Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
67
*
PM2.5
82
PM10
35
O3
0.8
CO
5
SO2
32
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
24 Nov
56
Good
Mon
25 Nov
60
Good
Tue
26 Nov
64
Good
Wed
27 Nov
65
Good
Thu
28 Nov
68
Good
Fri
29 Nov
71
Good
Air quality in the last 12 months (Chongxin)
|
2024/10
|
43
|
43
|
51
|
51
|
68
|
55
|
44
|
79
|
56
|
51
|
55
|
66
|
68
|
55
|
53
|
68
|
63
|
47
|
30
|
31
|
30
|
34
|
49
|
55
|
69
|
63
|
39
|
44
|
58
|
58
|
50
|
|
2024/09
|
52
|
40
|
40
|
45
|
21
|
38
|
28
|
41
|
36
|
40
|
46
|
48
|
31
|
36
|
50
|
43
|
53
|
51
|
42
|
43
|
35
|
43
|
59
|
68
|
41
|
48
|
82
|
82
|
38
|
38
|
|
|
2024/08
|
37
|
45
|
25
|
37
|
34
|
36
|
24
|
31
|
52
|
164
|
52
|
38
|
38
|
41
|
41
|
45
|
39
|
30
|
35
|
39
|
38
|
45
|
48
|
53
|
46
|
29
|
29
|
46
|
47
|
47
|
50
|
|
2024/07
|
31
|
37
|
31
|
29
|
64
|
45
|
29
|
33
|
41
|
36
|
31
|
39
|
39
|
41
|
34
|
22
|
24
|
27
|
28
|
26
|
114
|
31
|
19
|
102
|
75
|
52
|
53
|
46
|
29
|
37
|
41
|
|
2024/06
|
56
|
34
|
39
|
42
|
48
|
45
|
39
|
36
|
29
|
35
|
39
|
47
|
42
|
51
|
54
|
36
|
30
|
37
|
38
|
43
|
29
|
35
|
45
|
56
|
60
|
49
|
31
|
35
|
53
|
34
|
|
|
2024/05
|
42
|
47
|
34
|
33
|
47
|
56
|
55
|
53
|
33
|
73
|
82
|
55
|
55
|
57
|
65
|
59
|
61
|
52
|
41
|
45
|
46
|
51
|
47
|
49
|
51
|
46
|
45
|
59
|
49
|
56
|
59
|
|
2024/04
|
96
|
106
|
81
|
66
|
70
|
58
|
55
|
58
|
54
|
38
|
47
|
51
|
55
|
71
|
103
|
78
|
67
|
65
|
248
|
171
|
89
|
73
|
321
|
115
|
60
|
54
|
59
|
59
|
58
|
40
|
|
|
2024/03
|
53
|
57
|
61
|
84
|
76
|
62
|
103
|
70
|
70
|
71
|
74
|
67
|
64
|
66
|
123
|
279
|
116
|
118
|
118
|
83
|
69
|
91
|
107
|
35
|
52
|
60
|
89
|
65
|
53
|
70
|
65
|
|
2024/02
|
155
|
71
|
84
|
105
|
106
|
93
|
108
|
103
|
77
|
99
|
76
|
75
|
79
|
70
|
55
|
61
|
63
|
477
|
224
|
148
|
82
|
75
|
72
|
105
|
106
|
106
|
117
|
110
|
65
|
||
|
2024/01
|
70
|
59
|
58
|
54
|
51
|
53
|
73
|
87
|
79
|
77
|
85
|
83
|
87
|
68
|
101
|
123
|
101
|
72
|
56
|
75
|
48
|
40
|
48
|
50
|
59
|
72
|
69
|
84
|
91
|
104
|
142
|
|
2023/12
|
63
|
80
|
82
|
62
|
130
|
134
|
77
|
59
|
72
|
128
|
68
|
61
|
37
|
70
|
72
|
67
|
65
|
67
|
69
|
77
|
61
|
84
|
70
|
71
|
108
|
75
|
112
|
161
|
102
|
64
|
60
|
|
2023/11
|
42
|
61
|
55
|
55
|
62
|
62
|
57
|
59
|
68
|
89
|
69
|
54
|
67
|
88
|
145
|
118
|
55
|
58
|
63
|
81
|
77
|
100
|
81
|
66
|
74
|
70
|
62
|
65
|
51
|
50
|
|
|
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