Air Quality
Excellent
No health implications.
16
PM2.5
37
PM10
116
O3
0.4
CO
11
SO2
14
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
1 May
77
Good
Thu
2 May
86
Good
Fri
3 May
126
Lightly
Sat
4 May
94
Good
Sun
5 May
79
Good
Mon
6 May
80
Good
Tue
7 May
81
Good
Air quality in the last 12 months (Xinxing)
|
2024/02
|
74
|
62
|
69
|
68
|
71
|
53
|
52
|
64
|
107
|
120
|
107
|
93
|
60
|
46
|
49
|
73
|
170
|
209
|
154
|
190
|
136
|
81
|
97
|
141
|
136
|
101
|
62
|
48
|
41
|
||
|
2024/01
|
89
|
69
|
76
|
74
|
61
|
69
|
85
|
79
|
80
|
95
|
121
|
104
|
80
|
88
|
156
|
240
|
168
|
98
|
52
|
48
|
43
|
47
|
130
|
68
|
61
|
70
|
70
|
71
|
75
|
81
|
81
|
|
2023/12
|
49
|
67
|
75
|
79
|
75
|
77
|
82
|
66
|
52
|
45
|
48
|
55
|
115
|
57
|
30
|
58
|
99
|
120
|
64
|
71
|
68
|
67
|
85
|
78
|
92
|
131
|
146
|
146
|
150
|
143
|
91
|
|
2023/11
|
66
|
44
|
40
|
158
|
64
|
107
|
69
|
49
|
50
|
67
|
83
|
203
|
315
|
109
|
46
|
56
|
80
|
99
|
101
|
95
|
81
|
53
|
50
|
56
|
61
|
64
|
63
|
63
|
47
|
67
|
|
|
2023/10
|
53
|
43
|
49
|
56
|
48
|
45
|
54
|
49
|
60
|
48
|
51
|
54
|
63
|
63
|
55
|
40
|
30
|
42
|
37
|
48
|
53
|
82
|
97
|
83
|
42
|
66
|
70
|
82
|
56
|
78
|
72
|
|
2023/09
|
70
|
67
|
57
|
65
|
157
|
116
|
42
|
61
|
69
|
39
|
52
|
57
|
71
|
39
|
48
|
39
|
35
|
39
|
41
|
48
|
52
|
52
|
35
|
27
|
27
|
31
|
47
|
35
|
49
|
35
|
|
|
2023/08
|
47
|
48
|
53
|
52
|
59
|
53
|
43
|
47
|
47
|
43
|
44
|
56
|
71
|
41
|
52
|
40
|
50
|
44
|
52
|
44
|
48
|
47
|
41
|
44
|
40
|
42
|
42
|
223
|
180
|
66
|
77
|
|
2023/07
|
47
|
67
|
55
|
53
|
48
|
46
|
46
|
53
|
53
|
46
|
45
|
37
|
46
|
47
|
53
|
55
|
51
|
61
|
43
|
43
|
107
|
50
|
47
|
76
|
44
|
44
|
51
|
60
|
92
|
122
|
53
|
|
2023/06
|
36
|
43
|
37
|
37
|
38
|
35
|
39
|
36
|
41
|
44
|
49
|
48
|
51
|
49
|
53
|
77
|
49
|
41
|
40
|
52
|
60
|
53
|
40
|
51
|
44
|
38
|
39
|
48
|
43
|
51
|
|
|
2023/05
|
82
|
90
|
54
|
46
|
53
|
53
|
52
|
54
|
51
|
41
|
49
|
91
|
112
|
52
|
59
|
48
|
39
|
54
|
227
|
67
|
59
|
94
|
40
|
39
|
37
|
42
|
46
|
41
|
88
|
42
|
41
|
|
2023/04
|
96
|
86
|
92
|
88
|
58
|
88
|
64
|
327
|
170
|
62
|
53
|
43
|
54
|
66
|
105
|
122
|
57
|
181
|
185
|
71
|
66
|
60
|
77
|
62
|
79
|
52
|
227
|
79
|
63
|
69
|
|
|
2023/03
|
63
|
81
|
105
|
95
|
98
|
97
|
88
|
71
|
133
|
120
|
43
|
63
|
100
|
92
|
87
|
69
|
81
|
130
|
87
|
329
|
161
|
52
|
62
|
67
|
60
|
57
|
69
|
80
|
66
|
77
|
75
|
|
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