Air Quality
Excellent
No health implications.
3
PM2.5
7
PM10
40
O3
0.5
CO
7
SO2
13
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
8 May
63
Good
Sat
9 May
63
Good
Sun
10 May
86
Good
Mon
11 May
59
Good
Tue
12 May
61
Good
Wed
13 May
56
Good
Thu
14 May
41
Excellent
Air quality in the last 12 months (Qingcheng)
|
2026/04
|
27
|
34
|
51
|
21
|
44
|
55
|
51
|
38
|
45
|
38
|
46
|
40
|
35
|
41
|
35
|
42
|
28
|
33
|
48
|
58
|
43
|
30
|
13
|
27
|
33
|
71
|
61
|
39
|
25
|
22
|
|
|
2026/03
|
22
|
25
|
10
|
13
|
22
|
27
|
34
|
53
|
35
|
23
|
36
|
34
|
45
|
55
|
61
|
59
|
46
|
48
|
42
|
51
|
26
|
59
|
60
|
57
|
63
|
42
|
47
|
43
|
40
|
33
|
36
|
|
2026/02
|
20
|
29
|
48
|
72
|
71
|
53
|
24
|
38
|
52
|
53
|
37
|
34
|
57
|
48
|
38
|
41
|
27
|
25
|
42
|
38
|
56
|
40
|
53
|
52
|
30
|
40
|
33
|
13
|
|||
|
2026/01
|
49
|
16
|
31
|
47
|
36
|
34
|
37
|
30
|
34
|
39
|
35
|
56
|
55
|
65
|
69
|
77
|
96
|
93
|
93
|
60
|
20
|
24
|
34
|
47
|
64
|
64
|
49
|
36
|
51
|
57
|
23
|
|
2025/12
|
53
|
41
|
63
|
58
|
58
|
66
|
61
|
51
|
52
|
58
|
58
|
58
|
30
|
21
|
38
|
47
|
41
|
46
|
63
|
40
|
53
|
68
|
66
|
49
|
10
|
38
|
38
|
45
|
49
|
47
|
52
|
|
2025/11
|
26
|
29
|
21
|
8
|
12
|
18
|
27
|
41
|
10
|
9
|
9
|
15
|
14
|
28
|
35
|
40
|
41
|
28
|
18
|
25
|
29
|
32
|
43
|
42
|
35
|
54
|
44
|
57
|
56
|
55
|
|
|
2025/10
|
53
|
35
|
36
|
33
|
15
|
20
|
33
|
34
|
41
|
51
|
49
|
32
|
20
|
17
|
40
|
33
|
29
|
34
|
21
|
10
|
10
|
12
|
19
|
33
|
35
|
44
|
46
|
45
|
47
|
51
|
30
|
|
2025/09
|
37
|
34
|
38
|
37
|
39
|
41
|
28
|
8
|
15
|
24
|
36
|
31
|
41
|
44
|
40
|
18
|
29
|
24
|
23
|
12
|
9
|
20
|
17
|
9
|
11
|
19
|
29
|
40
|
31
|
35
|
|
|
2025/08
|
42
|
37
|
46
|
34
|
28
|
27
|
38
|
34
|
58
|
38
|
36
|
48
|
43
|
32
|
9
|
21
|
23
|
13
|
14
|
29
|
29
|
32
|
37
|
20
|
22
|
21
|
36
|
35
|
30
|
23
|
27
|
|
2025/07
|
19
|
28
|
39
|
55
|
62
|
51
|
51
|
47
|
47
|
42
|
19
|
37
|
43
|
34
|
38
|
36
|
46
|
41
|
18
|
8
|
10
|
8
|
13
|
19
|
21
|
31
|
47
|
30
|
39
|
50
|
31
|
|
2025/06
|
51
|
37
|
13
|
25
|
41
|
54
|
52
|
47
|
50
|
47
|
34
|
30
|
42
|
37
|
33
|
11
|
10
|
14
|
16
|
16
|
18
|
19
|
21
|
18
|
26
|
25
|
30
|
25
|
36
|
33
|
|
|
2025/05
|
31
|
47
|
55
|
38
|
31
|
17
|
23
|
30
|
17
|
25
|
23
|
34
|
50
|
52
|
31
|
18
|
30
|
21
|
40
|
27
|
21
|
23
|
22
|
14
|
44
|
50
|
53
|
62
|
24
|
15
|
36
|
|
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