Air Quality
Excellent
No health implications.
6
PM2.5
14
PM10
33
O3
0.3
CO
23
SO2
17
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
15 Jul
55
Good
Wed
16 Jul
59
Good
Thu
17 Jul
63
Good
Fri
18 Jul
35
Excellent
Sat
19 Jul
35
Excellent
Sun
20 Jul
45
Excellent
Mon
21 Jul
42
Excellent
Yongfu Air quality rank
Air quality in the last 12 months (Yongfu)
|
2025/06
|
22
|
13
|
26
|
42
|
43
|
27
|
21
|
22
|
18
|
16
|
26
|
16
|
19
|
13
|
19
|
16
|
10
|
9
|
12
|
16
|
14
|
16
|
19
|
20
|
22
|
24
|
20
|
19
|
14
|
18
|
|
|
2025/05
|
40
|
54
|
44
|
24
|
27
|
28
|
30
|
27
|
20
|
40
|
30
|
38
|
44
|
53
|
36
|
15
|
15
|
9
|
9
|
16
|
23
|
19
|
17
|
38
|
44
|
33
|
33
|
23
|
10
|
24
|
24
|
|
2025/04
|
40
|
55
|
69
|
110
|
108
|
79
|
99
|
120
|
115
|
77
|
52
|
95
|
270
|
150
|
94
|
85
|
85
|
81
|
53
|
28
|
36
|
26
|
41
|
23
|
17
|
29
|
26
|
28
|
45
|
45
|
|
|
2025/03
|
43
|
40
|
59
|
15
|
16
|
21
|
41
|
42
|
33
|
19
|
38
|
48
|
23
|
18
|
9
|
36
|
36
|
31
|
40
|
53
|
57
|
74
|
83
|
91
|
88
|
65
|
61
|
73
|
14
|
15
|
24
|
|
2025/02
|
12
|
14
|
28
|
62
|
62
|
41
|
29
|
68
|
39
|
58
|
124
|
107
|
71
|
94
|
56
|
28
|
32
|
29
|
22
|
12
|
20
|
14
|
16
|
69
|
67
|
41
|
29
|
48
|
|||
|
2025/01
|
104
|
99
|
87
|
110
|
120
|
100
|
78
|
85
|
57
|
52
|
54
|
72
|
82
|
77
|
69
|
64
|
69
|
83
|
94
|
88
|
104
|
106
|
108
|
120
|
98
|
22
|
49
|
55
|
87
|
87
|
50
|
|
2024/12
|
67
|
80
|
79
|
85
|
83
|
23
|
20
|
49
|
90
|
37
|
21
|
58
|
49
|
63
|
37
|
48
|
83
|
59
|
80
|
95
|
90
|
96
|
102
|
96
|
106
|
100
|
86
|
87
|
95
|
130
|
106
|
|
2024/11
|
43
|
71
|
87
|
77
|
67
|
70
|
47
|
48
|
51
|
62
|
64
|
59
|
69
|
63
|
53
|
47
|
36
|
18
|
15
|
19
|
27
|
36
|
35
|
50
|
51
|
23
|
32
|
41
|
45
|
61
|
|
|
2024/10
|
35
|
42
|
55
|
51
|
46
|
49
|
63
|
43
|
44
|
49
|
55
|
60
|
63
|
73
|
31
|
30
|
41
|
36
|
18
|
15
|
26
|
23
|
26
|
29
|
37
|
45
|
26
|
38
|
47
|
50
|
49
|
|
2024/09
|
27
|
24
|
23
|
29
|
42
|
32
|
16
|
16
|
23
|
23
|
24
|
37
|
34
|
36
|
39
|
31
|
32
|
33
|
42
|
36
|
27
|
29
|
34
|
42
|
50
|
40
|
35
|
40
|
41
|
43
|
|
|
2024/08
|
10
|
13
|
17
|
20
|
23
|
23
|
21
|
21
|
19
|
20
|
15
|
13
|
12
|
23
|
38
|
34
|
20
|
34
|
36
|
17
|
15
|
13
|
16
|
21
|
21
|
24
|
31
|
35
|
35
|
31
|
32
|
|
2024/07
|
16
|
9
|
17
|
18
|
14
|
14
|
15
|
15
|
16
|
20
|
18
|
20
|
23
|
15
|
16
|
17
|
13
|
11
|
9
|
18
|
22
|
16
|
15
|
21
|
24
|
29
|
36
|
9
|
12
|
15
|
10
|
|
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