Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
26
PM2.5
76
*
PM10
88
O3
0.5
CO
11
SO2
15
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
6 Nov
75
Good
Thu
7 Nov
63
Good
Fri
8 Nov
71
Good
Sat
9 Nov
65
Good
Sun
10 Nov
58
Good
Mon
11 Nov
58
Good
Tue
12 Nov
70
Good
Xinyuan Air quality rank
Air quality in the last 12 months (Xinyuan)
|
2024/10
|
57
|
61
|
61
|
36
|
41
|
55
|
56
|
52
|
55
|
61
|
67
|
54
|
46
|
51
|
60
|
54
|
30
|
25
|
33
|
39
|
43
|
59
|
65
|
52
|
41
|
48
|
55
|
62
|
32
|
38
|
47
|
|
2024/09
|
56
|
44
|
23
|
22
|
59
|
61
|
54
|
30
|
57
|
50
|
51
|
44
|
55
|
44
|
49
|
58
|
63
|
68
|
60
|
59
|
61
|
67
|
51
|
48
|
50
|
43
|
31
|
29
|
50
|
48
|
|
|
2024/08
|
42
|
76
|
51
|
41
|
51
|
52
|
23
|
21
|
35
|
45
|
37
|
35
|
45
|
58
|
45
|
47
|
41
|
43
|
38
|
40
|
51
|
44
|
50
|
51
|
46
|
47
|
64
|
48
|
52
|
29
|
34
|
|
2024/07
|
40
|
35
|
23
|
45
|
43
|
32
|
27
|
44
|
42
|
33
|
35
|
35
|
30
|
44
|
31
|
38
|
32
|
48
|
36
|
49
|
47
|
44
|
45
|
53
|
34
|
43
|
34
|
44
|
35
|
53
|
34
|
|
2024/06
|
25
|
44
|
41
|
40
|
38
|
53
|
50
|
39
|
45
|
52
|
50
|
33
|
31
|
21
|
31
|
42
|
45
|
58
|
62
|
36
|
42
|
43
|
41
|
49
|
49
|
48
|
60
|
53
|
50
|
52
|
|
|
2024/05
|
68
|
74
|
55
|
58
|
61
|
68
|
51
|
47
|
41
|
65
|
57
|
59
|
52
|
56
|
69
|
89
|
74
|
69
|
80
|
64
|
64
|
46
|
51
|
42
|
38
|
46
|
30
|
62
|
50
|
44
|
28
|
|
2024/04
|
23
|
38
|
55
|
56
|
62
|
58
|
60
|
33
|
61
|
48
|
35
|
88
|
223
|
315
|
176
|
107
|
57
|
40
|
46
|
55
|
60
|
55
|
54
|
59
|
60
|
46
|
82
|
92
|
70
|
66
|
|
|
2024/03
|
97
|
80
|
86
|
77
|
92
|
103
|
83
|
79
|
88
|
91
|
79
|
85
|
69
|
68
|
42
|
74
|
77
|
90
|
90
|
96
|
84
|
64
|
54
|
52
|
56
|
43
|
51
|
66
|
77
|
63
|
55
|
|
2024/02
|
194
|
108
|
72
|
110
|
114
|
123
|
106
|
80
|
121
|
139
|
99
|
73
|
47
|
71
|
70
|
109
|
166
|
401
|
126
|
110
|
117
|
114
|
119
|
112
|
105
|
115
|
105
|
105
|
120
|
||
|
2024/01
|
69
|
63
|
66
|
65
|
63
|
74
|
78
|
116
|
92
|
117
|
95
|
60
|
56
|
54
|
58
|
54
|
80
|
71
|
85
|
91
|
69
|
68
|
77
|
78
|
90
|
95
|
96
|
148
|
189
|
165
|
188
|
|
2023/12
|
84
|
76
|
65
|
58
|
54
|
64
|
61
|
44
|
42
|
44
|
51
|
53
|
66
|
114
|
136
|
99
|
109
|
183
|
133
|
111
|
105
|
129
|
100
|
105
|
115
|
118
|
114
|
99
|
105
|
69
|
68
|
|
2023/11
|
55
|
59
|
49
|
59
|
120
|
106
|
114
|
110
|
104
|
64
|
36
|
73
|
59
|
44
|
57
|
65
|
66
|
80
|
78
|
53
|
48
|
52
|
48
|
41
|
52
|
73
|
73
|
70
|
57
|
65
|
|
|
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