Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
28
PM2.5
52
*
PM10
35
O3
0.9
CO
7
SO2
22
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
20 Sep
34
Excellent
Mon
21 Sep
28
Excellent
Tue
22 Sep
29
Excellent
Wed
23 Sep
28
Excellent
Thu
24 Sep
32
Excellent
Fri
25 Sep
36
Excellent
Sat
26 Sep
21
Excellent
Air quality in the last 12 months (Shizhu)
|
2026/08
|
17
|
21
|
13
|
16
|
18
|
18
|
18
|
24
|
27
|
24
|
30
|
26
|
30
|
25
|
25
|
30
|
31
|
36
|
39
|
31
|
25
|
24
|
30
|
30
|
23
|
25
|
27
|
27
|
22
|
28
|
38
|
|
2026/07
|
24
|
22
|
21
|
22
|
19
|
20
|
22
|
25
|
30
|
20
|
19
|
29
|
23
|
24
|
26
|
26
|
22
|
20
|
26
|
33
|
34
|
32
|
34
|
33
|
24
|
20
|
20
|
22
|
24
|
18
|
18
|
|
2026/06
|
24
|
27
|
30
|
38
|
42
|
42
|
30
|
24
|
23
|
31
|
35
|
22
|
23
|
31
|
37
|
39
|
37
|
19
|
24
|
25
|
23
|
17
|
17
|
18
|
18
|
17
|
25
|
33
|
27
|
20
|
|
|
2026/05
|
36
|
23
|
33
|
46
|
45
|
43
|
24
|
23
|
28
|
35
|
46
|
55
|
35
|
41
|
57
|
41
|
27
|
14
|
17
|
24
|
24
|
21
|
21
|
22
|
22
|
20
|
10
|
11
|
15
|
24
|
24
|
|
2026/04
|
29
|
30
|
35
|
45
|
52
|
40
|
32
|
30
|
44
|
41
|
27
|
32
|
28
|
19
|
22
|
28
|
34
|
37
|
42
|
42
|
30
|
19
|
26
|
34
|
51
|
56
|
31
|
24
|
27
|
33
|
|
|
2026/03
|
20
|
24
|
23
|
33
|
36
|
37
|
35
|
25
|
22
|
27
|
32
|
39
|
46
|
56
|
17
|
15
|
21
|
18
|
23
|
40
|
37
|
40
|
41
|
27
|
24
|
29
|
31
|
33
|
34
|
23
|
23
|
|
2026/02
|
40
|
59
|
69
|
80
|
104
|
97
|
66
|
52
|
48
|
55
|
60
|
61
|
79
|
84
|
97
|
54
|
94
|
93
|
76
|
71
|
62
|
63
|
50
|
32
|
29
|
32
|
26
|
18
|
|||
|
2026/01
|
23
|
28
|
46
|
57
|
57
|
53
|
64
|
68
|
85
|
96
|
127
|
137
|
138
|
138
|
148
|
137
|
162
|
128
|
94
|
25
|
47
|
60
|
68
|
64
|
65
|
66
|
65
|
57
|
50
|
21
|
25
|
|
2025/12
|
103
|
114
|
79
|
61
|
71
|
78
|
93
|
81
|
78
|
87
|
91
|
82
|
38
|
45
|
57
|
78
|
95
|
89
|
102
|
83
|
33
|
27
|
30
|
37
|
43
|
45
|
53
|
62
|
82
|
102
|
45
|
|
2025/11
|
45
|
43
|
49
|
44
|
42
|
26
|
24
|
26
|
18
|
30
|
37
|
36
|
45
|
50
|
53
|
62
|
36
|
21
|
29
|
40
|
52
|
66
|
58
|
64
|
53
|
53
|
66
|
67
|
80
|
100
|
|
|
2025/10
|
20
|
24
|
24
|
25
|
24
|
25
|
26
|
31
|
28
|
27
|
29
|
38
|
20
|
14
|
16
|
18
|
19
|
14
|
14
|
17
|
18
|
18
|
22
|
32
|
38
|
34
|
33
|
36
|
40
|
39
|
39
|
|
2025/09
|
35
|
28
|
28
|
27
|
32
|
31
|
27
|
24
|
23
|
22
|
17
|
19
|
14
|
20
|
19
|
27
|
30
|
25
|
19
|
16
|
19
|
19
|
19
|
19
|
25
|
21
|
22
|
24
|
28
|
25
|
|
|
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