Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
66
*
PM2.5
91
PM10
39
O3
0.9
CO
18
SO2
41
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
15 Dec
103
Light
Tue
16 Dec
60
Good
Wed
17 Dec
89
Good
Thu
18 Dec
90
Good
Fri
19 Dec
87
Good
Sat
20 Dec
58
Good
Sun
21 Dec
36
Excellent
Air quality in the last 12 months (Zhangwu)
|
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
|
|
|
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
|
|
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