Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
51
*
PM2.5
84
PM10
41
O3
0.7
CO
30
SO2
33
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
14 Nov
83
Good
Sat
15 Nov
97
Good
Sun
16 Nov
88
Good
Mon
17 Nov
91
Good
Tue
18 Nov
77
Good
Wed
19 Nov
80
Good
Thu
20 Nov
39
Excellent
Air quality in the last 12 months (Yongdeng)
|
2025/10
|
32
|
41
|
59
|
57
|
49
|
43
|
30
|
24
|
30
|
25
|
33
|
28
|
42
|
46
|
49
|
55
|
33
|
55
|
61
|
58
|
56
|
59
|
46
|
53
|
52
|
45
|
57
|
72
|
67
|
63
|
60
|
|
2025/09
|
42
|
59
|
56
|
60
|
43
|
67
|
61
|
54
|
51
|
51
|
51
|
44
|
93
|
77
|
124
|
62
|
34
|
29
|
38
|
40
|
38
|
42
|
35
|
44
|
38
|
48
|
44
|
46
|
45
|
45
|
|
|
2025/08
|
51
|
44
|
40
|
21
|
33
|
37
|
34
|
20
|
35
|
44
|
37
|
34
|
36
|
28
|
28
|
41
|
40
|
35
|
35
|
177
|
20
|
25
|
27
|
34
|
38
|
23
|
19
|
26
|
28
|
29
|
37
|
|
2025/07
|
39
|
38
|
47
|
30
|
31
|
23
|
31
|
33
|
31
|
36
|
31
|
37
|
52
|
60
|
52
|
43
|
43
|
50
|
49
|
27
|
32
|
33
|
57
|
47
|
34
|
31
|
40
|
38
|
41
|
52
|
77
|
|
2025/06
|
44
|
39
|
41
|
36
|
43
|
43
|
46
|
44
|
45
|
37
|
42
|
49
|
55
|
40
|
43
|
36
|
43
|
43
|
39
|
35
|
36
|
30
|
35
|
27
|
29
|
36
|
24
|
32
|
43
|
30
|
|
|
2025/05
|
49
|
136
|
99
|
110
|
96
|
120
|
96
|
55
|
49
|
35
|
37
|
42
|
59
|
32
|
37
|
55
|
151
|
47
|
44
|
52
|
62
|
53
|
30
|
35
|
33
|
40
|
45
|
61
|
91
|
71
|
66
|
|
2025/04
|
141
|
97
|
117
|
123
|
73
|
71
|
75
|
103
|
112
|
72
|
184
|
334
|
68
|
52
|
90
|
135
|
85
|
187
|
110
|
155
|
70
|
66
|
45
|
52
|
53
|
46
|
57
|
44
|
60
|
147
|
|
|
2025/03
|
84
|
51
|
62
|
67
|
46
|
53
|
66
|
68
|
90
|
75
|
254
|
89
|
81
|
54
|
46
|
51
|
47
|
43
|
49
|
60
|
60
|
68
|
85
|
169
|
254
|
407
|
69
|
81
|
61
|
79
|
83
|
|
2025/02
|
55
|
51
|
41
|
45
|
36
|
47
|
63
|
61
|
60
|
56
|
77
|
80
|
66
|
51
|
55
|
79
|
67
|
65
|
69
|
59
|
72
|
64
|
45
|
61
|
60
|
60
|
61
|
63
|
|||
|
2025/01
|
58
|
62
|
65
|
67
|
69
|
63
|
56
|
61
|
72
|
66
|
63
|
101
|
80
|
60
|
63
|
77
|
69
|
70
|
67
|
63
|
64
|
78
|
93
|
84
|
70
|
78
|
76
|
82
|
107
|
67
|
44
|
|
2024/12
|
47
|
45
|
58
|
55
|
58
|
59
|
46
|
55
|
76
|
64
|
80
|
57
|
65
|
83
|
95
|
80
|
65
|
60
|
68
|
65
|
69
|
112
|
104
|
98
|
88
|
73
|
57
|
78
|
64
|
77
|
70
|
|
2024/11
|
58
|
47
|
62
|
61
|
61
|
67
|
71
|
76
|
76
|
73
|
58
|
60
|
56
|
78
|
84
|
56
|
55
|
49
|
69
|
68
|
74
|
76
|
76
|
41
|
45
|
61
|
66
|
65
|
63
|
67
|
|
|
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