Air Quality
Excellent
No health implications.
30
PM2.5
48
PM10
79
O3
0.6
CO
5
SO2
23
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
9 Sep
78
Good
Thu
10 Sep
66
Good
Fri
11 Sep
59
Good
Sat
12 Sep
45
Excellent
Sun
13 Sep
44
Excellent
Mon
14 Sep
46
Excellent
Tue
15 Sep
27
Excellent
Air quality in the last 12 months (Yongkang)
|
2026/08
|
23
|
24
|
43
|
40
|
31
|
33
|
28
|
20
|
14
|
15
|
17
|
25
|
33
|
27
|
24
|
22
|
31
|
25
|
26
|
19
|
19
|
22
|
19
|
15
|
19
|
27
|
31
|
16
|
18
|
18
|
19
|
|
2026/07
|
26
|
20
|
29
|
23
|
20
|
24
|
27
|
25
|
33
|
22
|
20
|
15
|
48
|
22
|
22
|
26
|
31
|
31
|
29
|
21
|
23
|
26
|
36
|
37
|
16
|
19
|
15
|
16
|
23
|
27
|
25
|
|
2026/06
|
48
|
50
|
50
|
27
|
38
|
40
|
43
|
31
|
23
|
33
|
35
|
40
|
33
|
25
|
39
|
27
|
37
|
24
|
19
|
22
|
26
|
34
|
26
|
32
|
24
|
31
|
47
|
34
|
23
|
27
|
|
|
2026/05
|
33
|
38
|
37
|
35
|
39
|
39
|
42
|
35
|
28
|
34
|
38
|
41
|
50
|
29
|
26
|
31
|
33
|
35
|
35
|
38
|
26
|
34
|
27
|
34
|
29
|
33
|
30
|
34
|
52
|
45
|
49
|
|
2026/04
|
28
|
35
|
31
|
29
|
50
|
53
|
43
|
32
|
42
|
36
|
40
|
27
|
48
|
41
|
45
|
37
|
43
|
53
|
51
|
65
|
33
|
23
|
17
|
36
|
47
|
50
|
54
|
59
|
29
|
26
|
|
|
2026/03
|
24
|
18
|
30
|
47
|
29
|
51
|
56
|
48
|
52
|
46
|
45
|
46
|
57
|
50
|
54
|
47
|
47
|
47
|
25
|
58
|
33
|
26
|
36
|
24
|
35
|
50
|
32
|
38
|
31
|
37
|
25
|
|
2026/02
|
38
|
43
|
65
|
65
|
71
|
45
|
21
|
43
|
34
|
36
|
48
|
55
|
60
|
53
|
37
|
17
|
54
|
55
|
42
|
32
|
26
|
38
|
119
|
34
|
21
|
24
|
11
|
17
|
|||
|
2026/01
|
26
|
42
|
91
|
82
|
74
|
63
|
53
|
52
|
61
|
56
|
72
|
71
|
60
|
62
|
62
|
67
|
89
|
77
|
41
|
17
|
42
|
63
|
80
|
78
|
82
|
72
|
28
|
83
|
57
|
32
|
15
|
|
2025/12
|
84
|
93
|
57
|
58
|
61
|
68
|
69
|
88
|
62
|
52
|
62
|
63
|
40
|
48
|
60
|
58
|
80
|
110
|
89
|
106
|
67
|
48
|
56
|
44
|
38
|
54
|
57
|
57
|
65
|
109
|
51
|
|
2025/11
|
42
|
52
|
50
|
33
|
38
|
49
|
37
|
46
|
16
|
44
|
30
|
25
|
35
|
51
|
63
|
59
|
40
|
31
|
40
|
53
|
60
|
64
|
62
|
55
|
79
|
96
|
87
|
104
|
76
|
69
|
|
|
2025/10
|
31
|
26
|
22
|
34
|
28
|
38
|
46
|
40
|
35
|
37
|
41
|
49
|
46
|
33
|
30
|
31
|
33
|
27
|
23
|
28
|
30
|
31
|
33
|
43
|
47
|
55
|
43
|
47
|
35
|
35
|
31
|
|
2025/09
|
30
|
25
|
29
|
36
|
30
|
23
|
31
|
27
|
26
|
17
|
24
|
26
|
25
|
16
|
40
|
27
|
25
|
40
|
20
|
28
|
27
|
32
|
24
|
17
|
24
|
29
|
34
|
31
|
45
|
40
|
|
|
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