Air Quality
Excellent
No health implications.
17
PM2.5
48
PM10
80
O3
0.4
CO
5
SO2
11
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
14 Dec
72
Good
Mon
15 Dec
57
Good
Tue
16 Dec
61
Good
Wed
17 Dec
78
Good
Thu
18 Dec
79
Good
Fri
19 Dec
60
Good
Sat
20 Dec
26
Excellent
Yongkang Air quality rank
Air quality in the last 12 months (Yongkang)
|
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
|
|
|
2025/08
|
37
|
38
|
36
|
29
|
17
|
21
|
24
|
29
|
30
|
35
|
35
|
27
|
15
|
14
|
15
|
20
|
22
|
23
|
24
|
30
|
24
|
22
|
25
|
26
|
23
|
25
|
21
|
16
|
17
|
19
|
29
|
|
2025/07
|
15
|
21
|
29
|
23
|
20
|
15
|
13
|
11
|
17
|
25
|
17
|
22
|
26
|
31
|
37
|
38
|
34
|
23
|
15
|
13
|
10
|
21
|
24
|
25
|
19
|
12
|
20
|
18
|
25
|
22
|
25
|
|
2025/06
|
28
|
26
|
22
|
38
|
32
|
39
|
43
|
36
|
30
|
29
|
21
|
24
|
14
|
21
|
16
|
17
|
35
|
26
|
26
|
20
|
25
|
35
|
15
|
21
|
23
|
23
|
28
|
23
|
22
|
17
|
|
|
2025/05
|
47
|
52
|
57
|
54
|
33
|
64
|
99
|
52
|
26
|
42
|
39
|
39
|
39
|
40
|
51
|
43
|
41
|
37
|
31
|
27
|
18
|
31
|
17
|
32
|
58
|
57
|
51
|
32
|
21
|
38
|
44
|
|
2025/04
|
41
|
44
|
74
|
60
|
60
|
63
|
61
|
58
|
65
|
45
|
52
|
64
|
124
|
85
|
59
|
54
|
57
|
58
|
56
|
60
|
59
|
25
|
44
|
34
|
28
|
41
|
42
|
42
|
55
|
50
|
|
|
2025/03
|
50
|
54
|
49
|
19
|
33
|
32
|
54
|
56
|
71
|
74
|
77
|
71
|
22
|
33
|
16
|
35
|
35
|
40
|
54
|
52
|
45
|
47
|
54
|
63
|
64
|
76
|
78
|
51
|
37
|
40
|
37
|
|
2025/02
|
20
|
24
|
73
|
62
|
35
|
49
|
55
|
41
|
37
|
50
|
51
|
63
|
125
|
85
|
80
|
41
|
61
|
40
|
51
|
28
|
18
|
30
|
43
|
81
|
97
|
85
|
61
|
41
|
|||
|
2025/01
|
90
|
76
|
74
|
71
|
71
|
78
|
78
|
92
|
71
|
41
|
55
|
58
|
64
|
66
|
83
|
51
|
60
|
60
|
55
|
66
|
88
|
80
|
60
|
50
|
43
|
32
|
35
|
49
|
100
|
53
|
46
|
|
2024/12
|
53
|
55
|
86
|
71
|
52
|
43
|
106
|
64
|
52
|
59
|
22
|
70
|
38
|
100
|
75
|
55
|
60
|
66
|
43
|
49
|
70
|
68
|
72
|
67
|
77
|
107
|
120
|
65
|
62
|
72
|
82
|
|
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