Air Quality
Excellent
No health implications.
33
PM2.5
49
PM10
113
O3
0.6
CO
5
SO2
7
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
7 Jun
40
Excellent
Sun
8 Jun
41
Excellent
Mon
9 Jun
51
Good
Tue
10 Jun
73
Good
Wed
11 Jun
82
Good
Thu
12 Jun
85
Good
Fri
13 Jun
31
Excellent
Air quality in the last 12 months (Jinsha)
|
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
|
|
2024/06
|
37
|
27
|
19
|
14
|
29
|
36
|
15
|
17
|
13
|
21
|
25
|
16
|
30
|
34
|
40
|
45
|
24
|
31
|
34
|
33
|
26
|
18
|
25
|
21
|
25
|
27
|
23
|
25
|
16
|
39
|
|
|
2024/05
|
21
|
24
|
13
|
13
|
34
|
51
|
36
|
45
|
43
|
37
|
26
|
20
|
27
|
45
|
37
|
41
|
48
|
30
|
25
|
27
|
20
|
28
|
41
|
45
|
38
|
17
|
29
|
36
|
24
|
14
|
29
|
|
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