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
24 Jan
Sat
25 Jan
Sun
26 Jan
Mon
27 Jan
Tue
28 Jan
Wed
29 Jan
Thu
30 Jan
Real-time AQI (Monitoring Station in Qujing)
环境监测站
2611
PM2.5
24
PM10
83
O3
0.5
CO
6
SO2
13
NO2
烟厂办公区
2416
PM2.5
18
PM10
76
O3
0.2
CO
4
SO2
12
NO2
南苑二区
2810
PM2.5
20
PM10
89
O3
0.3
CO
4
SO2
8
NO2
曲靖师范学院
4217
PM2.5
42
PM10
83
O3
0.2
CO
9
SO2
13
NO2
Air quality in the last 12 months (Qujing)
|
2024/12
|
25
|
32
|
35
|
36
|
38
|
36
|
42
|
37
|
20
|
23
|
40
|
35
|
32
|
26
|
40
|
56
|
38
|
24
|
40
|
35
|
48
|
42
|
39
|
42
|
38
|
49
|
55
|
33
|
34
|
35
|
48
|
|
2024/11
|
31
|
32
|
44
|
38
|
41
|
49
|
45
|
34
|
19
|
36
|
29
|
22
|
21
|
29
|
40
|
42
|
44
|
35
|
39
|
45
|
27
|
36
|
22
|
17
|
25
|
29
|
29
|
31
|
25
|
26
|
|
|
2024/10
|
9
|
22
|
32
|
34
|
33
|
39
|
17
|
37
|
30
|
32
|
25
|
25
|
27
|
21
|
26
|
15
|
17
|
29
|
35
|
25
|
21
|
22
|
27
|
44
|
43
|
37
|
36
|
41
|
46
|
43
|
38
|
|
2024/09
|
24
|
26
|
20
|
25
|
23
|
31
|
27
|
11
|
10
|
12
|
17
|
21
|
26
|
30
|
35
|
25
|
16
|
24
|
26
|
32
|
32
|
19
|
26
|
41
|
47
|
42
|
37
|
18
|
23
|
22
|
|
|
2024/08
|
34
|
35
|
29
|
21
|
19
|
20
|
19
|
16
|
15
|
18
|
57
|
54
|
54
|
49
|
40
|
37
|
39
|
41
|
37
|
38
|
40
|
27
|
25
|
30
|
22
|
23
|
33
|
29
|
32
|
36
|
30
|
|
2024/07
|
13
|
28
|
19
|
9
|
11
|
12
|
12
|
14
|
15
|
16
|
13
|
15
|
16
|
17
|
18
|
16
|
20
|
18
|
16
|
16
|
18
|
18
|
28
|
25
|
22
|
34
|
38
|
21
|
19
|
15
|
24
|
|
2024/06
|
32
|
28
|
28
|
27
|
16
|
21
|
18
|
13
|
15
|
14
|
17
|
21
|
17
|
21
|
29
|
22
|
16
|
17
|
28
|
34
|
27
|
24
|
20
|
15
|
17
|
18
|
12
|
12
|
14
|
15
|
|
|
2024/05
|
54
|
51
|
28
|
46
|
43
|
39
|
46
|
19
|
17
|
23
|
29
|
20
|
21
|
30
|
17
|
17
|
30
|
27
|
23
|
21
|
28
|
33
|
31
|
29
|
21
|
14
|
12
|
14
|
15
|
19
|
19
|
|
2024/04
|
35
|
41
|
51
|
52
|
54
|
66
|
61
|
45
|
51
|
55
|
63
|
62
|
51
|
44
|
51
|
58
|
69
|
47
|
47
|
38
|
32
|
46
|
41
|
45
|
47
|
47
|
50
|
58
|
50
|
54
|
|
|
2024/03
|
34
|
43
|
34
|
35
|
29
|
40
|
49
|
45
|
54
|
46
|
25
|
50
|
56
|
46
|
52
|
48
|
57
|
55
|
42
|
57
|
53
|
42
|
27
|
34
|
33
|
46
|
52
|
38
|
41
|
53
|
50
|
|
2024/02
|
29
|
43
|
42
|
29
|
33
|
31
|
35
|
49
|
50
|
70
|
47
|
38
|
34
|
29
|
62
|
52
|
29
|
31
|
39
|
50
|
40
|
45
|
51
|
47
|
47
|
39
|
40
|
36
|
40
|
||
|
2024/01
|
42
|
41
|
46
|
34
|
28
|
40
|
35
|
39
|
43
|
46
|
49
|
40
|
52
|
44
|
38
|
23
|
23
|
24
|
26
|
41
|
49
|
22
|
55
|
48
|
39
|
32
|
28
|
31
|
25
|
28
|
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