Yunnan - China   2025-09-09   Tuesday   24.17N, 102.40E

Eshan

Yunnan - China
2025-09-09

Air Quality

Excellent

No health implications.

7

PM2.5

17

PM10

77

O3

0.6

CO

5

SO2

5

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

9 Sep

33 Excellent

Wed

10 Sep

33 Excellent

Thu

11 Sep

36 Excellent

Fri

12 Sep

33 Excellent

Sat

13 Sep

32 Excellent

Sun

14 Sep

38 Excellent

Mon

15 Sep

32 Excellent

Monthly Average AQI (Eshan)

2020/09 - 2025/08

Air quality in the last 12 months (Eshan)

2025/08
24
28
26
18
19
26
15
13
15
22
16
20
15
26
30
14
15
23
27
21
12
9
13
17
14
12
11
16
18
19
19
2025/07
25
18
16
20
19
17
24
14
16
19
20
21
27
41
31
32
26
22
18
26
23
13
12
12
14
40
55
27
31
33
15
2025/06
16
15
11
15
23
36
34
37
20
32
39
36
34
36
24
34
21
11
13
14
18
10
15
12
15
16
18
17
18
19
2025/05
28
30
21
18
22
25
27
29
38
38
18
28
25
31
19
20
22
16
24
26
34
30
50
30
19
11
16
16
11
15
18
2025/04
39
61
74
82
81
68
66
55
59
62
51
39
61
48
38
24
21
28
33
35
37
29
38
53
55
61
63
64
43
27
2025/03
47
44
53
50
56
56
46
49
48
46
48
60
66
64
65
51
54
19
25
47
78
66
54
37
38
40
47
104
109
80
65
2025/02
48
55
29
38
58
55
41
47
39
34
40
45
55
55
61
65
55
45
50
54
56
56
51
28
31
30
37
47
2025/01
41
33
41
45
38
55
45
35
38
40
22
41
46
42
64
64
55
50
49
43
48
42
44
27
28
24
37
54
68
36
37
2024/12
24
24
25
27
27
31
27
27
22
32
34
31
32
28
34
39
27
31
45
39
31
39
32
40
38
42
46
43
40
32
41
2024/11
34
35
43
43
42
46
32
29
18
21
27
29
23
24
24
27
31
36
35
37
22
27
21
23
28
33
23
12
23
21
2024/10
11
14
21
20
34
35
34
41
24
16
28
31
22
26
26
22
20
30
40
29
17
24
18
32
27
29
41
45
44
42
35
2024/09
27
27
23
27
16
28
31
12
8
9
13
15
26
32
33
21
20
18
25
31
32
18
18
32
36
44
44
29
22
32
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