Air Quality
Excellent
No health implications.
11
PM2.5
33
PM10
73
O3
0.7
CO
5
SO2
11
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
20 May
32
Excellent
Thu
21 May
56
Good
Fri
22 May
42
Excellent
Sat
23 May
52
Good
Sun
24 May
38
Excellent
Mon
25 May
36
Excellent
Tue
26 May
38
Excellent
Air quality in the last 12 months (Yangxin)
|
2026/04
|
49
|
49
|
35
|
54
|
63
|
61
|
81
|
48
|
34
|
55
|
47
|
50
|
35
|
33
|
41
|
50
|
55
|
57
|
56
|
56
|
29
|
17
|
30
|
37
|
42
|
51
|
60
|
33
|
28
|
36
|
|
|
2026/03
|
28
|
31
|
56
|
70
|
78
|
62
|
80
|
73
|
89
|
69
|
63
|
52
|
58
|
66
|
116
|
28
|
19
|
24
|
58
|
69
|
65
|
66
|
63
|
71
|
75
|
59
|
61
|
58
|
63
|
39
|
37
|
|
2026/02
|
59
|
60
|
78
|
84
|
79
|
67
|
39
|
59
|
57
|
73
|
92
|
83
|
87
|
73
|
65
|
38
|
90
|
73
|
74
|
64
|
45
|
73
|
98
|
36
|
31
|
27
|
31
|
37
|
|||
|
2026/01
|
22
|
43
|
65
|
63
|
74
|
63
|
54
|
65
|
65
|
76
|
75
|
69
|
81
|
81
|
104
|
124
|
192
|
169
|
32
|
36
|
67
|
82
|
80
|
87
|
84
|
116
|
98
|
69
|
70
|
26
|
41
|
|
2025/12
|
95
|
114
|
73
|
78
|
88
|
89
|
98
|
134
|
95
|
126
|
128
|
99
|
38
|
54
|
60
|
63
|
139
|
178
|
126
|
162
|
71
|
44
|
51
|
74
|
71
|
60
|
68
|
79
|
78
|
127
|
91
|
|
2025/11
|
64
|
65
|
78
|
67
|
84
|
66
|
44
|
32
|
40
|
57
|
66
|
47
|
54
|
62
|
87
|
75
|
60
|
33
|
41
|
53
|
59
|
76
|
84
|
69
|
93
|
80
|
102
|
106
|
85
|
74
|
|
|
2025/10
|
44
|
46
|
39
|
48
|
56
|
42
|
49
|
60
|
55
|
54
|
62
|
61
|
38
|
40
|
57
|
41
|
51
|
16
|
11
|
23
|
19
|
30
|
37
|
37
|
59
|
69
|
61
|
81
|
98
|
96
|
48
|
|
2025/09
|
25
|
34
|
33
|
43
|
46
|
45
|
40
|
42
|
28
|
23
|
20
|
35
|
34
|
35
|
31
|
37
|
44
|
23
|
35
|
19
|
37
|
37
|
29
|
14
|
18
|
35
|
53
|
55
|
46
|
39
|
|
|
2025/08
|
34
|
34
|
37
|
42
|
32
|
26
|
23
|
25
|
24
|
37
|
29
|
32
|
41
|
25
|
17
|
27
|
30
|
30
|
26
|
21
|
21
|
24
|
24
|
30
|
29
|
23
|
26
|
24
|
31
|
39
|
27
|
|
2025/07
|
20
|
29
|
30
|
37
|
43
|
38
|
42
|
35
|
19
|
21
|
33
|
23
|
25
|
33
|
30
|
32
|
31
|
30
|
35
|
22
|
18
|
14
|
16
|
23
|
24
|
24
|
28
|
25
|
24
|
24
|
22
|
|
2025/06
|
10
|
12
|
31
|
43
|
34
|
37
|
39
|
24
|
31
|
39
|
29
|
34
|
33
|
37
|
20
|
39
|
33
|
21
|
19
|
20
|
22
|
10
|
20
|
23
|
45
|
44
|
24
|
21
|
19
|
24
|
|
|
2025/05
|
47
|
51
|
57
|
56
|
41
|
78
|
115
|
39
|
32
|
43
|
35
|
42
|
50
|
58
|
60
|
25
|
38
|
87
|
60
|
36
|
26
|
29
|
31
|
47
|
46
|
48
|
58
|
33
|
28
|
25
|
18
|
|
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