Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
33
PM2.5
68
*
PM10
8
O3
0.7
CO
2
SO2
47
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
24 Oct
47
Excellent
Sun
25 Oct
49
Excellent
Mon
26 Oct
48
Excellent
Tue
27 Oct
50
Excellent
Wed
28 Oct
50
Excellent
Thu
29 Oct
15
Excellent
Fri
30 Oct
27
Excellent
Air quality in the last 12 months (Yizhou)
|
2026/08
|
35
|
45
|
38
|
42
|
37
|
41
|
37
|
58
|
45
|
34
|
34
|
39
|
38
|
37
|
45
|
89
|
50
|
55
|
78
|
41
|
40
|
60
|
42
|
42
|
47
|
64
|
35
|
34
|
44
|
43
|
45
|
|
2026/07
|
42
|
52
|
38
|
41
|
44
|
43
|
35
|
37
|
36
|
35
|
36
|
37
|
40
|
39
|
39
|
45
|
44
|
39
|
66
|
38
|
48
|
48
|
62
|
39
|
43
|
49
|
35
|
32
|
100
|
41
|
32
|
|
2026/06
|
37
|
57
|
41
|
41
|
56
|
51
|
32
|
30
|
37
|
38
|
38
|
41
|
43
|
35
|
35
|
37
|
120
|
45
|
34
|
31
|
33
|
41
|
35
|
31
|
45
|
46
|
47
|
36
|
36
|
40
|
|
|
2026/05
|
36
|
39
|
49
|
44
|
48
|
39
|
47
|
39
|
45
|
48
|
64
|
104
|
48
|
35
|
41
|
44
|
33
|
34
|
37
|
169
|
48
|
59
|
71
|
62
|
40
|
37
|
36
|
37
|
43
|
37
|
35
|
|
2026/04
|
50
|
59
|
35
|
37
|
40
|
43
|
38
|
62
|
40
|
46
|
53
|
31
|
50
|
43
|
76
|
74
|
65
|
53
|
60
|
64
|
63
|
65
|
52
|
47
|
41
|
39
|
33
|
60
|
102
|
44
|
|
|
2026/03
|
62
|
39
|
46
|
47
|
32
|
38
|
39
|
42
|
50
|
59
|
180
|
69
|
37
|
39
|
43
|
52
|
33
|
33
|
59
|
70
|
55
|
44
|
64
|
68
|
35
|
25
|
33
|
43
|
41
|
38
|
40
|
|
2026/02
|
50
|
53
|
58
|
64
|
66
|
175
|
205
|
115
|
76
|
56
|
62
|
101
|
93
|
71
|
64
|
92
|
147
|
75
|
77
|
161
|
212
|
54
|
40
|
76
|
83
|
40
|
46
|
44
|
|||
|
2026/01
|
60
|
62
|
49
|
51
|
67
|
81
|
65
|
70
|
81
|
103
|
85
|
96
|
101
|
298
|
292
|
83
|
64
|
78
|
96
|
68
|
69
|
75
|
80
|
81
|
79
|
83
|
91
|
84
|
92
|
76
|
62
|
|
2025/12
|
51
|
34
|
50
|
59
|
96
|
91
|
59
|
57
|
69
|
60
|
50
|
42
|
39
|
45
|
62
|
76
|
77
|
78
|
70
|
41
|
61
|
49
|
43
|
38
|
52
|
63
|
65
|
56
|
54
|
61
|
48
|
|
2025/11
|
68
|
71
|
79
|
69
|
78
|
28
|
19
|
38
|
51
|
56
|
64
|
54
|
72
|
76
|
47
|
32
|
50
|
54
|
62
|
72
|
80
|
88
|
70
|
61
|
60
|
43
|
63
|
172
|
121
|
48
|
|
|
2025/10
|
62
|
65
|
58
|
49
|
53
|
43
|
49
|
51
|
66
|
80
|
72
|
89
|
79
|
36
|
34
|
28
|
43
|
72
|
74
|
81
|
72
|
76
|
70
|
81
|
86
|
78
|
76
|
80
|
73
|
64
|
63
|
|
2025/09
|
217
|
51
|
118
|
52
|
46
|
79
|
78
|
66
|
83
|
67
|
51
|
51
|
34
|
56
|
26
|
26
|
37
|
51
|
70
|
68
|
52
|
31
|
48
|
43
|
36
|
36
|
49
|
45
|
54
|
56
|
|
|
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