Yunnan - China   2025-05-10   Saturday   25.51N, 101.24E

Yao'an

Yunnan - China
2025-05-10

Air Quality

Excellent

No health implications.

27

PM2.5

47

PM10

68

O3

0.6

CO

10

SO2

29

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

10 May

53 Good

Sun

11 May

66 Good

Mon

12 May

63 Good

Tue

13 May

62 Good

Wed

14 May

52 Good

Thu

15 May

23 Excellent

Fri

16 May

15 Excellent

Monthly Average AQI (Yao'an)

2020/03 - 2025/02

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

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
2024/06
34
34
28
25
24
25
18
21
19
26
23
21
13
14
20
20
26
21
23
29
27
24
21
12
16
27
19
11
13
13
2024/05
48
46
37
51
52
37
34
41
32
27
29
31
33
31
29
29
33
32
33
16
28
34
27
28
24
13
13
16
21
37
23
2024/04
28
37
51
45
44
59
47
48
51
49
50
60
45
41
42
54
60
46
42
41
29
45
53
49
39
46
51
57
45
54
2024/03
32
32
27
33
28
28
28
28
25
38
40
59
57
47
52
48
55
43
50
68
52
32
19
27
29
38
43
38
43
51
40
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