Air Quality
Excellent
No health implications.
5
PM2.5
7
PM10
60
O3
0.3
CO
5
SO2
10
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
30 Aug
60
Good
Sun
31 Aug
51
Good
Mon
1 Sep
51
Good
Tue
2 Sep
63
Good
Wed
3 Sep
65
Good
Thu
4 Sep
70
Good
Fri
5 Sep
34
Excellent
Air quality in the last 12 months (Shucheng)
|
2025/06
|
16
|
15
|
36
|
52
|
43
|
35
|
26
|
17
|
26
|
29
|
43
|
40
|
45
|
27
|
22
|
41
|
37
|
16
|
11
|
14
|
12
|
18
|
29
|
36
|
35
|
30
|
16
|
12
|
13
|
22
|
|
|
2025/05
|
55
|
55
|
58
|
49
|
45
|
118
|
112
|
51
|
33
|
36
|
40
|
46
|
47
|
50
|
59
|
39
|
75
|
91
|
70
|
43
|
24
|
38
|
57
|
70
|
62
|
64
|
70
|
63
|
45
|
43
|
39
|
|
2025/04
|
53
|
67
|
59
|
63
|
78
|
68
|
65
|
62
|
64
|
68
|
52
|
177
|
93
|
85
|
49
|
54
|
64
|
67
|
73
|
68
|
44
|
71
|
72
|
65
|
61
|
53
|
40
|
66
|
58
|
48
|
|
|
2025/03
|
56
|
37
|
24
|
54
|
71
|
74
|
60
|
70
|
101
|
102
|
64
|
119
|
88
|
44
|
36
|
51
|
38
|
51
|
50
|
49
|
49
|
57
|
61
|
72
|
61
|
63
|
96
|
87
|
137
|
86
|
57
|
|
2025/02
|
79
|
58
|
109
|
67
|
54
|
44
|
88
|
41
|
40
|
51
|
66
|
94
|
65
|
70
|
87
|
84
|
78
|
54
|
67
|
73
|
54
|
65
|
99
|
95
|
84
|
113
|
68
|
64
|
|||
|
2025/01
|
87
|
153
|
201
|
148
|
96
|
76
|
51
|
60
|
56
|
52
|
65
|
77
|
77
|
105
|
64
|
62
|
64
|
74
|
98
|
134
|
112
|
169
|
198
|
75
|
33
|
53
|
49
|
52
|
162
|
67
|
110
|
|
2024/12
|
56
|
73
|
108
|
63
|
65
|
93
|
119
|
53
|
54
|
69
|
92
|
91
|
87
|
72
|
58
|
58
|
82
|
91
|
49
|
77
|
89
|
59
|
73
|
87
|
102
|
125
|
95
|
86
|
72
|
78
|
97
|
|
2024/11
|
51
|
85
|
68
|
76
|
52
|
54
|
48
|
49
|
56
|
48
|
52
|
61
|
55
|
76
|
102
|
75
|
23
|
32
|
32
|
41
|
44
|
72
|
56
|
48
|
43
|
50
|
64
|
59
|
45
|
57
|
|
|
2024/10
|
24
|
44
|
31
|
32
|
37
|
20
|
13
|
35
|
40
|
59
|
69
|
64
|
70
|
52
|
58
|
58
|
28
|
19
|
28
|
41
|
53
|
36
|
51
|
52
|
46
|
38
|
51
|
117
|
93
|
50
|
41
|
|
2024/09
|
40
|
41
|
34
|
39
|
44
|
47
|
44
|
47
|
37
|
31
|
29
|
14
|
24
|
31
|
35
|
31
|
27
|
27
|
27
|
20
|
26
|
31
|
33
|
38
|
45
|
55
|
31
|
43
|
42
|
51
|
|
|
2024/08
|
17
|
21
|
25
|
26
|
28
|
27
|
23
|
30
|
38
|
35
|
56
|
61
|
39
|
21
|
24
|
27
|
39
|
38
|
37
|
20
|
32
|
33
|
33
|
35
|
42
|
44
|
22
|
18
|
26
|
32
|
39
|
|
2024/07
|
15
|
15
|
19
|
20
|
23
|
22
|
24
|
24
|
26
|
22
|
36
|
31
|
12
|
11
|
26
|
40
|
27
|
25
|
24
|
23
|
24
|
26
|
31
|
39
|
21
|
23
|
11
|
11
|
13
|
17
|
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