Air Quality
Excellent
No health implications.
24
PM2.5
42
PM10
134
O3
0.5
CO
5
SO2
19
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
22 Jun
64
Good
Tue
23 Jun
65
Good
Wed
24 Jun
66
Good
Thu
25 Jun
83
Good
Fri
26 Jun
86
Good
Sat
27 Jun
83
Good
Sun
28 Jun
40
Excellent
Air quality in the last 12 months (Wuchuan)
|
2026/05
|
54
|
33
|
27
|
41
|
63
|
39
|
31
|
56
|
59
|
38
|
42
|
60
|
79
|
67
|
48
|
35
|
29
|
31
|
45
|
54
|
53
|
57
|
66
|
50
|
31
|
35
|
41
|
27
|
39
|
42
|
41
|
|
2026/04
|
30
|
57
|
83
|
89
|
35
|
25
|
29
|
60
|
61
|
37
|
45
|
47
|
51
|
67
|
50
|
43
|
83
|
68
|
225
|
73
|
52
|
58
|
76
|
63
|
54
|
95
|
66
|
27
|
36
|
55
|
|
|
2026/03
|
73
|
72
|
77
|
73
|
37
|
25
|
49
|
42
|
30
|
49
|
28
|
64
|
85
|
28
|
41
|
64
|
99
|
35
|
54
|
63
|
86
|
33
|
52
|
75
|
61
|
34
|
31
|
49
|
34
|
30
|
28
|
|
2026/02
|
31
|
29
|
53
|
65
|
20
|
13
|
28
|
37
|
47
|
47
|
49
|
72
|
79
|
42
|
34
|
50
|
302
|
221
|
62
|
121
|
260
|
24
|
39
|
45
|
51
|
30
|
54
|
72
|
|||
|
2026/01
|
93
|
64
|
75
|
60
|
45
|
60
|
65
|
69
|
65
|
31
|
40
|
64
|
64
|
106
|
98
|
30
|
54
|
28
|
14
|
32
|
40
|
58
|
56
|
54
|
92
|
102
|
55
|
72
|
39
|
35
|
30
|
|
2025/12
|
25
|
26
|
46
|
33
|
56
|
86
|
40
|
40
|
61
|
64
|
24
|
41
|
57
|
75
|
104
|
107
|
80
|
81
|
54
|
21
|
42
|
62
|
41
|
34
|
31
|
54
|
64
|
60
|
42
|
19
|
34
|
|
2025/11
|
34
|
31
|
56
|
65
|
60
|
53
|
46
|
62
|
61
|
49
|
66
|
49
|
48
|
68
|
77
|
16
|
18
|
42
|
60
|
55
|
72
|
78
|
110
|
36
|
51
|
106
|
55
|
112
|
147
|
76
|
|
|
2025/10
|
62
|
58
|
53
|
58
|
61
|
57
|
36
|
24
|
18
|
33
|
37
|
46
|
68
|
63
|
28
|
37
|
9
|
21
|
14
|
19
|
40
|
39
|
38
|
64
|
21
|
10
|
42
|
59
|
59
|
23
|
24
|
|
2025/09
|
30
|
49
|
45
|
50
|
35
|
43
|
20
|
44
|
62
|
58
|
40
|
28
|
39
|
43
|
30
|
12
|
14
|
25
|
44
|
53
|
40
|
32
|
46
|
49
|
50
|
51
|
48
|
33
|
47
|
57
|
|
|
2025/08
|
36
|
29
|
28
|
32
|
37
|
27
|
24
|
19
|
24
|
27
|
43
|
31
|
22
|
46
|
30
|
25
|
37
|
24
|
16
|
27
|
39
|
40
|
39
|
39
|
25
|
28
|
17
|
34
|
42
|
48
|
46
|
|
2025/07
|
37
|
28
|
37
|
42
|
8
|
17
|
24
|
30
|
23
|
26
|
20
|
38
|
20
|
39
|
22
|
11
|
24
|
37
|
24
|
8
|
19
|
35
|
30
|
20
|
17
|
18
|
19
|
30
|
21
|
18
|
38
|
|
2025/06
|
30
|
19
|
16
|
24
|
35
|
22
|
17
|
19
|
23
|
24
|
40
|
44
|
27
|
15
|
10
|
16
|
38
|
34
|
13
|
20
|
19
|
22
|
37
|
41
|
44
|
48
|
37
|
34
|
41
|
38
|
|
|
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