Air Quality
Excellent
No health implications.
3
PM2.5
6
PM10
34
O3
0.4
CO
1
SO2
6
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
13 Nov
62
Good
Fri
14 Nov
62
Good
Sat
15 Nov
61
Good
Sun
16 Nov
58
Good
Mon
17 Nov
56
Good
Tue
18 Nov
25
Excellent
Wed
19 Nov
40
Excellent
Jiedong Air quality rank
Air quality in the last 12 months (Jiedong)
|
2025/10
|
42
|
34
|
33
|
35
|
21
|
24
|
39
|
38
|
37
|
35
|
31
|
32
|
24
|
27
|
34
|
33
|
41
|
45
|
34
|
21
|
14
|
16
|
25
|
31
|
31
|
48
|
49
|
37
|
40
|
42
|
42
|
|
2025/09
|
31
|
38
|
36
|
34
|
35
|
32
|
15
|
12
|
16
|
22
|
30
|
29
|
21
|
27
|
29
|
32
|
29
|
26
|
11
|
18
|
21
|
22
|
16
|
20
|
23
|
34
|
31
|
29
|
31
|
42
|
|
|
2025/08
|
24
|
27
|
16
|
17
|
14
|
25
|
33
|
38
|
33
|
21
|
16
|
24
|
28
|
13
|
24
|
31
|
25
|
17
|
20
|
27
|
34
|
41
|
36
|
25
|
28
|
30
|
24
|
30
|
33
|
21
|
27
|
|
2025/07
|
19
|
30
|
30
|
35
|
20
|
22
|
34
|
40
|
28
|
15
|
13
|
29
|
39
|
36
|
36
|
36
|
41
|
27
|
27
|
18
|
15
|
15
|
24
|
33
|
25
|
26
|
32
|
25
|
19
|
28
|
23
|
|
2025/06
|
40
|
30
|
20
|
24
|
40
|
34
|
38
|
27
|
37
|
25
|
24
|
24
|
22
|
25
|
23
|
21
|
15
|
30
|
23
|
17
|
19
|
18
|
21
|
21
|
23
|
17
|
21
|
16
|
23
|
18
|
|
|
2025/05
|
56
|
57
|
50
|
49
|
45
|
28
|
32
|
50
|
46
|
34
|
27
|
41
|
43
|
45
|
34
|
22
|
26
|
25
|
25
|
28
|
29
|
26
|
21
|
23
|
27
|
32
|
43
|
34
|
20
|
25
|
36
|
|
2025/04
|
20
|
40
|
55
|
56
|
34
|
56
|
64
|
67
|
66
|
37
|
39
|
45
|
119
|
101
|
92
|
81
|
65
|
57
|
36
|
41
|
35
|
32
|
34
|
35
|
19
|
25
|
43
|
46
|
39
|
55
|
|
|
2025/03
|
57
|
41
|
41
|
32
|
21
|
18
|
22
|
31
|
45
|
50
|
52
|
58
|
48
|
33
|
33
|
11
|
44
|
52
|
54
|
58
|
60
|
56
|
65
|
76
|
64
|
53
|
36
|
48
|
17
|
12
|
16
|
|
2025/02
|
47
|
36
|
14
|
23
|
61
|
50
|
24
|
40
|
49
|
48
|
51
|
69
|
71
|
58
|
62
|
71
|
73
|
73
|
39
|
45
|
40
|
33
|
27
|
29
|
61
|
53
|
60
|
67
|
|||
|
2025/01
|
65
|
72
|
64
|
62
|
68
|
66
|
66
|
70
|
65
|
58
|
55
|
48
|
63
|
62
|
67
|
94
|
68
|
64
|
70
|
63
|
58
|
59
|
63
|
40
|
33
|
29
|
24
|
46
|
74
|
59
|
58
|
|
2024/12
|
67
|
81
|
73
|
56
|
54
|
50
|
50
|
31
|
48
|
51
|
52
|
38
|
35
|
46
|
46
|
56
|
65
|
62
|
53
|
55
|
56
|
56
|
74
|
55
|
52
|
49
|
65
|
75
|
65
|
77
|
80
|
|
2024/11
|
26
|
24
|
38
|
53
|
43
|
51
|
42
|
39
|
43
|
50
|
53
|
41
|
35
|
33
|
46
|
32
|
28
|
35
|
17
|
12
|
19
|
32
|
38
|
49
|
35
|
25
|
34
|
27
|
31
|
59
|
|
|
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