Air Quality
Excellent
No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
20 Oct
Tue
21 Oct
Wed
22 Oct
Thu
23 Oct
Fri
24 Oct
Sat
25 Oct
Sun
26 Oct
Real-time AQI (Monitoring Station in Kunming)
龙泉镇
2414
PM2.5
24
PM10
12
O3
0.6
CO
2
SO2
24
NO2
东风东路
2813
PM2.5
28
PM10
17
O3
0.5
CO
4
SO2
30
NO2
金鼎山
149
PM2.5
14
PM10
27
O3
0.3
CO
3
SO2
13
NO2
碧鸡广场
2615
PM2.5
26
PM10
29
O3
0.4
CO
7
SO2
21
NO2
官渡区博物馆
2211
PM2.5
22
PM10
11
O3
0.5
CO
1
SO2
36
NO2
青年创业园
4025
PM2.5
40
PM10
23
O3
0.6
CO
1
SO2
27
NO2
昆明学院
3121
PM2.5
31
PM10
25
O3
0.6
CO
7
SO2
24
NO2
晋宁区生态环境分局
229
PM2.5
22
PM10
54
O3
0.4
CO
1
SO2
12
NO2
云天化总部
2818
PM2.5
28
PM10
14
O3
0.6
CO
4
SO2
29
NO2
Air quality in the last 12 months (Kunming)
|
2025/08
|
25
|
29
|
22
|
21
|
25
|
26
|
16
|
14
|
17
|
18
|
16
|
17
|
22
|
39
|
30
|
14
|
17
|
22
|
27
|
26
|
15
|
9
|
10
|
14
|
15
|
14
|
14
|
16
|
17
|
18
|
23
|
|
2025/07
|
16
|
12
|
14
|
17
|
15
|
16
|
19
|
14
|
18
|
20
|
18
|
24
|
31
|
25
|
32
|
33
|
28
|
26
|
16
|
23
|
21
|
13
|
13
|
14
|
15
|
15
|
15
|
24
|
40
|
28
|
20
|
|
2025/06
|
11
|
16
|
14
|
22
|
24
|
34
|
33
|
38
|
34
|
32
|
32
|
41
|
48
|
45
|
20
|
25
|
17
|
10
|
13
|
15
|
23
|
12
|
16
|
13
|
13
|
19
|
15
|
16
|
15
|
18
|
|
|
2025/05
|
35
|
26
|
21
|
17
|
26
|
28
|
27
|
30
|
42
|
36
|
21
|
31
|
29
|
31
|
26
|
23
|
34
|
27
|
31
|
29
|
34
|
33
|
53
|
28
|
17
|
16
|
14
|
13
|
15
|
14
|
11
|
|
2025/04
|
39
|
57
|
83
|
78
|
87
|
70
|
74
|
66
|
63
|
67
|
54
|
49
|
69
|
57
|
54
|
24
|
21
|
27
|
30
|
34
|
30
|
29
|
37
|
50
|
44
|
60
|
64
|
59
|
33
|
33
|
|
|
2025/03
|
44
|
43
|
45
|
44
|
52
|
52
|
38
|
55
|
50
|
49
|
52
|
65
|
68
|
70
|
59
|
40
|
32
|
19
|
36
|
50
|
66
|
62
|
55
|
43
|
38
|
41
|
43
|
87
|
114
|
80
|
69
|
|
2025/02
|
46
|
52
|
29
|
43
|
48
|
50
|
33
|
42
|
47
|
35
|
41
|
53
|
59
|
57
|
56
|
63
|
40
|
43
|
51
|
50
|
56
|
52
|
57
|
33
|
33
|
29
|
34
|
41
|
|||
|
2025/01
|
36
|
42
|
46
|
42
|
38
|
47
|
35
|
32
|
43
|
30
|
21
|
46
|
42
|
46
|
76
|
78
|
48
|
36
|
67
|
50
|
43
|
40
|
36
|
24
|
26
|
32
|
44
|
58
|
88
|
39
|
33
|
|
2024/12
|
23
|
29
|
24
|
26
|
29
|
27
|
30
|
38
|
18
|
25
|
31
|
28
|
44
|
42
|
37
|
30
|
31
|
35
|
37
|
28
|
29
|
24
|
32
|
32
|
32
|
40
|
43
|
44
|
34
|
29
|
45
|
|
2024/11
|
28
|
28
|
48
|
39
|
44
|
51
|
35
|
20
|
23
|
35
|
29
|
22
|
25
|
31
|
36
|
35
|
39
|
36
|
35
|
32
|
19
|
22
|
19
|
18
|
24
|
34
|
27
|
33
|
27
|
19
|
|
|
2024/10
|
11
|
20
|
30
|
24
|
17
|
25
|
33
|
30
|
27
|
18
|
18
|
20
|
23
|
29
|
25
|
20
|
19
|
35
|
45
|
28
|
24
|
23
|
28
|
40
|
40
|
40
|
47
|
41
|
52
|
45
|
42
|
|
2024/09
|
26
|
26
|
25
|
24
|
20
|
35
|
29
|
13
|
12
|
14
|
18
|
20
|
31
|
35
|
33
|
21
|
21
|
23
|
29
|
35
|
32
|
18
|
24
|
41
|
38
|
39
|
29
|
18
|
21
|
26
|
|
|
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
*: primary pollution