Air Quality
Excellent
No health implications.
21
PM2.5
29
PM10
79
O3
0.4
CO
9
SO2
20
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
16 Apr
89
Good
Fri
17 Apr
89
Good
Sat
18 Apr
81
Good
Sun
19 Apr
99
Good
Mon
20 Apr
69
Good
Tue
21 Apr
69
Good
Wed
22 Apr
23
Excellent
Wuzhai Air quality rank
Air quality in the last 12 months (Wuzhai)
|
2026/03
|
64
|
47
|
99
|
85
|
63
|
33
|
56
|
67
|
48
|
63
|
46
|
71
|
117
|
43
|
51
|
63
|
90
|
40
|
43
|
63
|
83
|
65
|
69
|
73
|
75
|
64
|
63
|
60
|
48
|
47
|
36
|
|
2026/02
|
51
|
37
|
54
|
72
|
62
|
53
|
40
|
51
|
72
|
91
|
71
|
84
|
72
|
72
|
43
|
96
|
167
|
66
|
56
|
99
|
338
|
141
|
75
|
92
|
77
|
73
|
74
|
51
|
|||
|
2026/01
|
68
|
56
|
72
|
77
|
61
|
46
|
68
|
67
|
128
|
51
|
42
|
74
|
87
|
133
|
121
|
71
|
82
|
79
|
37
|
31
|
46
|
56
|
62
|
74
|
127
|
113
|
81
|
93
|
101
|
129
|
89
|
|
2025/12
|
63
|
30
|
35
|
50
|
63
|
69
|
107
|
53
|
67
|
76
|
64
|
55
|
62
|
73
|
69
|
74
|
70
|
69
|
62
|
56
|
53
|
70
|
80
|
54
|
36
|
51
|
62
|
54
|
51
|
56
|
59
|
|
2025/11
|
37
|
40
|
64
|
70
|
92
|
106
|
33
|
76
|
52
|
60
|
69
|
54
|
46
|
56
|
70
|
43
|
21
|
31
|
55
|
53
|
55
|
60
|
83
|
144
|
65
|
182
|
86
|
97
|
85
|
112
|
|
|
2025/10
|
62
|
43
|
37
|
52
|
61
|
36
|
42
|
17
|
9
|
13
|
34
|
48
|
42
|
53
|
39
|
53
|
28
|
42
|
36
|
52
|
61
|
69
|
63
|
57
|
75
|
36
|
41
|
60
|
68
|
66
|
44
|
|
2025/09
|
44
|
50
|
46
|
41
|
37
|
56
|
52
|
51
|
52
|
64
|
51
|
31
|
50
|
56
|
58
|
30
|
33
|
28
|
34
|
49
|
46
|
21
|
31
|
40
|
53
|
57
|
36
|
36
|
52
|
56
|
|
|
2025/08
|
54
|
49
|
51
|
25
|
34
|
48
|
42
|
34
|
28
|
38
|
37
|
38
|
41
|
48
|
45
|
34
|
39
|
44
|
34
|
35
|
23
|
40
|
16
|
38
|
40
|
34
|
19
|
23
|
34
|
42
|
38
|
|
2025/07
|
31
|
42
|
32
|
36
|
16
|
31
|
30
|
34
|
31
|
42
|
47
|
60
|
52
|
46
|
55
|
28
|
32
|
43
|
43
|
27
|
31
|
41
|
38
|
25
|
32
|
26
|
24
|
41
|
20
|
35
|
41
|
|
2025/06
|
43
|
23
|
23
|
22
|
39
|
48
|
52
|
47
|
41
|
33
|
54
|
61
|
32
|
35
|
16
|
19
|
36
|
43
|
34
|
34
|
32
|
48
|
47
|
46
|
53
|
37
|
41
|
33
|
32
|
42
|
|
|
2025/05
|
52
|
62
|
26
|
53
|
107
|
56
|
71
|
68
|
25
|
41
|
42
|
52
|
82
|
30
|
37
|
152
|
103
|
56
|
69
|
65
|
71
|
79
|
43
|
45
|
39
|
39
|
45
|
59
|
56
|
56
|
32
|
|
2025/04
|
49
|
38
|
84
|
117
|
41
|
70
|
81
|
61
|
64
|
48
|
205
|
81
|
50
|
23
|
46
|
172
|
196
|
59
|
60
|
77
|
74
|
61
|
62
|
35
|
55
|
63
|
39
|
35
|
58
|
99
|
|
|
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