Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
39
PM2.5
95
*
PM10
131
O3
0.5
CO
17
SO2
15
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
4 Apr
77
Good
Sat
5 Apr
81
Good
Sun
6 Apr
60
Good
Mon
7 Apr
78
Good
Tue
8 Apr
86
Good
Wed
9 Apr
86
Good
Thu
10 Apr
33
Excellent
Zhoucun Air quality rank
Air quality in the last 12 months (Zhoucun)
|
2025/02
|
65
|
118
|
50
|
34
|
38
|
62
|
45
|
30
|
46
|
72
|
70
|
74
|
61
|
76
|
79
|
76
|
54
|
63
|
61
|
70
|
62
|
44
|
53
|
45
|
61
|
86
|
106
|
111
|
|||
|
2025/01
|
120
|
71
|
71
|
121
|
135
|
50
|
44
|
47
|
40
|
59
|
71
|
118
|
82
|
114
|
41
|
59
|
73
|
94
|
122
|
80
|
131
|
77
|
156
|
212
|
72
|
73
|
34
|
74
|
106
|
131
|
100
|
|
2024/12
|
81
|
66
|
58
|
101
|
99
|
103
|
45
|
45
|
81
|
141
|
75
|
73
|
73
|
58
|
67
|
89
|
99
|
51
|
65
|
83
|
46
|
53
|
81
|
143
|
147
|
72
|
64
|
55
|
67
|
94
|
69
|
|
2024/11
|
118
|
86
|
80
|
44
|
50
|
55
|
55
|
57
|
59
|
78
|
125
|
189
|
139
|
80
|
99
|
94
|
52
|
43
|
51
|
68
|
95
|
69
|
55
|
67
|
55
|
30
|
33
|
40
|
46
|
57
|
|
|
2024/10
|
33
|
29
|
45
|
59
|
63
|
82
|
56
|
65
|
77
|
102
|
64
|
62
|
84
|
84
|
86
|
84
|
68
|
19
|
36
|
42
|
74
|
71
|
41
|
74
|
104
|
144
|
133
|
50
|
82
|
147
|
199
|
|
2024/09
|
51
|
29
|
34
|
51
|
47
|
28
|
45
|
55
|
45
|
57
|
28
|
43
|
54
|
39
|
32
|
39
|
49
|
49
|
59
|
39
|
25
|
37
|
41
|
57
|
72
|
89
|
50
|
45
|
39
|
31
|
|
|
2024/08
|
23
|
28
|
28
|
21
|
19
|
33
|
35
|
35
|
40
|
40
|
57
|
33
|
32
|
45
|
48
|
39
|
52
|
46
|
30
|
43
|
50
|
49
|
55
|
64
|
65
|
43
|
27
|
43
|
60
|
58
|
67
|
|
2024/07
|
45
|
51
|
38
|
28
|
27
|
22
|
37
|
46
|
56
|
65
|
70
|
73
|
74
|
54
|
52
|
22
|
46
|
55
|
35
|
24
|
27
|
28
|
36
|
36
|
37
|
19
|
17
|
12
|
23
|
21
|
19
|
|
2024/06
|
45
|
62
|
59
|
49
|
47
|
59
|
49
|
58
|
51
|
58
|
59
|
53
|
51
|
66
|
57
|
44
|
47
|
43
|
40
|
48
|
59
|
70
|
95
|
85
|
65
|
67
|
31
|
46
|
54
|
62
|
|
|
2024/05
|
52
|
55
|
69
|
49
|
52
|
64
|
74
|
63
|
59
|
64
|
210
|
74
|
59
|
82
|
49
|
52
|
67
|
77
|
68
|
45
|
69
|
59
|
60
|
66
|
63
|
57
|
49
|
47
|
50
|
50
|
52
|
|
2024/04
|
105
|
85
|
44
|
50
|
67
|
70
|
59
|
79
|
61
|
97
|
63
|
64
|
60
|
26
|
73
|
84
|
86
|
88
|
97
|
93
|
97
|
93
|
53
|
55
|
68
|
57
|
71
|
63
|
54
|
54
|
|
|
2024/03
|
48
|
79
|
101
|
117
|
67
|
48
|
92
|
43
|
60
|
91
|
118
|
106
|
83
|
85
|
71
|
82
|
88
|
75
|
94
|
46
|
81
|
77
|
72
|
57
|
44
|
61
|
48
|
122
|
113
|
92
|
70
|
|
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