Air Quality
Excellent
No health implications.
3
PM2.5
11
PM10
26
O3
0.7
CO
5
SO2
12
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
7 Aug
35
Excellent
Sat
8 Aug
44
Excellent
Sun
9 Aug
50
Excellent
Mon
10 Aug
61
Good
Tue
11 Aug
70
Good
Wed
12 Aug
74
Good
Thu
13 Aug
41
Excellent
Air quality in the last 12 months (Shizhu)
|
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
|
|
|
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
|
|
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