Air Quality
Excellent
No health implications.
11
PM2.5
34
PM10
126
O3
0.3
CO
5
SO2
15
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
25 Jun
69
Good
Thu
26 Jun
75
Good
Fri
27 Jun
56
Good
Sat
28 Jun
51
Good
Sun
29 Jun
51
Good
Mon
30 Jun
46
Excellent
Tue
1 Jul
15
Excellent
Air quality in the last 12 months (Jin'an)
|
2025/05
|
49
|
49
|
59
|
53
|
44
|
52
|
56
|
48
|
38
|
28
|
35
|
36
|
34
|
34
|
41
|
39
|
32
|
30
|
33
|
44
|
31
|
23
|
51
|
10
|
55
|
44
|
41
|
20
|
15
|
29
|
42
|
|
2025/04
|
18
|
37
|
44
|
45
|
43
|
49
|
60
|
61
|
71
|
48
|
50
|
50
|
104
|
99
|
80
|
68
|
70
|
61
|
57
|
22
|
49
|
62
|
38
|
25
|
15
|
24
|
34
|
49
|
44
|
45
|
|
|
2025/03
|
72
|
63
|
44
|
30
|
11
|
13
|
36
|
37
|
40
|
35
|
48
|
52
|
38
|
21
|
23
|
16
|
48
|
40
|
47
|
50
|
44
|
48
|
65
|
74
|
77
|
73
|
51
|
51
|
27
|
10
|
9
|
|
2025/02
|
37
|
12
|
15
|
58
|
60
|
32
|
16
|
53
|
30
|
37
|
51
|
95
|
81
|
87
|
75
|
83
|
87
|
44
|
38
|
11
|
15
|
31
|
13
|
65
|
75
|
66
|
68
|
59
|
|||
|
2025/01
|
70
|
52
|
41
|
40
|
42
|
51
|
69
|
59
|
59
|
46
|
33
|
46
|
50
|
51
|
78
|
58
|
51
|
48
|
42
|
49
|
73
|
57
|
54
|
22
|
28
|
31
|
17
|
41
|
122
|
42
|
36
|
|
2024/12
|
42
|
49
|
33
|
46
|
46
|
37
|
23
|
64
|
35
|
42
|
35
|
17
|
20
|
55
|
76
|
57
|
46
|
47
|
45
|
23
|
40
|
61
|
33
|
24
|
35
|
60
|
73
|
86
|
43
|
43
|
56
|
|
2024/11
|
14
|
23
|
41
|
48
|
53
|
46
|
39
|
37
|
43
|
44
|
25
|
38
|
35
|
37
|
22
|
14
|
20
|
19
|
19
|
18
|
21
|
29
|
35
|
33
|
19
|
19
|
33
|
30
|
40
|
43
|
|
|
2024/10
|
12
|
10
|
21
|
16
|
17
|
25
|
18
|
13
|
29
|
44
|
46
|
40
|
33
|
38
|
32
|
28
|
39
|
40
|
30
|
24
|
32
|
30
|
34
|
41
|
30
|
25
|
28
|
15
|
43
|
49
|
20
|
|
2024/09
|
39
|
33
|
15
|
14
|
15
|
7
|
7
|
8
|
14
|
34
|
47
|
39
|
8
|
10
|
19
|
20
|
17
|
25
|
20
|
24
|
25
|
9
|
11
|
16
|
22
|
13
|
20
|
25
|
29
|
14
|
|
|
2024/08
|
27
|
39
|
45
|
40
|
39
|
29
|
27
|
35
|
31
|
39
|
38
|
43
|
32
|
20
|
17
|
17
|
17
|
20
|
16
|
9
|
17
|
24
|
29
|
41
|
28
|
32
|
47
|
42
|
26
|
37
|
41
|
|
2024/07
|
25
|
25
|
27
|
26
|
37
|
29
|
22
|
23
|
23
|
27
|
31
|
29
|
33
|
41
|
30
|
24
|
30
|
24
|
31
|
39
|
23
|
15
|
21
|
12
|
7
|
12
|
12
|
21
|
15
|
16
|
17
|
|
2024/06
|
9
|
7
|
17
|
30
|
26
|
19
|
30
|
30
|
24
|
34
|
23
|
23
|
21
|
22
|
21
|
16
|
21
|
19
|
24
|
22
|
24
|
32
|
34
|
24
|
30
|
31
|
32
|
23
|
19
|
23
|
|
|
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