Air Quality
Excellent
No health implications.
11
PM2.5
21
PM10
147
O3
0.5
CO
8
SO2
10
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
25 Jun
56
Good
Fri
26 Jun
87
Good
Sat
27 Jun
94
Good
Sun
28 Jun
98
Good
Mon
29 Jun
64
Good
Tue
30 Jun
77
Good
Wed
1 Jul
18
Excellent
Air quality in the last 12 months (Zhangwu)
|
2026/05
|
40
|
45
|
28
|
48
|
83
|
39
|
29
|
37
|
51
|
53
|
56
|
58
|
55
|
52
|
55
|
44
|
48
|
26
|
29
|
32
|
42
|
39
|
31
|
50
|
37
|
35
|
37
|
34
|
36
|
47
|
80
|
|
2026/04
|
65
|
79
|
87
|
37
|
50
|
35
|
35
|
94
|
59
|
52
|
47
|
67
|
40
|
52
|
71
|
78
|
52
|
79
|
84
|
142
|
77
|
43
|
53
|
65
|
67
|
36
|
34
|
30
|
40
|
47
|
|
|
2026/03
|
102
|
112
|
137
|
73
|
40
|
28
|
44
|
72
|
42
|
72
|
65
|
64
|
95
|
75
|
160
|
89
|
160
|
43
|
53
|
66
|
108
|
141
|
86
|
107
|
85
|
93
|
49
|
78
|
51
|
35
|
59
|
|
2026/02
|
58
|
43
|
75
|
80
|
109
|
35
|
36
|
54
|
79
|
78
|
64
|
114
|
137
|
99
|
56
|
52
|
127
|
29
|
62
|
106
|
115
|
175
|
46
|
64
|
103
|
47
|
68
|
58
|
|||
|
2026/01
|
56
|
72
|
71
|
82
|
44
|
71
|
47
|
49
|
73
|
36
|
30
|
49
|
35
|
64
|
65
|
50
|
35
|
36
|
42
|
40
|
38
|
48
|
50
|
39
|
42
|
84
|
41
|
40
|
52
|
58
|
67
|
|
2025/12
|
54
|
27
|
37
|
49
|
59
|
79
|
90
|
43
|
61
|
105
|
41
|
66
|
89
|
106
|
79
|
74
|
79
|
90
|
79
|
39
|
42
|
57
|
53
|
55
|
38
|
48
|
95
|
109
|
35
|
35
|
32
|
|
2025/11
|
70
|
31
|
59
|
49
|
104
|
54
|
88
|
194
|
33
|
35
|
45
|
81
|
41
|
78
|
126
|
56
|
42
|
46
|
74
|
41
|
63
|
81
|
121
|
159
|
40
|
59
|
36
|
58
|
63
|
33
|
|
|
2025/10
|
64
|
64
|
57
|
51
|
33
|
36
|
56
|
29
|
42
|
46
|
62
|
47
|
68
|
86
|
52
|
38
|
53
|
22
|
33
|
28
|
35
|
48
|
51
|
64
|
85
|
40
|
39
|
58
|
88
|
38
|
60
|
|
2025/09
|
42
|
47
|
53
|
49
|
46
|
31
|
34
|
34
|
35
|
29
|
53
|
44
|
47
|
38
|
28
|
35
|
20
|
32
|
39
|
44
|
41
|
52
|
46
|
30
|
40
|
49
|
68
|
49
|
52
|
51
|
|
|
2025/08
|
39
|
37
|
23
|
16
|
27
|
17
|
22
|
27
|
25
|
24
|
33
|
34
|
25
|
35
|
44
|
28
|
20
|
31
|
40
|
32
|
35
|
21
|
39
|
17
|
18
|
24
|
34
|
15
|
26
|
45
|
36
|
|
2025/07
|
38
|
39
|
22
|
31
|
40
|
20
|
30
|
42
|
38
|
41
|
42
|
39
|
19
|
19
|
21
|
24
|
19
|
20
|
33
|
17
|
25
|
35
|
23
|
22
|
30
|
35
|
37
|
29
|
25
|
15
|
33
|
|
2025/06
|
25
|
52
|
35
|
20
|
43
|
34
|
18
|
44
|
39
|
20
|
32
|
44
|
33
|
40
|
39
|
22
|
35
|
42
|
36
|
23
|
21
|
34
|
43
|
54
|
45
|
45
|
44
|
30
|
46
|
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