Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
44
*
PM2.5
52
PM10
45
O3
0.8
CO
5
SO2
16
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
24 May
57
Good
Mon
25 May
56
Good
Tue
26 May
57
Good
Wed
27 May
51
Good
Thu
28 May
56
Good
Fri
29 May
25
Excellent
Sat
30 May
20
Excellent
Air quality in the last 12 months (Shishou)
|
2026/04
|
47
|
38
|
30
|
35
|
62
|
57
|
74
|
76
|
37
|
43
|
52
|
42
|
40
|
28
|
31
|
41
|
46
|
50
|
50
|
89
|
32
|
24
|
31
|
40
|
48
|
56
|
44
|
29
|
31
|
34
|
|
|
2026/03
|
21
|
29
|
46
|
54
|
72
|
87
|
92
|
79
|
82
|
66
|
53
|
96
|
62
|
79
|
59
|
23
|
28
|
38
|
71
|
95
|
73
|
58
|
51
|
74
|
68
|
59
|
53
|
56
|
47
|
36
|
54
|
|
2026/02
|
66
|
85
|
103
|
127
|
143
|
164
|
74
|
81
|
70
|
71
|
70
|
92
|
76
|
67
|
85
|
33
|
74
|
80
|
80
|
51
|
41
|
66
|
75
|
53
|
46
|
24
|
37
|
57
|
|||
|
2026/01
|
49
|
70
|
83
|
74
|
80
|
79
|
77
|
70
|
74
|
73
|
77
|
90
|
76
|
91
|
124
|
140
|
151
|
159
|
34
|
58
|
49
|
59
|
74
|
82
|
78
|
159
|
139
|
105
|
72
|
75
|
65
|
|
2025/12
|
89
|
112
|
66
|
62
|
72
|
74
|
105
|
98
|
122
|
159
|
172
|
143
|
35
|
50
|
55
|
73
|
109
|
124
|
91
|
94
|
42
|
65
|
36
|
62
|
62
|
69
|
80
|
93
|
107
|
142
|
117
|
|
2025/11
|
65
|
51
|
70
|
51
|
85
|
65
|
36
|
19
|
30
|
39
|
52
|
41
|
55
|
72
|
83
|
95
|
52
|
30
|
35
|
41
|
58
|
70
|
75
|
54
|
65
|
64
|
88
|
70
|
60
|
84
|
|
|
2025/10
|
41
|
44
|
26
|
35
|
52
|
65
|
55
|
68
|
87
|
65
|
87
|
89
|
33
|
33
|
51
|
27
|
21
|
13
|
18
|
18
|
22
|
33
|
42
|
46
|
75
|
68
|
61
|
67
|
118
|
97
|
64
|
|
2025/09
|
23
|
29
|
34
|
32
|
43
|
29
|
38
|
43
|
24
|
29
|
30
|
24
|
24
|
22
|
28
|
36
|
34
|
21
|
11
|
18
|
31
|
28
|
18
|
15
|
20
|
21
|
31
|
44
|
30
|
31
|
|
|
2025/08
|
38
|
42
|
45
|
39
|
29
|
25
|
17
|
18
|
22
|
27
|
15
|
16
|
14
|
21
|
14
|
20
|
24
|
30
|
20
|
17
|
15
|
20
|
21
|
23
|
20
|
23
|
26
|
31
|
34
|
39
|
21
|
|
2025/07
|
18
|
13
|
17
|
21
|
27
|
39
|
40
|
43
|
32
|
20
|
38
|
34
|
25
|
27
|
31
|
24
|
34
|
25
|
33
|
34
|
21
|
11
|
11
|
14
|
20
|
28
|
22
|
20
|
22
|
28
|
23
|
|
2025/06
|
12
|
38
|
43
|
47
|
48
|
46
|
30
|
26
|
28
|
36
|
25
|
26
|
24
|
25
|
29
|
32
|
22
|
17
|
14
|
14
|
14
|
20
|
20
|
22
|
28
|
15
|
26
|
18
|
15
|
19
|
|
|
2025/05
|
53
|
64
|
60
|
48
|
46
|
101
|
126
|
32
|
44
|
53
|
39
|
55
|
58
|
71
|
39
|
29
|
44
|
106
|
75
|
37
|
26
|
19
|
46
|
61
|
57
|
58
|
55
|
39
|
29
|
30
|
23
|
|
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