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
25 Jan
Sun
26 Jan
Mon
27 Jan
Tue
28 Jan
Wed
29 Jan
Thu
30 Jan
Fri
31 Jan
Real-time AQI (Monitoring Station in Anshun)
伍家关(对照点)
163
PM2.5
6
PM10
51
O3
1.1
CO
5
SO2
9
NO2
凤凰山
163
PM2.5
13
PM10
49
O3
0.8
CO
11
SO2
12
NO2
娄家坡
156
PM2.5
10
PM10
48
O3
1.1
CO
8
SO2
12
NO2
Air quality in the last 12 months (Anshun)
|
2024/12
|
65
|
69
|
56
|
62
|
28
|
23
|
40
|
35
|
13
|
9
|
28
|
31
|
35
|
60
|
52
|
65
|
50
|
54
|
55
|
77
|
81
|
69
|
42
|
49
|
33
|
29
|
39
|
67
|
57
|
25
|
47
|
|
2024/11
|
30
|
25
|
52
|
46
|
32
|
66
|
63
|
62
|
51
|
49
|
30
|
33
|
37
|
42
|
44
|
42
|
55
|
42
|
21
|
25
|
27
|
32
|
36
|
39
|
14
|
21
|
15
|
25
|
30
|
37
|
|
|
2024/10
|
8
|
15
|
28
|
39
|
47
|
60
|
32
|
47
|
27
|
62
|
61
|
47
|
19
|
32
|
39
|
34
|
12
|
28
|
29
|
21
|
21
|
14
|
29
|
36
|
32
|
30
|
45
|
30
|
31
|
24
|
45
|
|
2024/09
|
22
|
19
|
25
|
16
|
34
|
39
|
30
|
15
|
15
|
20
|
25
|
28
|
21
|
27
|
34
|
37
|
29
|
35
|
49
|
60
|
42
|
25
|
35
|
59
|
61
|
35
|
49
|
42
|
26
|
11
|
|
|
2024/08
|
16
|
9
|
11
|
12
|
13
|
13
|
17
|
16
|
15
|
21
|
48
|
63
|
49
|
40
|
38
|
35
|
43
|
28
|
32
|
29
|
23
|
16
|
12
|
12
|
10
|
11
|
15
|
16
|
23
|
23
|
20
|
|
2024/07
|
17
|
32
|
11
|
11
|
13
|
14
|
17
|
16
|
15
|
14
|
12
|
14
|
15
|
13
|
11
|
17
|
16
|
12
|
8
|
12
|
9
|
13
|
12
|
13
|
26
|
31
|
32
|
24
|
15
|
11
|
17
|
|
2024/06
|
36
|
28
|
9
|
15
|
23
|
27
|
15
|
15
|
7
|
19
|
21
|
17
|
22
|
26
|
33
|
27
|
15
|
27
|
17
|
25
|
25
|
11
|
20
|
14
|
21
|
19
|
8
|
11
|
13
|
21
|
|
|
2024/05
|
34
|
16
|
24
|
17
|
44
|
33
|
39
|
37
|
25
|
16
|
22
|
17
|
23
|
35
|
32
|
36
|
19
|
14
|
27
|
29
|
24
|
30
|
25
|
28
|
30
|
15
|
26
|
21
|
12
|
13
|
26
|
|
2024/04
|
35
|
37
|
49
|
31
|
41
|
38
|
31
|
20
|
36
|
42
|
63
|
69
|
52
|
62
|
65
|
76
|
44
|
27
|
22
|
29
|
20
|
41
|
25
|
43
|
34
|
42
|
47
|
66
|
61
|
22
|
|
|
2024/03
|
35
|
59
|
33
|
43
|
45
|
35
|
61
|
67
|
44
|
34
|
22
|
34
|
46
|
63
|
27
|
38
|
59
|
31
|
24
|
50
|
55
|
44
|
31
|
36
|
30
|
54
|
54
|
20
|
37
|
47
|
53
|
|
2024/02
|
54
|
49
|
34
|
22
|
28
|
22
|
35
|
29
|
55
|
125
|
80
|
34
|
41
|
48
|
58
|
47
|
51
|
34
|
40
|
48
|
53
|
45
|
20
|
18
|
21
|
35
|
41
|
27
|
34
|
||
|
2024/01
|
52
|
23
|
33
|
34
|
69
|
78
|
33
|
40
|
60
|
59
|
38
|
45
|
27
|
23
|
24
|
23
|
23
|
22
|
36
|
42
|
35
|
30
|
55
|
54
|
39
|
41
|
38
|
43
|
41
|
29
|
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
*: primary pollution