Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
98
*
PM2.5
114
PM10
2
O3
1.2
CO
10
SO2
47
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
4 Jan
150
Light
Sun
5 Jan
124
Light
Mon
6 Jan
135
Light
Tue
7 Jan
123
Light
Wed
8 Jan
99
Good
Thu
9 Jan
79
Good
Fri
10 Jan
43
Excellent
Air quality in the last 12 months (Shizhu)
|
2024/11
|
74
|
68
|
74
|
62
|
40
|
50
|
60
|
68
|
41
|
39
|
51
|
54
|
51
|
49
|
46
|
48
|
23
|
24
|
23
|
26
|
29
|
35
|
34
|
31
|
26
|
33
|
37
|
46
|
56
|
74
|
|
|
2024/10
|
24
|
32
|
39
|
46
|
52
|
52
|
44
|
38
|
53
|
77
|
71
|
51
|
39
|
41
|
45
|
46
|
24
|
27
|
33
|
21
|
19
|
26
|
37
|
42
|
49
|
65
|
69
|
62
|
54
|
58
|
68
|
|
2024/09
|
37
|
37
|
34
|
34
|
42
|
45
|
45
|
32
|
26
|
32
|
43
|
38
|
35
|
31
|
32
|
31
|
29
|
29
|
30
|
37
|
39
|
38
|
41
|
45
|
58
|
62
|
52
|
49
|
52
|
32
|
|
|
2024/08
|
22
|
19
|
19
|
21
|
20
|
22
|
23
|
25
|
33
|
33
|
51
|
54
|
40
|
36
|
40
|
43
|
45
|
36
|
37
|
36
|
32
|
35
|
32
|
28
|
26
|
29
|
31
|
26
|
26
|
26
|
28
|
|
2024/07
|
35
|
32
|
28
|
20
|
26
|
25
|
22
|
27
|
24
|
25
|
19
|
19
|
20
|
23
|
23
|
25
|
29
|
28
|
22
|
20
|
20
|
22
|
22
|
22
|
29
|
35
|
28
|
34
|
24
|
17
|
23
|
|
2024/06
|
38
|
36
|
36
|
28
|
23
|
26
|
26
|
34
|
28
|
32
|
31
|
31
|
39
|
42
|
43
|
41
|
25
|
22
|
21
|
19
|
19
|
22
|
33
|
46
|
38
|
27
|
22
|
13
|
23
|
32
|
|
|
2024/05
|
27
|
31
|
25
|
27
|
31
|
38
|
47
|
41
|
44
|
42
|
35
|
46
|
54
|
50
|
41
|
50
|
57
|
55
|
34
|
27
|
32
|
35
|
31
|
36
|
35
|
34
|
24
|
40
|
31
|
22
|
34
|
|
2024/04
|
40
|
38
|
28
|
32
|
33
|
28
|
30
|
29
|
35
|
45
|
42
|
39
|
34
|
40
|
50
|
39
|
26
|
29
|
25
|
40
|
50
|
46
|
37
|
43
|
39
|
40
|
42
|
33
|
30
|
21
|
|
|
2024/03
|
72
|
68
|
68
|
61
|
78
|
74
|
59
|
64
|
70
|
84
|
81
|
67
|
67
|
68
|
64
|
57
|
54
|
31
|
38
|
58
|
60
|
60
|
59
|
53
|
34
|
31
|
30
|
42
|
46
|
47
|
40
|
|
2024/02
|
74
|
43
|
35
|
32
|
37
|
43
|
51
|
65
|
99
|
182
|
96
|
77
|
75
|
92
|
66
|
40
|
44
|
62
|
70
|
51
|
31
|
32
|
31
|
43
|
49
|
56
|
63
|
65
|
73
|
||
|
2024/01
|
93
|
70
|
59
|
56
|
82
|
124
|
99
|
74
|
74
|
87
|
97
|
93
|
105
|
146
|
108
|
56
|
52
|
41
|
32
|
40
|
39
|
41
|
49
|
61
|
71
|
62
|
65
|
78
|
86
|
100
|
91
|
|
2023/12
|
46
|
44
|
50
|
53
|
61
|
74
|
70
|
76
|
127
|
126
|
86
|
27
|
24
|
47
|
35
|
32
|
34
|
44
|
62
|
64
|
66
|
71
|
80
|
89
|
97
|
120
|
133
|
131
|
149
|
124
|
99
|
|
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