Air Quality
Excellent
No health implications.
11
PM2.5
21
PM10
56
O3
0.5
CO
7
SO2
15
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
22 Aug
52
Good
Sat
23 Aug
54
Good
Sun
24 Aug
53
Good
Mon
25 Aug
58
Good
Tue
26 Aug
61
Good
Wed
27 Aug
56
Good
Thu
28 Aug
16
Excellent
Yixiu Air quality rank
Air quality in the last 12 months (Yixiu)
|
2025/06
|
8
|
11
|
31
|
40
|
42
|
41
|
34
|
11
|
25
|
24
|
30
|
30
|
40
|
27
|
15
|
33
|
31
|
18
|
15
|
17
|
16
|
10
|
21
|
31
|
39
|
32
|
23
|
14
|
19
|
26
|
|
|
2025/05
|
52
|
52
|
63
|
52
|
54
|
181
|
128
|
64
|
29
|
36
|
47
|
51
|
47
|
60
|
56
|
29
|
45
|
110
|
58
|
34
|
22
|
32
|
26
|
62
|
58
|
68
|
77
|
56
|
40
|
40
|
34
|
|
2025/04
|
52
|
66
|
68
|
66
|
77
|
69
|
63
|
61
|
66
|
58
|
48
|
216
|
118
|
103
|
50
|
48
|
63
|
66
|
71
|
64
|
37
|
53
|
53
|
57
|
54
|
52
|
32
|
52
|
55
|
57
|
|
|
2025/03
|
42
|
39
|
14
|
31
|
61
|
63
|
56
|
66
|
98
|
89
|
45
|
51
|
44
|
44
|
20
|
46
|
30
|
48
|
49
|
53
|
50
|
52
|
64
|
71
|
59
|
70
|
80
|
83
|
82
|
85
|
62
|
|
2025/02
|
64
|
48
|
97
|
77
|
61
|
44
|
83
|
41
|
41
|
57
|
75
|
95
|
78
|
63
|
97
|
100
|
81
|
55
|
66
|
69
|
39
|
56
|
87
|
110
|
94
|
108
|
66
|
50
|
|||
|
2025/01
|
112
|
125
|
216
|
144
|
124
|
91
|
46
|
51
|
57
|
40
|
71
|
83
|
82
|
88
|
70
|
58
|
59
|
69
|
92
|
126
|
123
|
174
|
214
|
95
|
38
|
36
|
54
|
72
|
226
|
93
|
104
|
|
2024/12
|
55
|
59
|
135
|
81
|
65
|
67
|
106
|
58
|
59
|
77
|
89
|
98
|
75
|
67
|
66
|
74
|
83
|
107
|
42
|
81
|
88
|
60
|
87
|
96
|
148
|
123
|
100
|
91
|
87
|
95
|
100
|
|
2024/11
|
34
|
50
|
53
|
58
|
41
|
49
|
45
|
52
|
57
|
43
|
47
|
55
|
52
|
66
|
77
|
61
|
16
|
27
|
37
|
51
|
37
|
63
|
68
|
54
|
37
|
45
|
49
|
60
|
52
|
51
|
|
|
2024/10
|
19
|
37
|
24
|
33
|
45
|
18
|
11
|
33
|
44
|
54
|
60
|
68
|
71
|
59
|
42
|
38
|
36
|
28
|
18
|
37
|
48
|
32
|
47
|
49
|
44
|
25
|
20
|
60
|
66
|
46
|
34
|
|
2024/09
|
47
|
45
|
41
|
44
|
43
|
36
|
50
|
53
|
42
|
36
|
21
|
17
|
37
|
26
|
32
|
25
|
35
|
26
|
32
|
17
|
21
|
29
|
30
|
40
|
45
|
63
|
36
|
31
|
43
|
45
|
|
|
2024/08
|
18
|
21
|
27
|
28
|
35
|
30
|
28
|
33
|
40
|
38
|
37
|
49
|
34
|
19
|
25
|
32
|
42
|
41
|
33
|
18
|
32
|
32
|
33
|
40
|
47
|
50
|
25
|
11
|
27
|
34
|
44
|
|
2024/07
|
16
|
15
|
20
|
23
|
23
|
24
|
26
|
26
|
32
|
28
|
36
|
36
|
13
|
24
|
39
|
46
|
27
|
26
|
25
|
25
|
27
|
27
|
36
|
34
|
23
|
23
|
11
|
14
|
17
|
24
|
26
|
|
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