Air Quality
Excellent
No health implications.
17
PM2.5
28
PM10
22
O3
0.8
CO
11
SO2
9
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
14 Mar
33
Excellent
Sat
15 Mar
22
Excellent
Sun
16 Mar
26
Excellent
Mon
17 Mar
44
Excellent
Tue
18 Mar
40
Excellent
Wed
19 Mar
56
Good
Thu
20 Mar
33
Excellent
Air quality in the last 12 months (Jinchengjiang)
|
2025/01
|
88
|
81
|
70
|
90
|
74
|
76
|
86
|
68
|
35
|
33
|
46
|
42
|
62
|
77
|
72
|
69
|
67
|
79
|
79
|
78
|
86
|
102
|
146
|
121
|
31
|
9
|
33
|
37
|
92
|
75
|
47
|
|
2024/12
|
63
|
74
|
79
|
88
|
45
|
13
|
9
|
27
|
48
|
40
|
10
|
30
|
42
|
48
|
41
|
53
|
74
|
66
|
66
|
76
|
77
|
87
|
83
|
81
|
81
|
82
|
74
|
51
|
79
|
115
|
101
|
|
2024/11
|
40
|
42
|
51
|
60
|
54
|
54
|
60
|
53
|
50
|
52
|
53
|
59
|
62
|
63
|
56
|
57
|
52
|
21
|
13
|
16
|
17
|
19
|
30
|
48
|
53
|
15
|
27
|
31
|
34
|
48
|
|
|
2024/10
|
11
|
21
|
38
|
45
|
47
|
50
|
52
|
44
|
35
|
43
|
43
|
53
|
72
|
22
|
20
|
28
|
35
|
30
|
26
|
19
|
35
|
28
|
20
|
28
|
32
|
34
|
24
|
35
|
34
|
42
|
47
|
|
2024/09
|
24
|
27
|
23
|
26
|
35
|
37
|
25
|
22
|
21
|
22
|
25
|
30
|
35
|
40
|
36
|
29
|
21
|
25
|
32
|
30
|
25
|
20
|
24
|
34
|
46
|
53
|
49
|
46
|
41
|
35
|
|
|
2024/08
|
13
|
17
|
19
|
24
|
27
|
27
|
29
|
28
|
27
|
25
|
19
|
23
|
18
|
21
|
27
|
30
|
17
|
22
|
29
|
24
|
28
|
21
|
20
|
22
|
27
|
24
|
23
|
33
|
28
|
25
|
33
|
|
2024/07
|
25
|
14
|
13
|
20
|
16
|
12
|
16
|
16
|
21
|
20
|
17
|
19
|
21
|
20
|
23
|
24
|
20
|
17
|
14
|
20
|
29
|
28
|
25
|
19
|
29
|
37
|
27
|
19
|
16
|
16
|
15
|
|
2024/06
|
28
|
37
|
28
|
12
|
17
|
24
|
32
|
32
|
12
|
11
|
16
|
28
|
30
|
14
|
24
|
19
|
21
|
14
|
22
|
23
|
22
|
22
|
24
|
19
|
10
|
10
|
19
|
17
|
18
|
16
|
|
|
2024/05
|
11
|
20
|
17
|
28
|
21
|
29
|
32
|
33
|
27
|
28
|
32
|
18
|
41
|
42
|
50
|
42
|
44
|
30
|
16
|
26
|
20
|
23
|
29
|
37
|
41
|
18
|
27
|
30
|
39
|
24
|
19
|
|
2024/04
|
71
|
66
|
62
|
25
|
16
|
16
|
16
|
19
|
35
|
30
|
34
|
56
|
47
|
54
|
57
|
42
|
38
|
20
|
39
|
26
|
18
|
45
|
25
|
36
|
52
|
26
|
39
|
48
|
66
|
37
|
|
|
2024/03
|
41
|
57
|
79
|
33
|
51
|
26
|
58
|
61
|
46
|
23
|
33
|
49
|
43
|
27
|
19
|
27
|
56
|
42
|
19
|
58
|
77
|
71
|
43
|
48
|
49
|
28
|
53
|
40
|
42
|
53
|
63
|
|
2024/02
|
53
|
48
|
25
|
17
|
13
|
14
|
16
|
23
|
28
|
74
|
51
|
53
|
79
|
93
|
52
|
25
|
58
|
50
|
53
|
51
|
48
|
26
|
17
|
17
|
20
|
18
|
26
|
20
|
18
|
||
|
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