Air Quality
Excellent
No health implications.
22
PM2.5
34
PM10
76
O3
0.7
CO
6
SO2
12
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
1 Jul
63
Good
Wed
2 Jul
84
Good
Thu
3 Jul
56
Good
Fri
4 Jul
55
Good
Sat
5 Jul
63
Good
Sun
6 Jul
60
Good
Mon
7 Jul
30
Excellent
Zhangwu Air quality rank
Air quality in the last 12 months (Zhangwu)
|
2025/05
|
34
|
37
|
40
|
35
|
43
|
42
|
55
|
66
|
43
|
44
|
65
|
81
|
68
|
70
|
71
|
59
|
36
|
40
|
54
|
57
|
64
|
67
|
37
|
55
|
40
|
55
|
66
|
67
|
55
|
65
|
56
|
|
2025/04
|
94
|
55
|
71
|
64
|
44
|
63
|
86
|
49
|
76
|
74
|
77
|
36
|
21
|
28
|
54
|
72
|
83
|
30
|
42
|
57
|
57
|
24
|
54
|
72
|
59
|
96
|
36
|
45
|
76
|
54
|
|
|
2025/03
|
101
|
41
|
46
|
72
|
91
|
58
|
81
|
92
|
144
|
125
|
106
|
125
|
50
|
49
|
47
|
43
|
69
|
48
|
64
|
71
|
61
|
89
|
201
|
67
|
93
|
151
|
50
|
31
|
33
|
35
|
62
|
|
2025/02
|
102
|
127
|
46
|
36
|
40
|
64
|
54
|
41
|
51
|
68
|
87
|
36
|
67
|
84
|
106
|
51
|
33
|
28
|
37
|
35
|
39
|
38
|
41
|
65
|
81
|
72
|
106
|
152
|
|||
|
2025/01
|
44
|
39
|
52
|
81
|
109
|
92
|
35
|
35
|
36
|
58
|
96
|
115
|
84
|
54
|
45
|
55
|
68
|
86
|
56
|
82
|
58
|
86
|
119
|
103
|
87
|
136
|
106
|
69
|
87
|
62
|
86
|
|
2024/12
|
58
|
27
|
44
|
38
|
47
|
30
|
40
|
51
|
71
|
49
|
36
|
73
|
51
|
49
|
36
|
37
|
32
|
48
|
71
|
73
|
45
|
46
|
40
|
64
|
88
|
46
|
41
|
47
|
75
|
67
|
47
|
|
2024/11
|
47
|
61
|
76
|
26
|
40
|
51
|
70
|
105
|
80
|
54
|
48
|
53
|
69
|
50
|
53
|
34
|
25
|
25
|
62
|
86
|
55
|
45
|
84
|
95
|
71
|
28
|
50
|
44
|
53
|
62
|
|
|
2024/10
|
23
|
36
|
38
|
55
|
70
|
48
|
40
|
56
|
59
|
33
|
48
|
46
|
75
|
51
|
27
|
50
|
69
|
48
|
27
|
44
|
41
|
29
|
40
|
61
|
103
|
59
|
28
|
62
|
90
|
61
|
90
|
|
2024/09
|
23
|
20
|
42
|
35
|
19
|
34
|
44
|
44
|
47
|
25
|
40
|
34
|
42
|
17
|
29
|
47
|
40
|
36
|
53
|
13
|
19
|
31
|
43
|
54
|
29
|
44
|
49
|
60
|
55
|
19
|
|
|
2024/08
|
22
|
18
|
38
|
30
|
23
|
29
|
43
|
38
|
50
|
33
|
34
|
21
|
16
|
22
|
28
|
35
|
44
|
49
|
31
|
25
|
19
|
21
|
31
|
46
|
22
|
31
|
27
|
38
|
42
|
41
|
27
|
|
2024/07
|
62
|
61
|
24
|
46
|
54
|
57
|
33
|
61
|
57
|
60
|
66
|
73
|
61
|
57
|
55
|
26
|
27
|
40
|
46
|
32
|
47
|
29
|
40
|
22
|
22
|
12
|
19
|
16
|
26
|
41
|
28
|
|
2024/06
|
22
|
42
|
30
|
49
|
48
|
47
|
43
|
40
|
33
|
52
|
53
|
45
|
36
|
33
|
20
|
36
|
46
|
61
|
54
|
40
|
36
|
70
|
61
|
15
|
24
|
38
|
57
|
47
|
33
|
30
|
|
|
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