Yunnan - China   2025-07-19   Saturday   25.51N, 101.24E

Yao'an

Yunnan - China
2025-07-19

Air Quality

Excellent

No health implications.

6

PM2.5

32

PM10

45

O3

0.5

CO

6

SO2

7

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

19 Jul

45 Excellent

Sun

20 Jul

39 Excellent

Mon

21 Jul

44 Excellent

Tue

22 Jul

46 Excellent

Wed

23 Jul

41 Excellent

Thu

24 Jul

39 Excellent

Fri

25 Jul

30 Excellent

Monthly Average AQI (Yao'an)

2020/07 - 2025/06

Air quality in the last 12 months (Yao'an)

2025/06
12
13
15
22
29
29
24
24
22
24
28
36
40
39
22
16
14
12
12
15
20
16
13
13
15
13
18
17
13
13
2025/05
29
26
21
16
23
30
24
25
30
40
22
31
31
30
29
33
32
31
26
30
26
22
44
22
15
18
14
14
15
15
12
2025/04
66
65
72
63
59
56
61
67
65
59
43
36
40
37
34
24
23
22
24
29
25
24
37
49
54
57
59
60
45
28
2025/03
46
43
32
37
45
53
61
60
55
53
45
66
78
62
48
54
51
35
31
46
59
57
50
37
35
32
32
73
105
87
74
2025/02
50
54
44
42
45
52
49
38
35
30
29
33
49
57
41
48
34
39
47
40
41
41
43
39
34
27
26
38
2025/01
40
32
41
41
44
46
34
35
26
38
31
39
46
32
58
61
49
43
42
41
44
47
45
29
27
32
30
42
45
36
37
2024/12
25
26
28
27
27
29
30
30
23
30
38
38
36
30
29
28
30
34
28
29
35
27
24
34
31
37
48
55
35
28
33
2024/11
31
37
34
32
33
52
22
12
16
26
25
22
21
24
26
31
33
29
27
28
23
19
21
20
28
26
27
31
15
16
2024/10
14
23
26
23
13
17
24
28
23
22
21
25
26
27
27
24
19
32
34
29
19
23
24
25
28
30
39
50
46
37
30
2024/09
23
19
22
22
15
27
30
26
21
14
20
22
26
24
25
22
24
28
33
35
35
26
25
34
35
31
21
17
18
24
2024/08
26
32
24
16
21
16
17
16
17
21
20
35
37
44
43
33
32
30
27
27
28
34
18
21
25
26
20
30
26
28
22
2024/07
11
16
12
12
12
15
12
14
15
13
14
13
14
19
14
15
18
22
22
16
17
20
17
21
23
25
27
27
23
17
22
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