Air Quality
Excellent
No health implications.
24
PM2.5
41
PM10
58
O3
1.0
CO
3
SO2
15
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
23 Jul
54
Good
Fri
24 Jul
53
Good
Sat
25 Jul
38
Excellent
Sun
26 Jul
37
Excellent
Mon
27 Jul
37
Excellent
Tue
28 Jul
44
Excellent
Wed
29 Jul
38
Excellent
Real-time AQI (Monitoring Station in Chuxiong City)
团结路562号
2215
PM2.5
18
PM10
70
O3
0.7
CO
5
SO2
7
NO2
Air quality in the last 12 months (Chuxiong City)
|
2026/06
|
19
|
21
|
18
|
24
|
30
|
26
|
27
|
29
|
25
|
29
|
25
|
15
|
15
|
15
|
16
|
14
|
14
|
15
|
15
|
21
|
20
|
18
|
16
|
18
|
19
|
17
|
21
|
16
|
18
|
22
|
|
|
2026/05
|
27
|
26
|
23
|
23
|
25
|
29
|
30
|
49
|
28
|
19
|
19
|
23
|
25
|
29
|
30
|
30
|
34
|
34
|
37
|
39
|
43
|
35
|
30
|
30
|
32
|
35
|
29
|
45
|
34
|
27
|
20
|
|
2026/04
|
38
|
35
|
38
|
40
|
40
|
35
|
39
|
53
|
37
|
42
|
41
|
39
|
49
|
60
|
65
|
47
|
44
|
48
|
52
|
42
|
47
|
48
|
51
|
52
|
47
|
48
|
40
|
32
|
24
|
28
|
|
|
2026/03
|
47
|
49
|
47
|
54
|
61
|
70
|
70
|
71
|
47
|
25
|
42
|
39
|
27
|
27
|
28
|
30
|
38
|
33
|
43
|
35
|
43
|
39
|
31
|
37
|
40
|
37
|
39
|
53
|
35
|
34
|
36
|
|
2026/02
|
25
|
23
|
31
|
30
|
22
|
33
|
27
|
34
|
30
|
23
|
21
|
24
|
23
|
26
|
41
|
49
|
81
|
50
|
42
|
32
|
26
|
25
|
33
|
38
|
47
|
52
|
37
|
41
|
|||
|
2026/01
|
44
|
29
|
31
|
20
|
20
|
26
|
23
|
17
|
21
|
25
|
36
|
30
|
36
|
34
|
30
|
29
|
31
|
31
|
27
|
26
|
21
|
26
|
30
|
28
|
24
|
27
|
31
|
29
|
26
|
29
|
30
|
|
2025/12
|
34
|
32
|
41
|
37
|
31
|
28
|
29
|
31
|
30
|
29
|
31
|
34
|
40
|
40
|
34
|
27
|
31
|
25
|
25
|
31
|
30
|
29
|
31
|
25
|
41
|
31
|
30
|
30
|
28
|
28
|
24
|
|
2025/11
|
17
|
10
|
9
|
11
|
9
|
9
|
13
|
18
|
8
|
11
|
18
|
18
|
21
|
21
|
25
|
27
|
33
|
23
|
15
|
14
|
19
|
20
|
19
|
34
|
35
|
37
|
36
|
33
|
33
|
34
|
|
|
2025/10
|
8
|
10
|
11
|
15
|
17
|
19
|
10
|
7
|
7
|
10
|
13
|
13
|
22
|
21
|
22
|
12
|
9
|
11
|
15
|
15
|
20
|
26
|
22
|
27
|
21
|
11
|
16
|
22
|
19
|
19
|
22
|
|
2025/09
|
24
|
18
|
14
|
17
|
17
|
14
|
17
|
21
|
17
|
14
|
9
|
9
|
9
|
8
|
11
|
11
|
12
|
11
|
14
|
16
|
15
|
17
|
10
|
11
|
20
|
11
|
13
|
16
|
10
|
9
|
|
|
2025/08
|
21
|
24
|
19
|
15
|
18
|
19
|
12
|
9
|
12
|
11
|
13
|
11
|
20
|
28
|
28
|
23
|
14
|
20
|
27
|
18
|
9
|
8
|
9
|
11
|
18
|
22
|
18
|
16
|
16
|
19
|
26
|
|
2025/07
|
17
|
14
|
8
|
9
|
10
|
13
|
10
|
12
|
12
|
20
|
16
|
21
|
28
|
19
|
23
|
26
|
30
|
22
|
14
|
19
|
23
|
16
|
15
|
20
|
12
|
16
|
16
|
23
|
26
|
26
|
20
|
|
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