Yunnan - China   2025-06-24   Tuesday   25.56N, 103.26E

Xundian

Yunnan - China
2025-06-24

Air Quality

Excellent

No health implications.

4

PM2.5

9

PM10

33

O3

0.3

CO

5

SO2

6

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

24 Jun

40 Excellent

Wed

25 Jun

34 Excellent

Thu

26 Jun

36 Excellent

Fri

27 Jun

55 Good

Sat

28 Jun

55 Good

Sun

29 Jun

55 Good

Mon

30 Jun

26 Excellent

Monthly Average AQI (Xundian)

2020/06 - 2025/05

Air quality in the last 12 months (Xundian)

2025/05
39
34
29
25
35
38
33
27
39
28
25
35
30
36
32
28
30
31
36
30
35
34
50
30
20
19
13
15
15
14
12
2025/04
48
50
67
78
73
60
61
67
62
68
55
63
83
68
61
31
28
35
37
37
31
35
42
48
41
60
65
41
32
28
2025/03
45
46
43
46
53
42
42
57
48
50
50
58
66
71
59
28
21
17
38
43
61
63
59
44
41
41
40
80
87
55
44
2025/02
40
52
21
42
52
49
24
37
41
34
37
52
52
59
53
60
34
41
55
46
53
47
50
31
34
31
35
40
2025/01
40
51
40
46
37
56
39
41
35
26
18
45
46
51
57
78
56
57
64
62
48
53
50
29
37
30
44
50
91
38
35
2024/12
27
33
31
32
39
36
42
41
23
26
35
34
45
33
45
53
40
27
40
31
43
36
37
40
36
46
56
40
37
38
48
2024/11
26
28
46
35
39
48
40
25
19
41
31
25
28
38
44
44
49
39
39
43
27
35
22
19
29
33
29
37
27
24
2024/10
9
19
31
29
22
28
17
29
25
25
22
22
26
25
26
17
20
34
44
29
22
23
25
41
42
37
38
38
48
44
39
2024/09
28
24
22
28
23
33
26
12
13
13
19
21
30
34
32
25
20
25
29
34
32
18
25
44
43
37
34
16
20
24
2024/08
37
37
29
21
20
18
17
17
14
19
50
46
51
45
40
37
37
38
38
41
37
29
25
29
26
21
24
29
34
36
31
2024/07
16
23
23
8
12
13
13
13
15
16
12
16
17
17
16
16
20
21
17
18
17
14
23
29
23
33
38
23
22
17
26
2024/06
34
27
30
29
15
19
16
16
14
17
18
19
18
19
28
22
19
20
26
32
25
25
20
17
17
19
13
11
18
17
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