Air Quality
Excellent
No health implications.
6
PM2.5
15
PM10
43
O3
0.4
CO
5
SO2
13
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
6 Aug
54
Good
Thu
7 Aug
41
Excellent
Fri
8 Aug
55
Good
Sat
9 Aug
59
Good
Sun
10 Aug
51
Good
Mon
11 Aug
35
Excellent
Tue
12 Aug
35
Excellent
Air quality in the last 12 months (Jinsha)
|
2025/06
|
13
|
12
|
24
|
29
|
36
|
51
|
49
|
45
|
32
|
31
|
41
|
39
|
41
|
38
|
27
|
37
|
37
|
21
|
10
|
24
|
26
|
13
|
27
|
20
|
11
|
13
|
21
|
24
|
21
|
15
|
|
|
2025/05
|
40
|
54
|
55
|
42
|
44
|
26
|
31
|
19
|
30
|
30
|
38
|
39
|
51
|
41
|
51
|
58
|
40
|
48
|
56
|
46
|
28
|
26
|
39
|
51
|
41
|
39
|
17
|
11
|
20
|
25
|
19
|
|
2025/04
|
31
|
43
|
55
|
60
|
58
|
57
|
53
|
63
|
73
|
76
|
60
|
119
|
174
|
91
|
78
|
68
|
52
|
55
|
20
|
27
|
39
|
24
|
46
|
21
|
36
|
31
|
14
|
26
|
35
|
14
|
|
|
2025/03
|
68
|
97
|
51
|
36
|
25
|
23
|
41
|
38
|
31
|
41
|
45
|
51
|
47
|
31
|
21
|
23
|
21
|
21
|
28
|
42
|
50
|
59
|
54
|
57
|
60
|
56
|
60
|
80
|
22
|
22
|
35
|
|
2025/02
|
32
|
24
|
28
|
43
|
42
|
23
|
26
|
41
|
52
|
49
|
50
|
59
|
33
|
21
|
38
|
54
|
42
|
36
|
33
|
25
|
26
|
19
|
29
|
30
|
25
|
46
|
52
|
65
|
|||
|
2025/01
|
100
|
105
|
112
|
89
|
88
|
108
|
55
|
42
|
34
|
39
|
40
|
58
|
60
|
67
|
65
|
71
|
78
|
52
|
52
|
79
|
105
|
87
|
90
|
51
|
25
|
32
|
50
|
53
|
120
|
72
|
46
|
|
2024/12
|
95
|
125
|
55
|
48
|
32
|
39
|
39
|
39
|
20
|
15
|
32
|
34
|
41
|
52
|
46
|
67
|
64
|
70
|
72
|
87
|
100
|
56
|
60
|
65
|
66
|
45
|
73
|
86
|
82
|
33
|
56
|
|
2024/11
|
32
|
26
|
68
|
41
|
37
|
59
|
65
|
63
|
50
|
48
|
53
|
50
|
47
|
43
|
71
|
49
|
22
|
12
|
13
|
19
|
25
|
34
|
33
|
16
|
12
|
19
|
22
|
27
|
39
|
65
|
|
|
2024/10
|
10
|
16
|
28
|
39
|
56
|
41
|
36
|
33
|
38
|
57
|
71
|
44
|
20
|
26
|
39
|
46
|
18
|
36
|
17
|
20
|
24
|
15
|
30
|
42
|
41
|
51
|
48
|
47
|
61
|
62
|
60
|
|
2024/09
|
31
|
33
|
22
|
22
|
31
|
37
|
36
|
21
|
18
|
27
|
32
|
35
|
36
|
40
|
35
|
41
|
31
|
32
|
32
|
41
|
29
|
22
|
40
|
48
|
60
|
75
|
62
|
52
|
40
|
12
|
|
|
2024/08
|
28
|
17
|
15
|
12
|
21
|
24
|
19
|
20
|
22
|
16
|
46
|
61
|
50
|
42
|
37
|
37
|
44
|
38
|
43
|
38
|
40
|
30
|
23
|
27
|
19
|
19
|
30
|
31
|
31
|
37
|
37
|
|
2024/07
|
27
|
24
|
20
|
13
|
17
|
20
|
20
|
21
|
22
|
20
|
19
|
20
|
20
|
15
|
14
|
17
|
17
|
14
|
11
|
13
|
12
|
16
|
16
|
18
|
25
|
32
|
37
|
27
|
17
|
19
|
27
|
|
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