Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
68
*
PM2.5
91
PM10
94
O3
0.4
CO
7
SO2
12
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
20 Dec
134
Light
Sun
21 Dec
89
Good
Mon
22 Dec
81
Good
Tue
23 Dec
103
Light
Wed
24 Dec
73
Good
Thu
25 Dec
82
Good
Fri
26 Dec
38
Excellent
Yongding Air quality rank
Air quality in the last 12 months (Yongding)
|
2025/11
|
34
|
28
|
28
|
31
|
38
|
42
|
18
|
18
|
26
|
41
|
51
|
46
|
45
|
58
|
55
|
53
|
49
|
28
|
33
|
34
|
38
|
47
|
52
|
37
|
52
|
44
|
48
|
51
|
51
|
51
|
|
|
2025/10
|
27
|
27
|
23
|
24
|
36
|
33
|
36
|
42
|
43
|
35
|
59
|
42
|
19
|
19
|
27
|
15
|
15
|
11
|
14
|
13
|
14
|
37
|
43
|
48
|
64
|
51
|
42
|
40
|
49
|
47
|
35
|
|
2025/09
|
15
|
25
|
29
|
23
|
25
|
27
|
31
|
35
|
18
|
19
|
16
|
23
|
20
|
12
|
18
|
26
|
25
|
16
|
12
|
16
|
33
|
38
|
25
|
21
|
19
|
17
|
23
|
24
|
24
|
19
|
|
|
2025/08
|
33
|
31
|
28
|
31
|
35
|
30
|
20
|
15
|
21
|
27
|
17
|
12
|
12
|
20
|
15
|
19
|
19
|
29
|
23
|
15
|
17
|
16
|
20
|
21
|
18
|
21
|
23
|
20
|
29
|
32
|
23
|
|
2025/07
|
17
|
17
|
12
|
17
|
23
|
27
|
34
|
34
|
30
|
27
|
34
|
38
|
31
|
31
|
22
|
17
|
26
|
34
|
30
|
31
|
24
|
15
|
11
|
13
|
17
|
24
|
26
|
23
|
24
|
22
|
24
|
|
2025/06
|
10
|
23
|
27
|
31
|
34
|
36
|
28
|
30
|
27
|
27
|
30
|
26
|
24
|
19
|
28
|
30
|
25
|
21
|
14
|
11
|
11
|
16
|
19
|
24
|
23
|
11
|
17
|
15
|
15
|
20
|
|
|
2025/05
|
45
|
58
|
62
|
45
|
43
|
117
|
101
|
25
|
20
|
30
|
33
|
42
|
44
|
74
|
43
|
27
|
36
|
45
|
47
|
39
|
29
|
19
|
41
|
57
|
51
|
37
|
41
|
30
|
33
|
30
|
27
|
|
2025/04
|
50
|
57
|
55
|
59
|
62
|
58
|
55
|
63
|
59
|
50
|
60
|
77
|
281
|
121
|
82
|
70
|
60
|
58
|
23
|
49
|
44
|
47
|
52
|
50
|
57
|
53
|
35
|
44
|
48
|
24
|
|
|
2025/03
|
75
|
91
|
18
|
32
|
39
|
37
|
53
|
44
|
44
|
53
|
59
|
76
|
71
|
57
|
40
|
70
|
51
|
34
|
34
|
40
|
43
|
51
|
50
|
51
|
49
|
57
|
115
|
81
|
59
|
42
|
54
|
|
2025/02
|
46
|
41
|
49
|
48
|
57
|
72
|
82
|
89
|
60
|
52
|
62
|
87
|
72
|
55
|
37
|
49
|
45
|
43
|
50
|
91
|
119
|
58
|
74
|
96
|
73
|
47
|
48
|
57
|
|||
|
2025/01
|
134
|
187
|
179
|
223
|
139
|
108
|
81
|
67
|
83
|
95
|
97
|
83
|
116
|
143
|
90
|
71
|
86
|
85
|
89
|
85
|
99
|
130
|
179
|
144
|
23
|
35
|
46
|
102
|
134
|
85
|
85
|
|
2024/12
|
49
|
66
|
92
|
87
|
56
|
50
|
63
|
53
|
67
|
70
|
63
|
87
|
104
|
69
|
74
|
72
|
75
|
102
|
87
|
120
|
126
|
83
|
77
|
110
|
128
|
140
|
122
|
137
|
165
|
198
|
125
|
|
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