Air Quality
Excellent
No health implications.
21
PM2.5
34
PM10
76
O3
0.5
CO
3
SO2
9
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
8 May
94
Good
Fri
9 May
63
Good
Sat
10 May
56
Good
Sun
11 May
92
Good
Mon
12 May
104
Light
Tue
13 May
107
Light
Wed
14 May
33
Excellent
Air quality in the last 12 months (Zoucheng)
|
2025/02
|
95
|
146
|
96
|
45
|
45
|
66
|
52
|
38
|
61
|
68
|
76
|
118
|
89
|
80
|
103
|
81
|
58
|
72
|
59
|
60
|
94
|
82
|
62
|
43
|
72
|
108
|
114
|
119
|
|||
|
2025/01
|
129
|
129
|
85
|
133
|
173
|
57
|
57
|
51
|
43
|
48
|
96
|
111
|
101
|
112
|
54
|
71
|
79
|
113
|
122
|
111
|
156
|
172
|
107
|
88
|
103
|
81
|
41
|
73
|
200
|
106
|
124
|
|
2024/12
|
108
|
95
|
72
|
131
|
162
|
180
|
90
|
54
|
71
|
100
|
86
|
71
|
82
|
74
|
80
|
103
|
100
|
40
|
63
|
95
|
53
|
55
|
81
|
103
|
156
|
108
|
66
|
64
|
70
|
90
|
106
|
|
2024/11
|
137
|
64
|
95
|
60
|
47
|
59
|
52
|
50
|
49
|
73
|
86
|
96
|
115
|
72
|
69
|
75
|
51
|
44
|
44
|
61
|
99
|
75
|
52
|
60
|
42
|
41
|
47
|
54
|
62
|
71
|
|
|
2024/10
|
30
|
22
|
39
|
55
|
50
|
42
|
48
|
48
|
70
|
81
|
59
|
75
|
71
|
78
|
96
|
96
|
46
|
11
|
31
|
32
|
48
|
62
|
54
|
65
|
76
|
73
|
135
|
54
|
80
|
123
|
124
|
|
2024/09
|
45
|
26
|
28
|
44
|
40
|
25
|
46
|
42
|
35
|
43
|
30
|
37
|
45
|
46
|
37
|
44
|
30
|
19
|
28
|
30
|
20
|
34
|
39
|
54
|
59
|
73
|
71
|
40
|
39
|
31
|
|
|
2024/08
|
23
|
23
|
29
|
28
|
16
|
13
|
30
|
17
|
38
|
53
|
96
|
42
|
36
|
42
|
36
|
46
|
38
|
34
|
21
|
29
|
41
|
43
|
44
|
51
|
54
|
40
|
12
|
30
|
39
|
43
|
48
|
|
2024/07
|
32
|
39
|
39
|
22
|
28
|
18
|
19
|
22
|
38
|
77
|
75
|
65
|
67
|
44
|
34
|
18
|
19
|
45
|
25
|
15
|
31
|
32
|
39
|
45
|
34
|
21
|
15
|
12
|
20
|
26
|
24
|
|
2024/06
|
32
|
60
|
66
|
54
|
46
|
47
|
54
|
63
|
62
|
71
|
58
|
63
|
63
|
58
|
39
|
45
|
43
|
40
|
50
|
41
|
50
|
55
|
76
|
94
|
87
|
52
|
53
|
51
|
40
|
36
|
|
|
2024/05
|
57
|
54
|
60
|
42
|
56
|
65
|
59
|
60
|
55
|
62
|
154
|
92
|
92
|
80
|
76
|
59
|
74
|
65
|
58
|
61
|
54
|
48
|
48
|
59
|
47
|
50
|
35
|
43
|
52
|
54
|
66
|
|
2024/04
|
78
|
89
|
59
|
38
|
65
|
68
|
68
|
73
|
96
|
89
|
69
|
64
|
57
|
23
|
50
|
97
|
94
|
85
|
70
|
78
|
72
|
74
|
74
|
94
|
72
|
67
|
48
|
38
|
60
|
47
|
|
|
2024/03
|
64
|
82
|
85
|
85
|
86
|
71
|
97
|
46
|
68
|
95
|
102
|
73
|
81
|
67
|
60
|
93
|
102
|
71
|
83
|
65
|
84
|
79
|
77
|
61
|
50
|
55
|
68
|
108
|
88
|
104
|
76
|
|
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