Air Quality
Excellent
No health implications.
9
PM2.5
29
PM10
97
O3
0.4
CO
7
SO2
7
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
7 Jul
83
Good
Tue
8 Jul
53
Good
Wed
9 Jul
55
Good
Thu
10 Jul
79
Good
Fri
11 Jul
75
Good
Sat
12 Jul
67
Good
Sun
13 Jul
32
Excellent
Air quality in the last 12 months (Qingyang)
|
2025/06
|
14
|
14
|
38
|
45
|
47
|
38
|
31
|
20
|
36
|
31
|
27
|
31
|
45
|
27
|
19
|
37
|
42
|
22
|
14
|
23
|
17
|
17
|
24
|
34
|
38
|
35
|
24
|
18
|
23
|
26
|
|
|
2025/05
|
51
|
55
|
57
|
49
|
44
|
149
|
132
|
51
|
22
|
37
|
42
|
45
|
44
|
53
|
55
|
31
|
37
|
89
|
52
|
31
|
27
|
32
|
35
|
68
|
58
|
57
|
60
|
54
|
37
|
35
|
30
|
|
2025/04
|
45
|
58
|
63
|
65
|
70
|
63
|
64
|
63
|
64
|
62
|
60
|
197
|
116
|
100
|
50
|
53
|
63
|
65
|
78
|
70
|
54
|
49
|
60
|
60
|
57
|
51
|
35
|
58
|
67
|
54
|
|
|
2025/03
|
40
|
35
|
21
|
46
|
63
|
69
|
63
|
61
|
81
|
54
|
47
|
58
|
38
|
41
|
26
|
52
|
34
|
50
|
47
|
48
|
50
|
53
|
61
|
60
|
61
|
67
|
71
|
66
|
69
|
75
|
51
|
|
2025/02
|
47
|
52
|
94
|
67
|
47
|
51
|
80
|
42
|
40
|
48
|
68
|
99
|
78
|
78
|
85
|
67
|
72
|
47
|
56
|
44
|
32
|
48
|
80
|
92
|
77
|
88
|
59
|
42
|
|||
|
2025/01
|
101
|
110
|
163
|
116
|
106
|
75
|
60
|
58
|
56
|
45
|
61
|
74
|
70
|
86
|
69
|
52
|
62
|
69
|
67
|
109
|
116
|
122
|
172
|
74
|
42
|
50
|
47
|
57
|
117
|
75
|
77
|
|
2024/12
|
56
|
59
|
108
|
75
|
57
|
70
|
117
|
63
|
63
|
70
|
65
|
84
|
84
|
68
|
56
|
57
|
70
|
93
|
46
|
61
|
98
|
66
|
78
|
94
|
116
|
132
|
88
|
94
|
62
|
82
|
94
|
|
2024/11
|
27
|
49
|
45
|
60
|
51
|
49
|
41
|
47
|
54
|
48
|
50
|
54
|
51
|
61
|
68
|
75
|
28
|
31
|
41
|
52
|
49
|
57
|
58
|
51
|
40
|
46
|
59
|
60
|
49
|
54
|
|
|
2024/10
|
31
|
43
|
36
|
37
|
38
|
22
|
13
|
41
|
48
|
52
|
58
|
60
|
64
|
52
|
41
|
37
|
29
|
43
|
27
|
40
|
50
|
38
|
52
|
49
|
49
|
31
|
18
|
60
|
57
|
45
|
38
|
|
2024/09
|
45
|
50
|
43
|
50
|
44
|
36
|
49
|
51
|
40
|
41
|
23
|
19
|
36
|
47
|
41
|
34
|
27
|
35
|
36
|
26
|
30
|
36
|
39
|
43
|
50
|
64
|
33
|
39
|
43
|
50
|
|
|
2024/08
|
24
|
25
|
32
|
34
|
33
|
36
|
32
|
35
|
43
|
40
|
40
|
38
|
34
|
22
|
32
|
41
|
45
|
49
|
38
|
24
|
34
|
37
|
40
|
47
|
49
|
53
|
34
|
20
|
34
|
38
|
43
|
|
2024/07
|
15
|
19
|
22
|
26
|
27
|
25
|
26
|
28
|
32
|
32
|
38
|
39
|
20
|
17
|
38
|
39
|
31
|
26
|
28
|
26
|
30
|
34
|
43
|
44
|
29
|
26
|
15
|
17
|
25
|
29
|
29
|
|
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