Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
23
PM2.5
54
*
PM10
95
O3
0.6
CO
7
SO2
8
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
8 Feb
72
Good
Mon
9 Feb
96
Good
Tue
10 Feb
93
Good
Wed
11 Feb
71
Good
Thu
12 Feb
71
Good
Fri
13 Feb
78
Good
Sat
14 Feb
46
Excellent
Air quality in the last 12 months (Qin'an)
|
2026/01
|
67
|
60
|
75
|
66
|
56
|
55
|
61
|
61
|
61
|
62
|
68
|
72
|
73
|
89
|
82
|
70
|
66
|
79
|
56
|
53
|
52
|
62
|
62
|
60
|
330
|
329
|
147
|
125
|
88
|
81
|
98
|
|
2025/12
|
67
|
59
|
56
|
60
|
63
|
62
|
65
|
65
|
78
|
75
|
68
|
71
|
85
|
67
|
67
|
70
|
61
|
60
|
64
|
40
|
49
|
56
|
56
|
58
|
50
|
55
|
69
|
76
|
76
|
79
|
76
|
|
2025/11
|
61
|
57
|
46
|
27
|
39
|
39
|
86
|
72
|
67
|
62
|
57
|
55
|
59
|
61
|
57
|
60
|
53
|
46
|
52
|
63
|
62
|
61
|
65
|
74
|
60
|
112
|
115
|
76
|
70
|
72
|
|
|
2025/10
|
31
|
23
|
24
|
27
|
48
|
25
|
19
|
21
|
21
|
21
|
23
|
29
|
36
|
37
|
37
|
30
|
26
|
38
|
37
|
22
|
24
|
27
|
29
|
25
|
36
|
49
|
46
|
44
|
50
|
57
|
62
|
|
2025/09
|
29
|
51
|
57
|
45
|
47
|
55
|
52
|
37
|
36
|
31
|
23
|
32
|
32
|
30
|
50
|
51
|
30
|
20
|
21
|
22
|
19
|
23
|
26
|
36
|
40
|
42
|
34
|
35
|
45
|
47
|
|
|
2025/08
|
35
|
32
|
34
|
30
|
27
|
32
|
35
|
31
|
28
|
28
|
38
|
38
|
33
|
33
|
33
|
26
|
24
|
24
|
26
|
47
|
30
|
30
|
20
|
24
|
26
|
28
|
21
|
22
|
23
|
27
|
27
|
|
2025/07
|
25
|
22
|
16
|
18
|
23
|
26
|
20
|
20
|
23
|
26
|
22
|
27
|
28
|
24
|
35
|
40
|
37
|
27
|
59
|
29
|
25
|
26
|
28
|
21
|
20
|
22
|
23
|
26
|
32
|
25
|
33
|
|
2025/06
|
38
|
41
|
39
|
33
|
36
|
41
|
38
|
41
|
37
|
39
|
41
|
43
|
34
|
54
|
67
|
43
|
42
|
34
|
46
|
42
|
31
|
25
|
25
|
28
|
25
|
25
|
21
|
29
|
31
|
18
|
|
|
2025/05
|
64
|
67
|
93
|
98
|
78
|
93
|
56
|
70
|
62
|
47
|
42
|
58
|
60
|
63
|
52
|
58
|
91
|
59
|
61
|
57
|
57
|
96
|
49
|
37
|
29
|
41
|
29
|
30
|
31
|
69
|
56
|
|
2025/04
|
107
|
92
|
82
|
98
|
87
|
66
|
46
|
93
|
98
|
76
|
169
|
357
|
96
|
72
|
59
|
100
|
76
|
226
|
136
|
79
|
103
|
100
|
61
|
56
|
56
|
44
|
50
|
53
|
61
|
102
|
|
|
2025/03
|
65
|
48
|
40
|
43
|
47
|
49
|
59
|
60
|
42
|
34
|
137
|
88
|
80
|
41
|
51
|
50
|
51
|
42
|
50
|
60
|
53
|
53
|
61
|
49
|
52
|
281
|
126
|
108
|
85
|
73
|
79
|
|
2025/02
|
77
|
68
|
44
|
48
|
52
|
51
|
73
|
71
|
58
|
47
|
68
|
83
|
66
|
53
|
55
|
66
|
56
|
49
|
72
|
63
|
70
|
57
|
48
|
58
|
60
|
46
|
38
|
48
|
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1
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5
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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
|
23
|
24
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25
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26
|
27
|
28
|
29
|
30
|
31
|
- Excellent
- Good
- Lightly
- Moderately
- Heavily
- Severely
Air quality source: CNEMC
*: primary pollution