Yunnan - China   2025-05-29   Thursday   24.95N, 102.75E

Guandu

Yunnan - China
2025-05-29

Air Quality

Excellent

No health implications.

8

PM2.5

16

PM10

70

O3

0.4

CO

4

SO2

11

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

29 May

39 Excellent

Fri

30 May

41 Excellent

Sat

31 May

39 Excellent

Sun

1 Jun

62 Good

Mon

2 Jun

55 Good

Tue

3 Jun

59 Good

Wed

4 Jun

33 Excellent

Monthly Average AQI (Guandu)

2020/05 - 2025/04

Air quality in the last 12 months (Guandu)

2025/04
36
54
82
78
89
73
75
65
62
68
54
55
72
61
55
24
21
25
29
34
30
28
36
51
44
59
64
61
32
30
2025/03
41
44
45
43
51
51
37
54
48
47
52
64
66
69
60
41
27
20
37
49
65
61
54
46
40
40
43
89
113
79
66
2025/02
46
49
27
40
48
49
33
39
47
34
36
54
55
54
55
64
38
41
48
51
58
53
58
33
32
29
35
39
2025/01
36
43
46
41
39
49
34
29
43
27
20
45
40
43
72
74
43
37
66
48
42
36
33
22
23
32
42
55
76
33
30
2024/12
19
31
23
21
33
27
28
39
15
21
29
26
48
42
39
29
26
33
35
25
27
22
29
29
28
38
41
39
30
26
47
2024/11
27
30
51
37
45
51
39
21
23
37
30
20
24
33
41
33
39
37
36
29
16
24
18
15
23
34
27
34
25
18
2024/10
11
21
30
24
16
24
36
32
28
16
18
20
22
30
26
18
17
36
45
27
23
26
30
43
44
39
48
44
55
47
41
2024/09
27
29
24
23
19
38
32
13
11
13
18
21
33
40
35
21
21
22
28
36
34
20
25
43
37
40
28
18
19
25
2024/08
35
29
21
18
14
14
16
17
12
25
33
46
55
48
39
37
35
38
34
45
38
21
16
20
26
13
18
26
30
31
29
2024/07
13
22
11
8
12
12
11
11
15
14
11
12
13
12
17
15
17
16
16
17
12
11
20
23
21
24
31
24
23
16
21
2024/06
37
22
29
32
18
16
15
13
16
13
16
18
9
17
28
17
24
23
25
32
23
21
16
20
20
17
12
10
19
13
2024/05
53
45
27
52
49
37
40
44
23
22
23
30
23
31
28
21
27
31
26
21
31
35
33
31
21
8
11
15
16
27
20
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