Air Quality
Excellent
No health implications.
13
PM2.5
25
PM10
35
O3
0.7
CO
6
SO2
28
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
16 Mar
47
Excellent
Tue
17 Mar
38
Excellent
Wed
18 Mar
54
Good
Thu
19 Mar
80
Good
Fri
20 Mar
86
Good
Sat
21 Mar
85
Good
Sun
22 Mar
50
Excellent
Qingshan Air quality rank
Air quality in the last 12 months (Qingshan)
|
2026/02
|
51
|
73
|
79
|
88
|
94
|
89
|
46
|
64
|
54
|
67
|
96
|
109
|
83
|
92
|
94
|
29
|
84
|
83
|
98
|
68
|
56
|
86
|
87
|
34
|
35
|
23
|
43
|
43
|
|||
|
2026/01
|
35
|
58
|
72
|
76
|
75
|
58
|
64
|
64
|
71
|
82
|
72
|
67
|
91
|
87
|
105
|
121
|
140
|
124
|
18
|
56
|
56
|
82
|
99
|
99
|
79
|
128
|
83
|
75
|
59
|
30
|
36
|
|
2025/12
|
91
|
87
|
57
|
70
|
74
|
92
|
107
|
112
|
130
|
130
|
148
|
101
|
38
|
51
|
63
|
76
|
154
|
189
|
130
|
164
|
55
|
47
|
54
|
94
|
69
|
70
|
80
|
102
|
98
|
137
|
79
|
|
2025/11
|
72
|
83
|
68
|
68
|
70
|
71
|
34
|
28
|
49
|
53
|
59
|
35
|
38
|
69
|
101
|
93
|
53
|
24
|
31
|
49
|
65
|
94
|
99
|
85
|
91
|
74
|
103
|
87
|
76
|
81
|
|
|
2025/10
|
54
|
41
|
15
|
42
|
66
|
58
|
32
|
54
|
60
|
33
|
40
|
44
|
15
|
32
|
41
|
26
|
28
|
12
|
12
|
24
|
18
|
24
|
30
|
33
|
50
|
62
|
58
|
77
|
87
|
53
|
40
|
|
2025/09
|
18
|
34
|
34
|
36
|
42
|
27
|
42
|
41
|
21
|
27
|
23
|
17
|
20
|
25
|
28
|
37
|
28
|
14
|
18
|
12
|
28
|
38
|
16
|
9
|
21
|
23
|
33
|
39
|
21
|
31
|
|
|
2025/08
|
29
|
22
|
34
|
40
|
37
|
29
|
15
|
16
|
22
|
21
|
9
|
14
|
17
|
21
|
21
|
25
|
31
|
33
|
23
|
15
|
15
|
17
|
20
|
25
|
28
|
34
|
33
|
34
|
33
|
23
|
19
|
|
2025/07
|
22
|
20
|
17
|
24
|
41
|
39
|
40
|
42
|
22
|
24
|
38
|
20
|
22
|
35
|
30
|
25
|
32
|
27
|
31
|
26
|
17
|
12
|
17
|
23
|
24
|
27
|
22
|
22
|
20
|
24
|
25
|
|
2025/06
|
9
|
23
|
53
|
63
|
46
|
43
|
20
|
14
|
16
|
27
|
34
|
42
|
41
|
29
|
31
|
43
|
41
|
27
|
13
|
15
|
9
|
17
|
23
|
24
|
43
|
30
|
21
|
22
|
12
|
21
|
|
|
2025/05
|
49
|
57
|
55
|
52
|
43
|
112
|
140
|
43
|
40
|
49
|
48
|
45
|
63
|
78
|
47
|
44
|
64
|
131
|
76
|
37
|
39
|
21
|
53
|
58
|
53
|
55
|
64
|
43
|
38
|
38
|
17
|
|
2025/04
|
72
|
71
|
61
|
79
|
82
|
81
|
74
|
80
|
85
|
57
|
60
|
169
|
113
|
102
|
59
|
64
|
68
|
71
|
64
|
61
|
46
|
65
|
62
|
60
|
66
|
48
|
46
|
53
|
48
|
40
|
|
|
2025/03
|
79
|
39
|
19
|
45
|
48
|
72
|
78
|
92
|
81
|
70
|
69
|
76
|
71
|
51
|
34
|
47
|
40
|
48
|
54
|
56
|
54
|
64
|
74
|
65
|
56
|
72
|
98
|
72
|
71
|
72
|
78
|
|
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