Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
55
*
PM2.5
96
PM10
154
O3
0.6
CO
5
SO2
7
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
15 Apr
71
Good
Thu
16 Apr
79
Good
Fri
17 Apr
79
Good
Sat
18 Apr
72
Good
Sun
19 Apr
71
Good
Mon
20 Apr
73
Good
Tue
21 Apr
47
Excellent
Real-time AQI (Monitoring Station in Chuxiong Prefecture)
市经济开发区
9055 *
PM2.5
96
PM10
154
O3
0.6
CO
5
SO2
7
NO2
Air quality in the last 12 months (Chuxiong Prefecture)
|
2026/03
|
53
|
53
|
55
|
61
|
65
|
77
|
79
|
79
|
51
|
29
|
48
|
41
|
27
|
29
|
30
|
33
|
42
|
34
|
45
|
36
|
50
|
41
|
35
|
40
|
42
|
38
|
40
|
55
|
34
|
34
|
37
|
|
2026/02
|
29
|
27
|
31
|
29
|
25
|
28
|
32
|
37
|
35
|
23
|
27
|
28
|
28
|
35
|
47
|
66
|
90
|
55
|
47
|
32
|
29
|
32
|
42
|
45
|
50
|
54
|
44
|
52
|
|||
|
2026/01
|
42
|
34
|
32
|
22
|
25
|
28
|
29
|
23
|
22
|
29
|
38
|
34
|
40
|
48
|
32
|
33
|
36
|
32
|
28
|
26
|
21
|
27
|
32
|
28
|
23
|
27
|
29
|
32
|
29
|
26
|
37
|
|
2025/12
|
34
|
34
|
44
|
37
|
32
|
29
|
29
|
33
|
31
|
31
|
33
|
34
|
41
|
41
|
34
|
27
|
33
|
26
|
26
|
31
|
32
|
31
|
32
|
28
|
43
|
31
|
31
|
30
|
29
|
27
|
27
|
|
2025/11
|
17
|
10
|
10
|
12
|
9
|
12
|
14
|
18
|
9
|
11
|
17
|
19
|
21
|
21
|
25
|
27
|
33
|
23
|
18
|
13
|
20
|
22
|
20
|
34
|
37
|
41
|
37
|
35
|
33
|
33
|
|
|
2025/10
|
10
|
11
|
12
|
16
|
19
|
19
|
10
|
8
|
9
|
11
|
14
|
14
|
22
|
22
|
21
|
12
|
9
|
11
|
15
|
15
|
21
|
26
|
23
|
28
|
23
|
12
|
15
|
23
|
32
|
20
|
23
|
|
2025/09
|
25
|
18
|
16
|
22
|
21
|
16
|
17
|
20
|
18
|
15
|
10
|
10
|
13
|
11
|
11
|
14
|
15
|
13
|
15
|
18
|
16
|
17
|
11
|
12
|
21
|
13
|
14
|
18
|
14
|
11
|
|
|
2025/08
|
27
|
27
|
22
|
19
|
23
|
21
|
14
|
14
|
21
|
15
|
14
|
13
|
22
|
28
|
29
|
27
|
18
|
24
|
30
|
22
|
11
|
9
|
10
|
12
|
18
|
24
|
20
|
16
|
17
|
19
|
27
|
|
2025/07
|
17
|
15
|
10
|
10
|
11
|
14
|
13
|
14
|
15
|
21
|
17
|
23
|
31
|
23
|
27
|
29
|
31
|
27
|
19
|
20
|
23
|
18
|
15
|
25
|
14
|
28
|
23
|
26
|
31
|
30
|
21
|
|
2025/06
|
10
|
10
|
17
|
18
|
24
|
30
|
28
|
27
|
23
|
25
|
30
|
38
|
43
|
39
|
26
|
16
|
12
|
11
|
9
|
16
|
25
|
20
|
13
|
10
|
11
|
13
|
17
|
17
|
11
|
11
|
|
|
2025/05
|
33
|
28
|
21
|
16
|
24
|
32
|
22
|
26
|
33
|
43
|
20
|
35
|
31
|
32
|
24
|
29
|
32
|
31
|
27
|
31
|
27
|
27
|
48
|
24
|
8
|
19
|
10
|
14
|
18
|
13
|
11
|
|
2025/04
|
63
|
60
|
69
|
71
|
65
|
56
|
70
|
74
|
68
|
65
|
51
|
34
|
49
|
41
|
30
|
23
|
24
|
23
|
23
|
34
|
28
|
27
|
37
|
47
|
57
|
60
|
63
|
66
|
47
|
24
|
|
|
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