Air Quality
Excellent
No health implications.
8
PM2.5
17
PM10
31
O3
0.5
CO
3
SO2
14
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
11 Feb
70
Good
Thu
12 Feb
56
Good
Fri
13 Feb
59
Good
Sat
14 Feb
60
Good
Sun
15 Feb
49
Excellent
Mon
16 Feb
49
Excellent
Tue
17 Feb
41
Excellent
Qinbei Air quality rank
Air quality in the last 12 months (Qinbei)
|
2026/01
|
63
|
27
|
47
|
84
|
44
|
39
|
50
|
70
|
75
|
89
|
85
|
79
|
83
|
100
|
81
|
58
|
69
|
80
|
60
|
60
|
37
|
19
|
50
|
64
|
93
|
52
|
41
|
56
|
62
|
50
|
36
|
|
2025/12
|
81
|
70
|
62
|
84
|
86
|
86
|
93
|
66
|
84
|
95
|
94
|
93
|
29
|
49
|
65
|
67
|
59
|
62
|
63
|
55
|
70
|
64
|
47
|
34
|
28
|
56
|
63
|
86
|
105
|
83
|
75
|
|
2025/11
|
32
|
32
|
18
|
9
|
18
|
41
|
35
|
35
|
30
|
21
|
20
|
24
|
45
|
48
|
57
|
61
|
76
|
27
|
23
|
34
|
35
|
57
|
73
|
62
|
44
|
62
|
56
|
70
|
79
|
90
|
|
|
2025/10
|
28
|
24
|
22
|
26
|
27
|
9
|
18
|
32
|
46
|
44
|
47
|
31
|
21
|
19
|
20
|
32
|
45
|
50
|
43
|
24
|
21
|
22
|
25
|
38
|
47
|
49
|
46
|
49
|
55
|
53
|
36
|
|
2025/09
|
24
|
22
|
22
|
30
|
26
|
22
|
40
|
29
|
15
|
14
|
17
|
17
|
22
|
21
|
19
|
23
|
15
|
23
|
25
|
39
|
36
|
17
|
23
|
19
|
7
|
14
|
30
|
24
|
13
|
22
|
|
|
2025/08
|
11
|
22
|
31
|
39
|
16
|
12
|
18
|
26
|
30
|
29
|
26
|
24
|
27
|
36
|
10
|
19
|
20
|
17
|
9
|
17
|
23
|
23
|
27
|
26
|
16
|
15
|
25
|
24
|
24
|
26
|
20
|
|
2025/07
|
17
|
16
|
20
|
27
|
36
|
30
|
17
|
25
|
30
|
35
|
21
|
27
|
23
|
24
|
20
|
25
|
23
|
34
|
24
|
22
|
11
|
10
|
17
|
15
|
23
|
22
|
28
|
24
|
29
|
32
|
29
|
|
2025/06
|
27
|
36
|
19
|
43
|
24
|
20
|
25
|
28
|
28
|
27
|
27
|
26
|
19
|
16
|
26
|
23
|
21
|
23
|
26
|
23
|
26
|
21
|
24
|
19
|
15
|
24
|
14
|
17
|
14
|
11
|
|
|
2025/05
|
28
|
42
|
32
|
28
|
28
|
29
|
33
|
27
|
25
|
31
|
37
|
43
|
45
|
26
|
15
|
14
|
16
|
19
|
21
|
23
|
24
|
23
|
19
|
18
|
35
|
42
|
54
|
37
|
29
|
26
|
19
|
|
2025/04
|
49
|
64
|
65
|
50
|
95
|
119
|
81
|
56
|
52
|
47
|
53
|
55
|
113
|
168
|
156
|
133
|
101
|
83
|
50
|
30
|
33
|
30
|
35
|
55
|
26
|
35
|
23
|
30
|
48
|
24
|
|
|
2025/03
|
40
|
31
|
30
|
41
|
45
|
21
|
35
|
47
|
30
|
56
|
40
|
38
|
32
|
36
|
29
|
31
|
55
|
43
|
46
|
60
|
80
|
69
|
62
|
67
|
49
|
44
|
43
|
75
|
32
|
13
|
27
|
|
2025/02
|
49
|
50
|
21
|
45
|
73
|
38
|
15
|
47
|
65
|
97
|
113
|
60
|
47
|
80
|
44
|
33
|
45
|
34
|
74
|
82
|
41
|
55
|
19
|
32
|
80
|
28
|
40
|
49
|
|||
|
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