Air Quality
Excellent
No health implications.
26
PM2.5
36
PM10
105
O3
0.5
CO
5
SO2
14
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
7 Dec
47
Excellent
Mon
8 Dec
43
Excellent
Tue
9 Dec
44
Excellent
Wed
10 Dec
45
Excellent
Thu
11 Dec
39
Excellent
Fri
12 Dec
38
Excellent
Sat
13 Dec
44
Excellent
Songming Air quality rank
Air quality in the last 12 months (Songming)
|
2025/11
|
22
|
13
|
8
|
21
|
23
|
16
|
24
|
27
|
11
|
15
|
22
|
27
|
35
|
33
|
34
|
36
|
39
|
29
|
18
|
33
|
45
|
33
|
36
|
44
|
38
|
54
|
43
|
53
|
52
|
49
|
|
|
2025/10
|
10
|
11
|
17
|
17
|
23
|
21
|
8
|
9
|
12
|
17
|
21
|
21
|
27
|
26
|
27
|
19
|
14
|
17
|
22
|
23
|
14
|
16
|
20
|
33
|
32
|
25
|
22
|
26
|
26
|
35
|
34
|
|
2025/09
|
21
|
27
|
25
|
21
|
22
|
22
|
24
|
27
|
23
|
24
|
16
|
15
|
15
|
12
|
19
|
17
|
18
|
28
|
20
|
28
|
22
|
25
|
14
|
15
|
29
|
11
|
13
|
15
|
10
|
12
|
|
|
2025/08
|
29
|
30
|
27
|
25
|
27
|
28
|
22
|
14
|
17
|
18
|
19
|
17
|
22
|
35
|
29
|
13
|
15
|
20
|
22
|
26
|
17
|
9
|
10
|
15
|
14
|
13
|
13
|
16
|
15
|
15
|
21
|
|
2025/07
|
13
|
10
|
13
|
18
|
16
|
19
|
18
|
15
|
17
|
20
|
17
|
23
|
30
|
29
|
31
|
33
|
27
|
30
|
20
|
24
|
17
|
12
|
12
|
13
|
15
|
14
|
16
|
28
|
44
|
24
|
26
|
|
2025/06
|
12
|
19
|
16
|
23
|
27
|
34
|
36
|
35
|
37
|
31
|
28
|
39
|
47
|
42
|
19
|
25
|
19
|
11
|
13
|
13
|
19
|
11
|
16
|
12
|
11
|
13
|
12
|
15
|
16
|
16
|
|
|
2025/05
|
37
|
29
|
24
|
21
|
32
|
33
|
30
|
27
|
41
|
30
|
24
|
35
|
29
|
35
|
29
|
26
|
33
|
30
|
34
|
31
|
35
|
32
|
50
|
28
|
17
|
18
|
13
|
14
|
15
|
14
|
12
|
|
2025/04
|
44
|
51
|
72
|
78
|
78
|
62
|
66
|
65
|
62
|
67
|
54
|
56
|
77
|
64
|
60
|
27
|
25
|
32
|
34
|
36
|
30
|
33
|
40
|
47
|
41
|
61
|
64
|
46
|
33
|
29
|
|
|
2025/03
|
46
|
44
|
42
|
45
|
51
|
46
|
40
|
58
|
49
|
50
|
50
|
61
|
66
|
70
|
60
|
33
|
25
|
18
|
36
|
46
|
64
|
63
|
57
|
44
|
41
|
40
|
41
|
80
|
97
|
64
|
54
|
|
2025/02
|
41
|
53
|
24
|
43
|
51
|
51
|
28
|
40
|
44
|
34
|
38
|
55
|
60
|
58
|
53
|
60
|
36
|
42
|
54
|
46
|
52
|
48
|
53
|
34
|
34
|
31
|
33
|
40
|
|||
|
2025/01
|
40
|
48
|
43
|
44
|
36
|
52
|
38
|
37
|
34
|
26
|
17
|
46
|
46
|
48
|
63
|
78
|
53
|
51
|
71
|
58
|
47
|
51
|
45
|
28
|
33
|
30
|
42
|
49
|
96
|
39
|
36
|
|
2024/12
|
25
|
30
|
26
|
28
|
35
|
33
|
40
|
41
|
21
|
25
|
34
|
32
|
51
|
37
|
44
|
45
|
38
|
32
|
39
|
29
|
38
|
32
|
35
|
36
|
36
|
44
|
52
|
43
|
36
|
36
|
49
|
|
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