Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
53
PM2.5
98
*
PM10
14
O3
0.7
CO
6
SO2
57
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
17 Nov
60
Good
Tue
18 Nov
53
Good
Wed
19 Nov
56
Good
Thu
20 Nov
58
Good
Fri
21 Nov
59
Good
Sat
22 Nov
18
Excellent
Sun
23 Nov
34
Excellent
Yuecheng Air quality rank
Air quality in the last 12 months (Yuecheng)
|
2025/10
|
33
|
19
|
41
|
47
|
37
|
45
|
63
|
28
|
23
|
34
|
50
|
85
|
75
|
40
|
42
|
30
|
21
|
28
|
25
|
27
|
31
|
29
|
35
|
35
|
38
|
51
|
51
|
32
|
38
|
35
|
26
|
|
2025/09
|
26
|
23
|
22
|
39
|
36
|
24
|
56
|
25
|
27
|
17
|
39
|
31
|
29
|
15
|
35
|
20
|
24
|
24
|
19
|
27
|
25
|
28
|
26
|
19
|
21
|
25
|
54
|
44
|
52
|
39
|
|
|
2025/08
|
32
|
39
|
41
|
42
|
20
|
14
|
19
|
27
|
25
|
37
|
40
|
38
|
12
|
12
|
13
|
17
|
22
|
19
|
24
|
41
|
29
|
26
|
22
|
22
|
23
|
33
|
18
|
13
|
16
|
18
|
26
|
|
2025/07
|
14
|
16
|
25
|
23
|
21
|
12
|
12
|
17
|
18
|
31
|
12
|
15
|
32
|
39
|
42
|
32
|
38
|
25
|
11
|
16
|
14
|
15
|
20
|
26
|
23
|
19
|
18
|
18
|
24
|
8
|
16
|
|
2025/06
|
21
|
23
|
31
|
39
|
27
|
29
|
43
|
31
|
38
|
26
|
21
|
35
|
19
|
12
|
10
|
22
|
37
|
25
|
21
|
17
|
22
|
35
|
21
|
33
|
36
|
27
|
25
|
20
|
21
|
13
|
|
|
2025/05
|
50
|
46
|
53
|
37
|
36
|
85
|
82
|
46
|
17
|
32
|
32
|
39
|
31
|
37
|
49
|
55
|
22
|
60
|
29
|
16
|
14
|
33
|
18
|
52
|
58
|
37
|
40
|
25
|
29
|
46
|
43
|
|
2025/04
|
43
|
47
|
66
|
53
|
58
|
76
|
52
|
56
|
63
|
53
|
55
|
139
|
94
|
88
|
49
|
46
|
59
|
62
|
60
|
88
|
49
|
39
|
41
|
52
|
44
|
38
|
28
|
48
|
40
|
50
|
|
|
2025/03
|
43
|
42
|
34
|
22
|
41
|
43
|
58
|
69
|
66
|
57
|
64
|
58
|
28
|
46
|
21
|
50
|
32
|
48
|
62
|
51
|
44
|
50
|
53
|
59
|
60
|
67
|
67
|
59
|
51
|
50
|
39
|
|
2025/02
|
28
|
53
|
81
|
54
|
42
|
55
|
48
|
35
|
40
|
53
|
64
|
90
|
88
|
62
|
89
|
52
|
68
|
32
|
56
|
40
|
25
|
48
|
89
|
94
|
100
|
90
|
65
|
37
|
|||
|
2025/01
|
71
|
82
|
74
|
71
|
99
|
89
|
84
|
73
|
44
|
49
|
56
|
65
|
69
|
70
|
59
|
52
|
63
|
78
|
70
|
101
|
150
|
124
|
67
|
50
|
35
|
44
|
46
|
44
|
114
|
65
|
43
|
|
2024/12
|
46
|
50
|
90
|
48
|
45
|
80
|
150
|
37
|
49
|
52
|
28
|
85
|
72
|
107
|
58
|
50
|
60
|
78
|
36
|
55
|
79
|
68
|
72
|
58
|
78
|
133
|
64
|
61
|
62
|
75
|
78
|
|
2024/11
|
10
|
34
|
66
|
74
|
41
|
40
|
33
|
38
|
43
|
44
|
57
|
51
|
42
|
36
|
32
|
35
|
21
|
28
|
39
|
50
|
55
|
89
|
55
|
34
|
34
|
32
|
45
|
55
|
45
|
46
|
|
|
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