Air Quality
Excellent
No health implications.
16
PM2.5
21
PM10
42
O3
0.6
CO
7
SO2
15
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
9 Feb
43
Excellent
Tue
10 Feb
54
Good
Wed
11 Feb
56
Good
Thu
12 Feb
50
Excellent
Fri
13 Feb
60
Good
Sat
14 Feb
60
Good
Sun
15 Feb
20
Excellent
Air quality in the last 12 months (Jinsha)
|
2026/01
|
28
|
29
|
25
|
29
|
43
|
56
|
74
|
65
|
96
|
131
|
104
|
85
|
109
|
122
|
122
|
147
|
159
|
119
|
79
|
18
|
19
|
41
|
68
|
73
|
39
|
37
|
63
|
61
|
43
|
27
|
34
|
|
2025/12
|
135
|
135
|
83
|
53
|
55
|
97
|
46
|
80
|
60
|
45
|
84
|
72
|
32
|
48
|
57
|
76
|
56
|
97
|
93
|
42
|
63
|
50
|
26
|
36
|
47
|
60
|
79
|
108
|
84
|
55
|
23
|
|
2025/11
|
17
|
19
|
12
|
18
|
25
|
19
|
14
|
14
|
11
|
12
|
25
|
24
|
30
|
48
|
48
|
64
|
24
|
14
|
28
|
36
|
47
|
70
|
50
|
50
|
61
|
84
|
76
|
124
|
115
|
138
|
|
|
2025/10
|
15
|
18
|
28
|
23
|
24
|
29
|
23
|
17
|
20
|
31
|
35
|
31
|
25
|
42
|
24
|
20
|
19
|
9
|
10
|
9
|
9
|
16
|
25
|
41
|
34
|
29
|
24
|
41
|
36
|
25
|
24
|
|
2025/09
|
36
|
31
|
28
|
30
|
32
|
28
|
46
|
29
|
17
|
27
|
27
|
25
|
20
|
24
|
28
|
24
|
23
|
21
|
33
|
38
|
26
|
20
|
17
|
15
|
17
|
16
|
20
|
26
|
28
|
30
|
|
|
2025/08
|
31
|
36
|
40
|
40
|
39
|
22
|
24
|
26
|
30
|
33
|
13
|
20
|
30
|
29
|
22
|
14
|
22
|
26
|
20
|
19
|
19
|
12
|
17
|
26
|
20
|
23
|
20
|
26
|
32
|
40
|
31
|
|
2025/07
|
17
|
12
|
14
|
17
|
22
|
31
|
29
|
32
|
14
|
19
|
20
|
28
|
31
|
32
|
32
|
36
|
30
|
37
|
24
|
19
|
11
|
11
|
13
|
14
|
18
|
23
|
25
|
30
|
32
|
28
|
29
|
|
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
|
|||
|
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