Air Quality
Excellent
No health implications.
17
PM2.5
20
PM10
104
O3
0.6
CO
5
SO2
12
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
24 Jul
61
Good
Fri
25 Jul
78
Good
Sat
26 Jul
74
Good
Sun
27 Jul
78
Good
Mon
28 Jul
84
Good
Tue
29 Jul
84
Good
Wed
30 Jul
19
Excellent
Wuyuan Air quality rank
Air quality in the last 12 months (Wuyuan)
|
2025/06
|
32
|
23
|
18
|
22
|
32
|
32
|
28
|
34
|
31
|
25
|
46
|
47
|
73
|
28
|
27
|
27
|
35
|
33
|
18
|
24
|
28
|
43
|
40
|
40
|
37
|
29
|
33
|
35
|
39
|
23
|
|
|
2025/05
|
52
|
50
|
22
|
185
|
235
|
59
|
114
|
73
|
34
|
31
|
44
|
75
|
70
|
25
|
58
|
190
|
27
|
65
|
51
|
66
|
38
|
23
|
38
|
54
|
53
|
44
|
39
|
80
|
65
|
34
|
29
|
|
2025/04
|
43
|
38
|
120
|
44
|
52
|
107
|
59
|
85
|
38
|
63
|
245
|
38
|
56
|
32
|
71
|
297
|
57
|
41
|
65
|
80
|
201
|
72
|
63
|
41
|
48
|
76
|
23
|
41
|
82
|
70
|
|
|
2025/03
|
79
|
60
|
40
|
73
|
43
|
41
|
57
|
86
|
91
|
182
|
274
|
77
|
70
|
50
|
35
|
32
|
36
|
34
|
37
|
45
|
64
|
97
|
336
|
269
|
124
|
349
|
153
|
25
|
25
|
27
|
45
|
|
2025/02
|
76
|
35
|
27
|
33
|
68
|
85
|
31
|
32
|
56
|
76
|
89
|
76
|
55
|
82
|
78
|
54
|
53
|
32
|
29
|
34
|
36
|
27
|
31
|
50
|
57
|
62
|
69
|
70
|
|||
|
2025/01
|
77
|
33
|
47
|
89
|
55
|
38
|
38
|
26
|
36
|
52
|
52
|
52
|
91
|
24
|
49
|
53
|
78
|
66
|
66
|
70
|
75
|
74
|
76
|
114
|
240
|
108
|
31
|
52
|
251
|
153
|
78
|
|
2024/12
|
52
|
32
|
48
|
33
|
38
|
29
|
29
|
43
|
62
|
55
|
44
|
101
|
66
|
46
|
48
|
60
|
50
|
45
|
57
|
35
|
34
|
60
|
63
|
78
|
49
|
33
|
55
|
57
|
209
|
73
|
76
|
|
2024/11
|
74
|
63
|
37
|
40
|
55
|
77
|
91
|
84
|
75
|
66
|
71
|
56
|
87
|
104
|
119
|
68
|
51
|
66
|
73
|
62
|
56
|
71
|
91
|
74
|
55
|
64
|
67
|
47
|
49
|
53
|
|
|
2024/10
|
44
|
36
|
47
|
63
|
53
|
38
|
43
|
47
|
66
|
49
|
60
|
58
|
43
|
62
|
36
|
67
|
73
|
46
|
48
|
58
|
53
|
37
|
50
|
58
|
83
|
54
|
38
|
60
|
58
|
63
|
84
|
|
2024/09
|
35
|
37
|
56
|
86
|
40
|
29
|
28
|
46
|
93
|
46
|
44
|
48
|
26
|
23
|
31
|
36
|
29
|
47
|
56
|
23
|
27
|
38
|
62
|
50
|
30
|
42
|
68
|
70
|
28
|
71
|
|
|
2024/08
|
45
|
61
|
48
|
36
|
48
|
47
|
36
|
40
|
66
|
32
|
22
|
28
|
29
|
37
|
59
|
47
|
42
|
40
|
29
|
28
|
31
|
32
|
44
|
49
|
32
|
27
|
38
|
40
|
45
|
57
|
44
|
|
2024/07
|
40
|
31
|
41
|
43
|
52
|
48
|
40
|
44
|
52
|
53
|
59
|
47
|
58
|
57
|
43
|
30
|
38
|
43
|
74
|
117
|
127
|
52
|
63
|
78
|
49
|
39
|
32
|
34
|
36
|
38
|
32
|
|
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