Air Quality
Excellent
No health implications.
5
PM2.5
18
PM10
65
O3
0.6
CO
3
SO2
12
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
23 May
49
Excellent
Sat
24 May
78
Good
Sun
25 May
86
Good
Mon
26 May
88
Good
Tue
27 May
84
Good
Wed
28 May
85
Good
Thu
29 May
16
Excellent
Air quality in the last 12 months (Qingyang)
|
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
|
|
2024/06
|
28
|
35
|
38
|
47
|
32
|
29
|
33
|
40
|
44
|
22
|
25
|
33
|
35
|
41
|
44
|
50
|
34
|
30
|
16
|
20
|
27
|
16
|
17
|
26
|
24
|
28
|
15
|
13
|
26
|
18
|
|
|
2024/05
|
29
|
37
|
44
|
37
|
25
|
27
|
44
|
55
|
53
|
56
|
43
|
80
|
73
|
53
|
63
|
47
|
54
|
56
|
58
|
61
|
41
|
35
|
50
|
44
|
39
|
26
|
27
|
26
|
34
|
34
|
26
|
|
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