Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
63
*
PM2.5
107
PM10
73
O3
0.8
CO
3
SO2
16
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
27 Feb
74
Good
Sat
28 Feb
72
Good
Sun
1 Mar
58
Good
Mon
2 Mar
84
Good
Tue
3 Mar
56
Good
Wed
4 Mar
78
Good
Thu
5 Mar
45
Excellent
Yuyang Air quality rank
Air quality in the last 12 months (Yuyang)
|
2026/01
|
44
|
46
|
63
|
37
|
24
|
35
|
59
|
62
|
159
|
65
|
52
|
81
|
70
|
161
|
94
|
56
|
73
|
41
|
27
|
23
|
44
|
71
|
72
|
72
|
170
|
92
|
95
|
79
|
92
|
82
|
61
|
|
2025/12
|
62
|
31
|
44
|
53
|
70
|
67
|
81
|
56
|
72
|
74
|
61
|
66
|
92
|
111
|
98
|
67
|
54
|
54
|
44
|
55
|
58
|
62
|
152
|
65
|
38
|
56
|
57
|
51
|
51
|
54
|
53
|
|
2025/11
|
50
|
44
|
51
|
58
|
77
|
90
|
48
|
88
|
78
|
84
|
67
|
56
|
48
|
69
|
74
|
46
|
21
|
26
|
54
|
42
|
62
|
69
|
86
|
183
|
62
|
264
|
175
|
110
|
89
|
88
|
|
|
2025/10
|
55
|
35
|
26
|
31
|
39
|
47
|
53
|
16
|
16
|
30
|
31
|
56
|
49
|
31
|
28
|
30
|
30
|
48
|
34
|
55
|
50
|
35
|
41
|
40
|
55
|
34
|
57
|
61
|
60
|
57
|
41
|
|
2025/09
|
24
|
30
|
28
|
16
|
70
|
50
|
50
|
63
|
42
|
40
|
28
|
25
|
34
|
59
|
52
|
42
|
29
|
35
|
23
|
26
|
26
|
18
|
29
|
47
|
43
|
33
|
34
|
42
|
55
|
58
|
|
|
2025/08
|
38
|
40
|
36
|
24
|
38
|
49
|
57
|
28
|
38
|
39
|
38
|
29
|
33
|
37
|
32
|
16
|
18
|
26
|
23
|
25
|
29
|
48
|
22
|
43
|
37
|
36
|
21
|
26
|
23
|
30
|
23
|
|
2025/07
|
30
|
23
|
30
|
25
|
13
|
32
|
23
|
19
|
18
|
29
|
35
|
49
|
52
|
38
|
46
|
29
|
38
|
33
|
25
|
15
|
34
|
32
|
29
|
18
|
20
|
15
|
21
|
29
|
26
|
39
|
35
|
|
2025/06
|
41
|
33
|
28
|
30
|
35
|
53
|
54
|
38
|
52
|
37
|
50
|
52
|
35
|
37
|
41
|
25
|
36
|
37
|
32
|
28
|
39
|
40
|
35
|
43
|
39
|
39
|
32
|
29
|
35
|
47
|
|
|
2025/05
|
70
|
91
|
31
|
80
|
257
|
95
|
82
|
111
|
49
|
39
|
43
|
69
|
79
|
44
|
66
|
196
|
73
|
53
|
66
|
73
|
76
|
189
|
61
|
73
|
58
|
49
|
38
|
51
|
58
|
49
|
35
|
|
2025/04
|
52
|
42
|
116
|
107
|
48
|
76
|
86
|
68
|
74
|
62
|
257
|
154
|
97
|
37
|
55
|
252
|
123
|
71
|
63
|
67
|
227
|
147
|
72
|
42
|
66
|
67
|
46
|
35
|
94
|
173
|
|
|
2025/03
|
72
|
71
|
36
|
48
|
55
|
46
|
52
|
68
|
61
|
62
|
200
|
104
|
79
|
58
|
35
|
30
|
32
|
27
|
24
|
24
|
51
|
72
|
223
|
426
|
390
|
379
|
318
|
77
|
34
|
37
|
49
|
|
2025/02
|
48
|
23
|
29
|
37
|
31
|
118
|
35
|
27
|
47
|
61
|
72
|
46
|
59
|
58
|
72
|
51
|
59
|
46
|
45
|
42
|
48
|
24
|
34
|
51
|
53
|
66
|
62
|
57
|
|||
|
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