75
*
PM2.5
84
PM10
56
O3
0.5
CO
8
SO2
22
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
9 Feb
87
Good
Tue
10 Feb
89
Good
Wed
11 Feb
110
Light
Thu
12 Feb
91
Good
Fri
13 Feb
89
Good
Sat
14 Feb
97
Good
Sun
15 Feb
45
Excellent
Air quality in the last 12 months (Yiling)
|
2026/01
|
41
|
72
|
120
|
108
|
95
|
80
|
68
|
69
|
87
|
74
|
74
|
88
|
86
|
109
|
105
|
114
|
130
|
167
|
55
|
47
|
67
|
95
|
106
|
121
|
104
|
106
|
130
|
146
|
81
|
51
|
96
|
|
2025/12
|
73
|
85
|
85
|
91
|
97
|
99
|
92
|
77
|
85
|
144
|
143
|
154
|
43
|
69
|
76
|
86
|
83
|
126
|
114
|
70
|
31
|
67
|
37
|
52
|
67
|
72
|
87
|
120
|
126
|
101
|
75
|
|
2025/11
|
45
|
40
|
55
|
94
|
76
|
87
|
33
|
24
|
30
|
44
|
50
|
48
|
51
|
66
|
76
|
90
|
34
|
30
|
28
|
39
|
42
|
62
|
69
|
52
|
48
|
46
|
61
|
68
|
65
|
74
|
|
|
2025/10
|
31
|
18
|
15
|
23
|
35
|
50
|
50
|
53
|
89
|
76
|
47
|
29
|
14
|
14
|
25
|
27
|
23
|
14
|
22
|
17
|
16
|
36
|
42
|
49
|
56
|
64
|
47
|
60
|
73
|
74
|
67
|
|
2025/09
|
18
|
33
|
36
|
17
|
30
|
15
|
36
|
31
|
18
|
26
|
20
|
16
|
18
|
27
|
34
|
30
|
19
|
15
|
12
|
19
|
20
|
30
|
22
|
21
|
26
|
20
|
28
|
29
|
14
|
22
|
|
|
2025/08
|
30
|
37
|
41
|
43
|
38
|
32
|
21
|
18
|
16
|
8
|
13
|
14
|
15
|
22
|
17
|
20
|
24
|
27
|
31
|
24
|
23
|
25
|
21
|
17
|
19
|
24
|
26
|
35
|
34
|
22
|
14
|
|
2025/07
|
23
|
20
|
21
|
21
|
22
|
25
|
30
|
26
|
25
|
19
|
34
|
36
|
30
|
35
|
34
|
29
|
14
|
24
|
23
|
29
|
22
|
17
|
16
|
15
|
22
|
24
|
21
|
17
|
22
|
17
|
26
|
|
2025/06
|
8
|
20
|
30
|
33
|
44
|
44
|
29
|
22
|
24
|
33
|
32
|
30
|
34
|
30
|
37
|
45
|
36
|
23
|
16
|
13
|
17
|
28
|
22
|
24
|
20
|
12
|
23
|
28
|
22
|
19
|
|
|
2025/05
|
67
|
74
|
61
|
45
|
37
|
208
|
129
|
33
|
30
|
50
|
49
|
55
|
62
|
36
|
42
|
41
|
58
|
87
|
67
|
53
|
51
|
20
|
40
|
59
|
63
|
61
|
57
|
31
|
40
|
28
|
21
|
|
2025/04
|
60
|
62
|
69
|
56
|
69
|
71
|
66
|
60
|
56
|
43
|
41
|
308
|
182
|
133
|
83
|
82
|
73
|
70
|
61
|
61
|
54
|
72
|
81
|
77
|
68
|
67
|
54
|
51
|
46
|
28
|
|
|
2025/03
|
111
|
103
|
15
|
36
|
53
|
45
|
68
|
91
|
67
|
62
|
88
|
83
|
63
|
56
|
34
|
43
|
56
|
50
|
43
|
51
|
49
|
59
|
56
|
62
|
51
|
55
|
125
|
54
|
69
|
70
|
66
|
|
2025/02
|
52
|
49
|
55
|
54
|
55
|
64
|
99
|
72
|
65
|
72
|
99
|
111
|
87
|
96
|
70
|
68
|
80
|
62
|
81
|
104
|
116
|
98
|
64
|
93
|
98
|
110
|
87
|
77
|
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1
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6
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7
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8
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9
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10
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11
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12
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13
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14
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15
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16
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17
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18
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19
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20
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21
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22
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23
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24
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25
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26
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27
|
28
|
29
|
30
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31
|
- Excellent
- Good
- Lightly
- Moderately
- Heavily
- Severely
Air quality source: CNEMC
*: primary pollution