Air Quality
Excellent
No health implications.
28
PM2.5
47
PM10
114
O3
0.6
CO
8
SO2
15
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
16 Jul
84
Good
Thu
17 Jul
78
Good
Fri
18 Jul
81
Good
Sat
19 Jul
67
Good
Sun
20 Jul
70
Good
Mon
21 Jul
82
Good
Tue
22 Jul
37
Excellent
Yongdeng Air quality rank
Air quality in the last 12 months (Yongdeng)
|
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
|
|
|
2024/10
|
33
|
40
|
45
|
47
|
52
|
43
|
52
|
55
|
54
|
48
|
50
|
45
|
48
|
54
|
59
|
41
|
44
|
48
|
52
|
46
|
42
|
41
|
56
|
63
|
51
|
45
|
55
|
57
|
62
|
53
|
48
|
|
2024/09
|
40
|
45
|
32
|
26
|
22
|
21
|
30
|
44
|
28
|
31
|
29
|
29
|
26
|
40
|
43
|
40
|
41
|
40
|
40
|
22
|
39
|
46
|
36
|
73
|
61
|
36
|
53
|
58
|
29
|
28
|
|
|
2024/08
|
39
|
27
|
34
|
36
|
38
|
42
|
32
|
53
|
68
|
33
|
34
|
39
|
39
|
27
|
38
|
31
|
30
|
33
|
33
|
38
|
37
|
43
|
38
|
38
|
43
|
62
|
39
|
38
|
33
|
41
|
68
|
|
2024/07
|
24
|
37
|
34
|
51
|
34
|
47
|
39
|
35
|
60
|
60
|
56
|
55
|
45
|
33
|
43
|
36
|
41
|
39
|
36
|
207
|
182
|
88
|
58
|
86
|
65
|
55
|
45
|
42
|
33
|
33
|
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