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 Apr
Mon
21 Apr
Tue
22 Apr
Wed
23 Apr
Thu
24 Apr
Fri
25 Apr
Sat
26 Apr
Real-time AQI (Monitoring Station in Kunming)
呈贡新区
4124
PM2.5
41
PM10
110
O3
0.6
CO
6
SO2
8
NO2
龙泉镇
3826
PM2.5
35
PM10
98
O3
0.4
CO
9
SO2
12
NO2
东风东路
4330
PM2.5
38
PM10
107
O3
0.5
CO
8
SO2
13
NO2
金鼎山
4229
PM2.5
38
PM10
106
O3
0.4
CO
7
SO2
17
NO2
碧鸡广场
4524
PM2.5
45
PM10
98
O3
0.4
CO
8
SO2
16
NO2
官渡区博物馆
4424
PM2.5
44
PM10
108
O3
0.5
CO
8
SO2
11
NO2
青年创业园
3622
PM2.5
36
PM10
113
O3
0.5
CO
8
SO2
6
NO2
昆明学院
4226
PM2.5
42
PM10
108
O3
0.5
CO
6
SO2
10
NO2
晋宁区生态环境分局
3417
PM2.5
22
PM10
106
O3
0.8
CO
7
SO2
7
NO2
云天化总部
3826
PM2.5
38
PM10
105
O3
0.4
CO
7
SO2
10
NO2
Air quality in the last 12 months (Kunming)
|
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
|
|
|
2024/08
|
34
|
30
|
23
|
18
|
18
|
15
|
19
|
17
|
14
|
23
|
32
|
44
|
54
|
47
|
39
|
37
|
35
|
36
|
32
|
42
|
39
|
23
|
17
|
21
|
25
|
15
|
20
|
26
|
30
|
33
|
30
|
|
2024/07
|
13
|
20
|
13
|
10
|
14
|
14
|
13
|
14
|
15
|
16
|
12
|
14
|
16
|
13
|
18
|
16
|
19
|
17
|
18
|
18
|
14
|
13
|
22
|
26
|
21
|
24
|
31
|
25
|
24
|
17
|
23
|
|
2024/06
|
37
|
26
|
32
|
34
|
19
|
19
|
15
|
16
|
16
|
14
|
18
|
20
|
13
|
19
|
26
|
19
|
25
|
26
|
28
|
34
|
25
|
23
|
19
|
20
|
19
|
17
|
13
|
11
|
17
|
14
|
|
|
2024/05
|
54
|
46
|
29
|
51
|
46
|
36
|
38
|
42
|
24
|
24
|
25
|
30
|
23
|
31
|
29
|
21
|
28
|
32
|
28
|
21
|
30
|
35
|
34
|
30
|
22
|
11
|
13
|
17
|
18
|
30
|
20
|
|
2024/04
|
30
|
40
|
54
|
52
|
52
|
69
|
60
|
56
|
59
|
59
|
71
|
68
|
52
|
42
|
48
|
65
|
74
|
50
|
41
|
38
|
34
|
46
|
53
|
48
|
46
|
45
|
52
|
58
|
45
|
54
|
|
|
2024/03
|
43
|
49
|
34
|
36
|
26
|
30
|
35
|
55
|
41
|
52
|
38
|
64
|
55
|
51
|
53
|
52
|
65
|
49
|
53
|
59
|
53
|
38
|
24
|
32
|
33
|
47
|
54
|
48
|
49
|
57
|
51
|
|
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