Yunnan - China   2025-09-09   Tuesday   24.75N, 103.27E

Shilin

Yunnan - China
2025-09-09

Air Quality

Excellent

No health implications.

8

PM2.5

14

PM10

92

O3

0.6

CO

3

SO2

5

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

9 Sep

36 Excellent

Wed

10 Sep

34 Excellent

Thu

11 Sep

34 Excellent

Fri

12 Sep

34 Excellent

Sat

13 Sep

35 Excellent

Sun

14 Sep

34 Excellent

Mon

15 Sep

41 Excellent

Monthly Average AQI (Shilin)

2020/09 - 2025/08

Air quality in the last 12 months (Shilin)

2025/08
31
30
21
18
31
27
16
9
13
16
17
19
20
35
29
11
11
19
23
20
11
8
10
15
13
11
11
13
13
12
19
2025/07
12
9
12
15
17
17
19
13
17
19
22
25
33
27
28
31
24
28
18
24
18
13
11
10
12
13
17
26
38
27
21
2025/06
13
20
18
21
23
31
33
32
28
31
34
36
39
36
16
21
15
10
13
14
19
11
15
10
10
12
14
13
13
15
2025/05
39
28
24
19
27
31
31
32
44
31
23
30
28
33
26
24
28
26
33
24
33
30
51
33
19
16
14
14
12
13
11
2025/04
36
53
79
85
87
69
65
63
59
66
56
48
82
67
58
26
26
32
33
37
31
28
42
50
46
57
62
52
31
31
2025/03
42
44
48
47
56
48
38
52
45
40
50
59
57
65
58
34
28
22
37
45
62
65
59
48
42
45
48
83
99
59
52
2025/02
43
49
26
41
53
49
29
37
40
33
37
52
52
53
55
57
38
37
41
44
54
46
49
27
29
26
27
39
2025/01
35
43
47
46
41
57
49
47
44
27
24
47
40
49
71
77
54
49
69
53
54
54
43
25
31
29
43
50
79
35
33
2024/12
21
29
23
23
27
23
28
34
16
20
31
28
41
39
48
44
29
31
46
37
41
38
40
40
42
50
51
36
33
29
46
2024/11
29
33
45
40
43
50
38
34
27
32
28
21
22
27
32
28
37
35
38
34
23
33
21
20
25
33
23
30
27
25
2024/10
15
19
31
27
24
33
35
39
31
23
25
25
27
24
26
16
14
27
36
24
20
25
27
37
35
35
43
46
49
41
32
2024/09
26
23
23
20
20
33
29
11
10
10
15
16
27
30
33
25
19
22
24
32
29
19
23
39
40
40
32
21
21
23
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