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
22 Dec
Tue
23 Dec
Wed
24 Dec
Thu
25 Dec
Fri
26 Dec
Sat
27 Dec
Sun
28 Dec
Real-time AQI (Monitoring Station in Qujing)
环境监测站
297
PM2.5
10
PM10
90
O3
0.5
CO
4
SO2
7
NO2
烟厂办公区
2718
PM2.5
26
PM10
84
O3
0.4
CO
4
SO2
7
NO2
南苑二区
2812
PM2.5
17
PM10
88
O3
0.4
CO
4
SO2
5
NO2
曲靖师范学院
2911
PM2.5
14
PM10
90
O3
0.3
CO
3
SO2
6
NO2
Air quality in the last 12 months (Qujing)
|
2025/11
|
19
|
13
|
9
|
17
|
16
|
13
|
19
|
20
|
11
|
15
|
21
|
22
|
29
|
33
|
30
|
30
|
35
|
24
|
21
|
32
|
54
|
42
|
41
|
36
|
39
|
54
|
45
|
48
|
47
|
50
|
|
|
2025/10
|
11
|
10
|
13
|
17
|
20
|
15
|
9
|
10
|
14
|
19
|
20
|
23
|
30
|
29
|
21
|
13
|
16
|
21
|
21
|
17
|
15
|
15
|
22
|
28
|
24
|
20
|
18
|
21
|
26
|
32
|
30
|
|
2025/09
|
21
|
21
|
21
|
20
|
25
|
26
|
23
|
23
|
26
|
23
|
16
|
18
|
17
|
12
|
16
|
17
|
15
|
17
|
16
|
24
|
21
|
18
|
14
|
14
|
31
|
17
|
12
|
15
|
12
|
11
|
|
|
2025/08
|
37
|
31
|
33
|
25
|
33
|
30
|
22
|
16
|
16
|
17
|
21
|
18
|
28
|
38
|
33
|
14
|
14
|
20
|
22
|
24
|
14
|
10
|
14
|
19
|
17
|
14
|
15
|
16
|
19
|
17
|
25
|
|
2025/07
|
14
|
11
|
12
|
13
|
15
|
19
|
19
|
18
|
18
|
21
|
24
|
24
|
34
|
36
|
33
|
35
|
30
|
27
|
20
|
29
|
13
|
11
|
14
|
12
|
15
|
15
|
23
|
33
|
37
|
30
|
38
|
|
2025/06
|
12
|
21
|
24
|
29
|
24
|
33
|
37
|
33
|
41
|
30
|
30
|
40
|
46
|
30
|
17
|
29
|
19
|
12
|
15
|
18
|
24
|
14
|
19
|
13
|
12
|
15
|
12
|
12
|
19
|
17
|
|
|
2025/05
|
42
|
40
|
29
|
22
|
35
|
44
|
35
|
31
|
41
|
26
|
27
|
36
|
29
|
35
|
31
|
28
|
28
|
33
|
35
|
30
|
33
|
33
|
53
|
39
|
21
|
18
|
13
|
15
|
15
|
15
|
10
|
|
2025/04
|
47
|
43
|
61
|
76
|
65
|
59
|
52
|
64
|
60
|
63
|
55
|
62
|
101
|
81
|
63
|
31
|
29
|
29
|
37
|
35
|
33
|
36
|
48
|
47
|
41
|
57
|
62
|
35
|
29
|
25
|
|
|
2025/03
|
43
|
47
|
42
|
44
|
54
|
35
|
40
|
51
|
44
|
42
|
45
|
54
|
58
|
65
|
53
|
18
|
16
|
19
|
39
|
41
|
50
|
55
|
54
|
43
|
39
|
40
|
42
|
69
|
70
|
38
|
28
|
|
2025/02
|
38
|
46
|
18
|
37
|
53
|
46
|
21
|
28
|
31
|
33
|
33
|
45
|
37
|
50
|
51
|
54
|
31
|
35
|
47
|
40
|
49
|
43
|
40
|
24
|
30
|
28
|
31
|
37
|
|||
|
2025/01
|
36
|
51
|
32
|
47
|
38
|
56
|
47
|
57
|
33
|
23
|
19
|
42
|
40
|
53
|
54
|
73
|
60
|
60
|
50
|
65
|
54
|
61
|
56
|
24
|
39
|
30
|
48
|
60
|
92
|
33
|
29
|
|
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
|
|
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