Air Quality
Excellent
No health implications.
19
PM2.5
36
PM10
41
O3
0.4
CO
3
SO2
32
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
26 Apr
61
Good
Sun
27 Apr
47
Excellent
Mon
28 Apr
67
Good
Tue
29 Apr
78
Good
Wed
30 Apr
85
Good
Thu
1 May
22
Excellent
Fri
2 May
46
Excellent
Air quality in the last 12 months (Jinyun)
|
2025/02
|
21
|
18
|
68
|
60
|
32
|
46
|
51
|
41
|
37
|
47
|
40
|
53
|
120
|
79
|
61
|
39
|
57
|
45
|
45
|
24
|
15
|
25
|
37
|
82
|
94
|
82
|
58
|
37
|
|||
|
2025/01
|
79
|
68
|
70
|
64
|
62
|
74
|
73
|
86
|
69
|
37
|
52
|
55
|
59
|
61
|
87
|
49
|
57
|
55
|
53
|
60
|
75
|
76
|
55
|
46
|
42
|
31
|
32
|
41
|
82
|
46
|
42
|
|
2024/12
|
50
|
51
|
69
|
63
|
49
|
26
|
86
|
63
|
46
|
54
|
22
|
65
|
32
|
100
|
76
|
53
|
54
|
62
|
43
|
44
|
65
|
67
|
69
|
68
|
68
|
99
|
128
|
65
|
56
|
63
|
77
|
|
2024/11
|
10
|
19
|
40
|
63
|
61
|
42
|
30
|
41
|
51
|
40
|
37
|
47
|
38
|
42
|
25
|
20
|
19
|
19
|
31
|
38
|
48
|
54
|
72
|
39
|
34
|
23
|
39
|
42
|
45
|
42
|
|
|
2024/10
|
16
|
23
|
28
|
28
|
36
|
18
|
13
|
16
|
41
|
57
|
60
|
52
|
40
|
46
|
50
|
21
|
34
|
38
|
18
|
25
|
46
|
45
|
33
|
37
|
38
|
25
|
23
|
26
|
66
|
55
|
45
|
|
2024/09
|
30
|
36
|
39
|
28
|
25
|
23
|
28
|
16
|
20
|
36
|
24
|
35
|
15
|
25
|
29
|
25
|
16
|
20
|
20
|
16
|
19
|
20
|
17
|
19
|
28
|
41
|
20
|
31
|
40
|
29
|
|
|
2024/08
|
20
|
26
|
32
|
33
|
31
|
32
|
36
|
40
|
39
|
38
|
38
|
25
|
26
|
35
|
33
|
36
|
27
|
21
|
17
|
17
|
10
|
28
|
35
|
38
|
42
|
36
|
39
|
25
|
32
|
22
|
26
|
|
2024/07
|
34
|
25
|
20
|
25
|
32
|
31
|
32
|
28
|
29
|
34
|
32
|
34
|
30
|
26
|
27
|
20
|
27
|
29
|
30
|
26
|
28
|
16
|
17
|
15
|
13
|
10
|
14
|
18
|
15
|
14
|
17
|
|
2024/06
|
8
|
13
|
28
|
42
|
32
|
13
|
23
|
36
|
38
|
20
|
16
|
19
|
20
|
26
|
21
|
21
|
10
|
18
|
29
|
36
|
35
|
36
|
39
|
28
|
20
|
23
|
29
|
38
|
29
|
26
|
|
|
2024/05
|
14
|
37
|
41
|
33
|
31
|
26
|
37
|
56
|
53
|
36
|
41
|
33
|
52
|
45
|
54
|
40
|
38
|
43
|
42
|
40
|
26
|
34
|
43
|
32
|
18
|
18
|
25
|
19
|
33
|
34
|
43
|
|
2024/04
|
35
|
37
|
27
|
16
|
21
|
33
|
31
|
23
|
31
|
52
|
51
|
47
|
47
|
20
|
42
|
48
|
25
|
25
|
59
|
53
|
28
|
23
|
25
|
48
|
41
|
50
|
44
|
27
|
35
|
16
|
|
|
2024/03
|
27
|
48
|
45
|
57
|
44
|
20
|
74
|
60
|
62
|
61
|
50
|
55
|
71
|
72
|
59
|
42
|
57
|
32
|
39
|
58
|
63
|
59
|
64
|
48
|
50
|
19
|
38
|
36
|
36
|
52
|
40
|
|
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