Air Quality
Excellent
No health implications.
23
PM2.5
42
PM10
27
O3
0.5
CO
16
SO2
31
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
9 Jan
56
Good
Fri
10 Jan
80
Good
Sat
11 Jan
113
Light
Sun
12 Jan
110
Light
Mon
13 Jan
103
Light
Tue
14 Jan
80
Good
Wed
15 Jan
75
Good
Air quality in the last 12 months (Yangxin)
|
2024/12
|
106
|
51
|
49
|
79
|
107
|
94
|
36
|
60
|
84
|
133
|
42
|
53
|
65
|
58
|
62
|
68
|
66
|
44
|
62
|
84
|
40
|
53
|
71
|
108
|
143
|
44
|
59
|
64
|
75
|
98
|
62
|
|
2024/11
|
74
|
77
|
89
|
37
|
42
|
56
|
65
|
67
|
67
|
81
|
97
|
128
|
127
|
69
|
70
|
70
|
46
|
39
|
53
|
74
|
85
|
49
|
41
|
62
|
53
|
31
|
35
|
49
|
58
|
66
|
|
|
2024/10
|
21
|
22
|
46
|
60
|
74
|
82
|
34
|
55
|
80
|
77
|
60
|
78
|
95
|
92
|
92
|
53
|
87
|
12
|
29
|
31
|
48
|
54
|
53
|
74
|
108
|
128
|
94
|
46
|
93
|
140
|
149
|
|
2024/09
|
47
|
20
|
27
|
50
|
35
|
24
|
30
|
46
|
54
|
36
|
20
|
33
|
31
|
27
|
19
|
33
|
45
|
38
|
57
|
27
|
18
|
23
|
34
|
56
|
69
|
45
|
38
|
54
|
53
|
24
|
|
|
2024/08
|
30
|
38
|
37
|
20
|
18
|
33
|
41
|
42
|
40
|
54
|
45
|
29
|
35
|
38
|
37
|
30
|
42
|
34
|
18
|
27
|
32
|
47
|
57
|
38
|
49
|
34
|
18
|
27
|
36
|
53
|
55
|
|
2024/07
|
48
|
56
|
43
|
40
|
34
|
14
|
36
|
36
|
53
|
56
|
68
|
68
|
84
|
60
|
43
|
34
|
41
|
50
|
37
|
20
|
34
|
30
|
45
|
47
|
22
|
15
|
15
|
16
|
16
|
27
|
26
|
|
2024/06
|
35
|
71
|
58
|
53
|
60
|
67
|
62
|
61
|
70
|
82
|
85
|
72
|
66
|
54
|
49
|
40
|
56
|
53
|
51
|
45
|
50
|
59
|
106
|
69
|
52
|
78
|
46
|
60
|
59
|
57
|
|
|
2024/05
|
52
|
60
|
63
|
51
|
38
|
59
|
78
|
67
|
66
|
62
|
244
|
59
|
65
|
85
|
40
|
61
|
68
|
82
|
70
|
23
|
51
|
59
|
59
|
48
|
58
|
46
|
42
|
34
|
54
|
58
|
48
|
|
2024/04
|
80
|
61
|
41
|
52
|
64
|
70
|
67
|
92
|
64
|
141
|
117
|
66
|
72
|
36
|
106
|
84
|
87
|
96
|
84
|
84
|
73
|
84
|
48
|
50
|
77
|
72
|
73
|
54
|
39
|
50
|
|
|
2024/03
|
40
|
89
|
87
|
103
|
63
|
55
|
77
|
30
|
59
|
92
|
136
|
101
|
92
|
103
|
77
|
92
|
97
|
96
|
123
|
47
|
86
|
83
|
76
|
66
|
38
|
68
|
57
|
278
|
172
|
97
|
81
|
|
2024/02
|
25
|
52
|
50
|
32
|
79
|
121
|
112
|
115
|
249
|
164
|
150
|
118
|
82
|
107
|
38
|
59
|
57
|
78
|
38
|
39
|
26
|
33
|
34
|
60
|
107
|
78
|
60
|
82
|
70
|
||
|
2024/01
|
80
|
212
|
175
|
109
|
101
|
63
|
40
|
68
|
82
|
55
|
165
|
240
|
199
|
67
|
59
|
91
|
129
|
64
|
38
|
41
|
48
|
27
|
36
|
47
|
69
|
65
|
67
|
86
|
129
|
188
|
135
|
|
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