Air Quality
Excellent
No health implications.
4
PM2.5
38
PM10
62
O3
0.5
CO
10
SO2
8
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
20 Dec
50
Excellent
Sat
21 Dec
60
Good
Sun
22 Dec
84
Good
Mon
23 Dec
92
Good
Tue
24 Dec
88
Good
Wed
25 Dec
49
Excellent
Thu
26 Dec
39
Excellent
Qingshan Air quality rank
Air quality in the last 12 months (Qingshan)
|
2024/11
|
65
|
67
|
25
|
23
|
48
|
57
|
69
|
70
|
65
|
43
|
64
|
62
|
70
|
73
|
77
|
61
|
44
|
58
|
51
|
70
|
59
|
68
|
76
|
55
|
34
|
59
|
49
|
45
|
50
|
61
|
|
|
2024/10
|
15
|
30
|
43
|
54
|
54
|
23
|
38
|
44
|
50
|
38
|
57
|
59
|
31
|
42
|
25
|
65
|
63
|
16
|
23
|
29
|
33
|
30
|
46
|
57
|
56
|
35
|
25
|
47
|
43
|
47
|
55
|
|
2024/09
|
16
|
21
|
40
|
20
|
14
|
23
|
31
|
44
|
45
|
31
|
27
|
29
|
16
|
15
|
28
|
22
|
30
|
45
|
53
|
9
|
12
|
32
|
50
|
49
|
29
|
44
|
51
|
55
|
20
|
31
|
|
|
2024/08
|
27
|
50
|
26
|
27
|
35
|
32
|
25
|
31
|
47
|
37
|
13
|
11
|
19
|
28
|
37
|
37
|
30
|
40
|
19
|
17
|
18
|
25
|
32
|
44
|
22
|
13
|
25
|
35
|
42
|
50
|
41
|
|
2024/07
|
21
|
31
|
39
|
29
|
57
|
48
|
40
|
38
|
56
|
44
|
56
|
38
|
36
|
47
|
38
|
12
|
32
|
27
|
47
|
39
|
110
|
58
|
40
|
47
|
39
|
30
|
19
|
22
|
34
|
25
|
17
|
|
2024/06
|
43
|
61
|
37
|
30
|
36
|
42
|
28
|
47
|
45
|
36
|
63
|
62
|
47
|
13
|
22
|
33
|
51
|
44
|
35
|
37
|
52
|
258
|
173
|
79
|
33
|
66
|
50
|
49
|
18
|
24
|
|
|
2024/05
|
39
|
53
|
52
|
44
|
41
|
30
|
29
|
46
|
56
|
130
|
44
|
33
|
42
|
89
|
38
|
79
|
74
|
100
|
155
|
51
|
63
|
62
|
71
|
52
|
47
|
17
|
30
|
49
|
71
|
46
|
17
|
|
2024/04
|
82
|
54
|
39
|
63
|
44
|
45
|
54
|
68
|
65
|
91
|
79
|
104
|
68
|
313
|
137
|
41
|
64
|
73
|
53
|
34
|
62
|
153
|
40
|
98
|
262
|
74
|
119
|
29
|
21
|
27
|
|
|
2024/03
|
58
|
90
|
62
|
76
|
24
|
36
|
37
|
44
|
73
|
82
|
32
|
40
|
62
|
69
|
77
|
232
|
50
|
171
|
43
|
52
|
121
|
64
|
80
|
61
|
66
|
78
|
257
|
344
|
95
|
50
|
59
|
|
2024/02
|
40
|
108
|
55
|
88
|
66
|
24
|
101
|
139
|
159
|
271
|
107
|
108
|
83
|
30
|
42
|
62
|
77
|
188
|
99
|
56
|
40
|
35
|
54
|
76
|
103
|
72
|
99
|
49
|
28
|
||
|
2024/01
|
215
|
97
|
63
|
63
|
49
|
32
|
65
|
119
|
48
|
80
|
140
|
163
|
122
|
33
|
66
|
96
|
133
|
172
|
130
|
28
|
22
|
20
|
33
|
77
|
134
|
193
|
158
|
173
|
144
|
134
|
38
|
|
2023/12
|
46
|
72
|
86
|
93
|
161
|
282
|
177
|
128
|
67
|
67
|
67
|
95
|
85
|
56
|
29
|
22
|
59
|
106
|
29
|
25
|
40
|
76
|
63
|
113
|
172
|
152
|
199
|
163
|
237
|
109
|
48
|
|
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