Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
91
*
PM2.5
109
PM10
21
O3
0.8
CO
3
SO2
20
NO2
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
Advise
Children, seniors and individuals with respiratory or heart diseases should reduce sustained and high-intensity outdoor exercises.
Air Quality
Today
11 Jan
119
Light
Mon
12 Jan
115
Light
Tue
13 Jan
112
Light
Wed
14 Jan
100
Good
Thu
15 Jan
113
Light
Fri
16 Jan
123
Light
Sat
17 Jan
28
Excellent
Shizhu Air quality rank
Air quality in the last 12 months (Shizhu)
|
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
|
|
|
2025/08
|
27
|
28
|
25
|
27
|
24
|
24
|
22
|
20
|
18
|
21
|
15
|
14
|
17
|
19
|
17
|
15
|
20
|
23
|
23
|
18
|
22
|
22
|
24
|
24
|
20
|
21
|
22
|
27
|
39
|
37
|
46
|
|
2025/07
|
17
|
18
|
19
|
20
|
20
|
28
|
20
|
24
|
23
|
26
|
22
|
30
|
29
|
27
|
24
|
27
|
29
|
24
|
21
|
24
|
25
|
19
|
15
|
13
|
16
|
18
|
20
|
19
|
21
|
19
|
22
|
|
2025/06
|
14
|
17
|
29
|
33
|
33
|
34
|
43
|
28
|
22
|
27
|
32
|
37
|
36
|
32
|
30
|
30
|
27
|
19
|
15
|
18
|
15
|
16
|
18
|
21
|
18
|
18
|
18
|
18
|
17
|
21
|
|
|
2025/05
|
48
|
66
|
57
|
43
|
35
|
35
|
40
|
22
|
35
|
48
|
49
|
45
|
47
|
55
|
56
|
44
|
62
|
47
|
50
|
47
|
43
|
23
|
41
|
53
|
43
|
35
|
26
|
22
|
28
|
23
|
15
|
|
2025/04
|
45
|
56
|
58
|
55
|
57
|
63
|
60
|
54
|
58
|
46
|
38
|
147
|
272
|
143
|
90
|
71
|
69
|
61
|
37
|
28
|
26
|
35
|
43
|
35
|
46
|
45
|
36
|
42
|
29
|
29
|
|
|
2025/03
|
68
|
86
|
45
|
18
|
18
|
23
|
31
|
42
|
51
|
50
|
55
|
59
|
48
|
40
|
26
|
25
|
28
|
32
|
46
|
48
|
65
|
82
|
76
|
62
|
51
|
51
|
76
|
53
|
21
|
29
|
39
|
|
2025/02
|
56
|
31
|
36
|
42
|
44
|
41
|
37
|
51
|
54
|
58
|
73
|
68
|
49
|
43
|
46
|
54
|
44
|
46
|
46
|
36
|
47
|
40
|
35
|
59
|
57
|
63
|
59
|
68
|
|||
|
2025/01
|
117
|
126
|
144
|
120
|
75
|
77
|
58
|
52
|
54
|
62
|
67
|
75
|
88
|
91
|
67
|
69
|
77
|
86
|
99
|
114
|
140
|
185
|
177
|
83
|
24
|
30
|
56
|
84
|
176
|
101
|
89
|
|
2024/12
|
69
|
95
|
87
|
60
|
32
|
40
|
39
|
40
|
47
|
41
|
46
|
45
|
58
|
62
|
65
|
71
|
88
|
89
|
73
|
96
|
124
|
69
|
76
|
87
|
98
|
100
|
96
|
91
|
99
|
113
|
113
|
|
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