Air Quality
Excellent
No health implications.
3
PM2.5
6
PM10
22
O3
0.8
CO
7
SO2
7
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
4 Oct
30
Excellent
Mon
5 Oct
35
Excellent
Tue
6 Oct
39
Excellent
Wed
7 Oct
51
Good
Thu
8 Oct
60
Good
Fri
9 Oct
62
Good
Sat
10 Oct
19
Excellent
Air quality in the last 12 months (Jinchengjiang)
|
2026/08
|
16
|
27
|
26
|
20
|
16
|
20
|
23
|
25
|
27
|
28
|
25
|
25
|
18
|
18
|
17
|
20
|
22
|
21
|
20
|
24
|
25
|
28
|
26
|
19
|
17
|
15
|
16
|
13
|
20
|
22
|
28
|
|
2026/07
|
15
|
24
|
26
|
18
|
13
|
17
|
15
|
17
|
19
|
19
|
29
|
33
|
32
|
31
|
21
|
26
|
23
|
28
|
20
|
19
|
26
|
32
|
29
|
28
|
33
|
30
|
33
|
21
|
23
|
20
|
19
|
|
2026/06
|
33
|
30
|
38
|
24
|
27
|
29
|
27
|
21
|
29
|
22
|
28
|
38
|
38
|
21
|
27
|
31
|
32
|
18
|
14
|
16
|
22
|
24
|
21
|
19
|
16
|
16
|
22
|
20
|
30
|
22
|
|
|
2026/05
|
34
|
39
|
20
|
30
|
30
|
37
|
28
|
25
|
27
|
29
|
27
|
39
|
45
|
39
|
32
|
23
|
19
|
20
|
21
|
25
|
24
|
25
|
30
|
33
|
31
|
34
|
33
|
29
|
20
|
22
|
25
|
|
2026/04
|
23
|
57
|
63
|
33
|
59
|
99
|
41
|
60
|
65
|
68
|
73
|
72
|
70
|
54
|
47
|
48
|
22
|
27
|
42
|
49
|
37
|
21
|
16
|
22
|
33
|
45
|
42
|
24
|
25
|
24
|
|
|
2026/03
|
41
|
17
|
15
|
18
|
38
|
45
|
57
|
52
|
11
|
17
|
26
|
37
|
47
|
58
|
65
|
55
|
34
|
25
|
39
|
28
|
26
|
34
|
59
|
55
|
40
|
66
|
50
|
26
|
41
|
46
|
35
|
|
2026/02
|
29
|
46
|
59
|
102
|
160
|
97
|
29
|
14
|
20
|
14
|
26
|
29
|
17
|
33
|
50
|
37
|
19
|
25
|
16
|
41
|
85
|
107
|
101
|
43
|
36
|
56
|
33
|
41
|
|||
|
2026/01
|
15
|
16
|
31
|
28
|
18
|
25
|
38
|
45
|
55
|
76
|
64
|
81
|
88
|
97
|
104
|
112
|
102
|
78
|
68
|
29
|
10
|
20
|
36
|
53
|
52
|
27
|
26
|
34
|
65
|
27
|
15
|
|
2025/12
|
73
|
71
|
56
|
67
|
57
|
63
|
72
|
53
|
61
|
80
|
88
|
75
|
20
|
35
|
45
|
57
|
59
|
51
|
58
|
58
|
37
|
52
|
58
|
18
|
32
|
48
|
56
|
58
|
75
|
71
|
73
|
|
2025/11
|
18
|
22
|
9
|
10
|
15
|
32
|
39
|
18
|
8
|
10
|
9
|
21
|
32
|
31
|
34
|
36
|
42
|
16
|
18
|
26
|
29
|
34
|
39
|
50
|
39
|
42
|
45
|
48
|
49
|
60
|
|
|
2025/10
|
21
|
26
|
24
|
24
|
23
|
12
|
17
|
21
|
25
|
29
|
32
|
33
|
29
|
18
|
18
|
22
|
30
|
37
|
14
|
9
|
9
|
12
|
16
|
33
|
38
|
20
|
23
|
23
|
37
|
49
|
25
|
|
2025/09
|
20
|
21
|
18
|
23
|
21
|
22
|
28
|
27
|
15
|
15
|
17
|
15
|
20
|
22
|
22
|
18
|
18
|
18
|
23
|
32
|
19
|
18
|
17
|
11
|
9
|
12
|
22
|
27
|
25
|
33
|
|
|
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