Yunnan - China   2025-06-03   Tuesday   24.82N, 99.61E

Changning

Yunnan - China
2025-06-03

Air Quality

Excellent

No health implications.

7

PM2.5

11

PM10

47

O3

0.4

CO

7

SO2

4

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

3 Jun

36 Excellent

Wed

4 Jun

35 Excellent

Thu

5 Jun

33 Excellent

Fri

6 Jun

33 Excellent

Sat

7 Jun

33 Excellent

Sun

8 Jun

33 Excellent

Mon

9 Jun

24 Excellent

Monthly Average AQI (Changning)

2020/05 - 2025/04

Air quality in the last 12 months (Changning)

2025/04
101
84
80
85
78
85
77
80
76
72
58
50
26
36
44
31
25
28
30
31
34
35
53
56
65
66
68
64
42
43
2025/03
46
56
45
47
53
57
68
69
66
53
60
73
87
65
58
52
58
71
48
45
65
63
59
48
42
40
46
81
110
89
98
2025/02
62
61
51
49
54
61
55
39
43
41
36
38
46
58
49
56
46
47
57
50
51
48
50
50
45
37
34
44
2025/01
32
32
32
32
37
36
28
32
28
36
38
39
35
37
44
42
40
37
34
30
32
39
38
32
36
49
30
51
88
40
46
2024/12
27
24
23
26
24
27
28
32
28
30
43
43
33
31
33
32
32
29
23
23
28
21
23
25
27
36
46
38
26
24
29
2024/11
35
36
29
29
26
26
15
14
20
24
22
21
22
24
26
28
28
27
28
25
23
20
23
25
25
22
23
24
27
24
2024/10
18
15
21
16
15
19
22
19
23
23
26
30
30
32
36
27
25
32
37
36
27
26
23
23
24
24
29
37
33
28
28
2024/09
23
24
23
23
20
25
33
34
26
18
18
21
24
21
26
29
22
25
31
36
36
29
26
28
33
29
23
20
17
21
2024/08
24
19
16
17
19
19
20
17
19
21
16
29
37
47
44
26
29
27
24
25
22
25
29
21
21
27
27
25
27
27
24
2024/07
16
16
15
16
18
20
17
18
17
18
15
16
19
19
20
18
25
25
21
21
16
18
15
17
22
22
23
22
21
18
23
2024/06
45
38
32
31
33
28
28
26
26
33
36
31
16
15
16
29
30
28
38
37
31
27
22
22
17
22
15
16
17
15
2024/05
59
48
40
60
60
34
41
47
36
33
32
36
37
35
38
39
38
38
41
35
27
31
31
29
22
16
13
15
30
42
37
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