Guizhou - China   2025-07-10   Thursday   26.58N, 106.71E

Yunyan

Guizhou - China
2025-07-10

Air Quality

Excellent

No health implications.

11

PM2.5

15

PM10

47

O3

0.4

CO

3

SO2

11

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

10 Jul

31 Excellent

Fri

11 Jul

31 Excellent

Sat

12 Jul

30 Excellent

Sun

13 Jul

26 Excellent

Mon

14 Jul

32 Excellent

Tue

15 Jul

36 Excellent

Wed

16 Jul

40 Excellent

Monthly Average AQI (Yunyan)

2020/07 - 2025/06

Air quality in the last 12 months (Yunyan)

2025/06
24
11
23
24
28
32
39
52
46
29
32
26
26
16
26
31
18
17
12
21
27
12
31
13
14
12
18
13
15
11
2025/05
51
55
43
21
37
30
20
27
29
20
42
38
31
34
46
37
33
48
61
23
22
27
36
55
33
20
11
9
15
20
15
2025/04
33
43
57
68
55
62
68
64
76
58
58
162
249
104
82
67
64
57
27
36
40
26
41
22
44
29
21
30
40
17
2025/03
41
48
66
30
16
24
35
41
20
33
44
56
28
24
24
28
38
29
28
53
57
67
56
65
67
68
65
80
16
24
39
2025/02
23
18
29
35
40
16
23
51
60
42
32
46
44
21
29
41
28
29
18
15
17
12
18
21
30
46
29
37
2025/01
87
67
77
83
81
79
62
42
21
37
53
64
56
70
63
75
67
64
61
78
85
78
67
56
16
21
44
54
60
45
40
2024/12
65
86
51
39
22
12
16
43
20
11
26
38
50
65
65
68
67
56
68
90
123
79
67
81
70
46
55
82
65
44
57
2024/11
49
27
54
60
53
57
50
45
43
36
35
30
35
45
51
49
39
14
12
16
16
24
30
32
13
21
31
32
44
50
2024/10
7
11
35
40
40
58
29
24
42
52
59
47
33
18
26
30
22
29
17
12
21
13
23
20
17
30
50
43
33
35
43
2024/09
23
20
16
19
29
37
28
15
16
22
21
30
31
33
24
31
20
22
27
32
27
16
29
32
43
47
43
40
25
13
2024/08
11
12
14
14
20
20
23
22
25
22
29
50
49
40
33
36
28
27
42
34
30
20
16
15
14
21
21
26
34
31
22
2024/07
22
29
15
14
17
18
20
24
25
25
23
22
23
18
17
19
18
16
13
14
14
18
17
14
26
41
37
35
17
18
14
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