Air Quality
Excellent
No health implications.
11
PM2.5
13
PM10
27
O3
0.7
CO
8
SO2
29
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
9 Nov
43
Excellent
Sun
10 Nov
46
Excellent
Mon
11 Nov
45
Excellent
Tue
12 Nov
36
Excellent
Wed
13 Nov
34
Excellent
Thu
14 Nov
42
Excellent
Air quality in the last 12 months (Anning)
|
2024/10
|
14
|
20
|
27
|
23
|
17
|
25
|
33
|
34
|
25
|
16
|
18
|
21
|
22
|
28
|
25
|
22
|
19
|
32
|
42
|
30
|
23
|
22
|
24
|
33
|
31
|
38
|
50
|
42
|
49
|
41
|
38
|
|
2024/09
|
21
|
24
|
22
|
18
|
18
|
32
|
29
|
12
|
11
|
14
|
19
|
19
|
25
|
30
|
32
|
20
|
22
|
19
|
27
|
33
|
32
|
17
|
23
|
38
|
39
|
38
|
28
|
16
|
20
|
25
|
|
|
2024/08
|
35
|
31
|
21
|
18
|
18
|
15
|
18
|
16
|
13
|
25
|
25
|
37
|
51
|
41
|
36
|
35
|
34
|
33
|
31
|
37
|
33
|
23
|
14
|
19
|
26
|
14
|
20
|
24
|
26
|
28
|
27
|
|
2024/07
|
12
|
17
|
11
|
10
|
11
|
13
|
12
|
12
|
15
|
15
|
11
|
14
|
16
|
12
|
15
|
14
|
16
|
15
|
16
|
16
|
14
|
14
|
21
|
23
|
20
|
22
|
31
|
25
|
26
|
17
|
20
|
|
2024/06
|
36
|
27
|
29
|
32
|
21
|
19
|
15
|
14
|
16
|
15
|
16
|
20
|
12
|
19
|
24
|
18
|
23
|
23
|
24
|
32
|
25
|
22
|
17
|
18
|
18
|
14
|
12
|
10
|
20
|
13
|
|
|
2024/05
|
51
|
45
|
28
|
50
|
44
|
36
|
32
|
38
|
23
|
24
|
24
|
31
|
23
|
30
|
30
|
20
|
27
|
32
|
29
|
21
|
32
|
34
|
33
|
24
|
23
|
11
|
14
|
16
|
17
|
30
|
19
|
|
2024/04
|
26
|
38
|
51
|
52
|
51
|
69
|
61
|
54
|
59
|
56
|
69
|
67
|
54
|
45
|
44
|
62
|
74
|
50
|
40
|
36
|
30
|
44
|
53
|
46
|
42
|
43
|
48
|
57
|
44
|
52
|
|
|
2024/03
|
32
|
40
|
31
|
31
|
24
|
25
|
27
|
43
|
34
|
47
|
38
|
61
|
54
|
48
|
49
|
50
|
61
|
46
|
50
|
59
|
49
|
39
|
23
|
30
|
32
|
42
|
53
|
46
|
48
|
56
|
49
|
|
2024/02
|
33
|
47
|
48
|
31
|
35
|
31
|
34
|
38
|
53
|
61
|
56
|
39
|
35
|
30
|
31
|
31
|
30
|
33
|
40
|
51
|
36
|
44
|
58
|
57
|
48
|
37
|
38
|
33
|
34
|
||
|
2024/01
|
36
|
29
|
52
|
32
|
31
|
32
|
33
|
33
|
38
|
41
|
42
|
34
|
32
|
31
|
32
|
27
|
23
|
24
|
28
|
35
|
33
|
28
|
42
|
37
|
24
|
20
|
22
|
26
|
28
|
30
|
29
|
|
2023/12
|
40
|
25
|
22
|
23
|
22
|
26
|
33
|
26
|
20
|
21
|
24
|
25
|
18
|
18
|
23
|
22
|
23
|
21
|
27
|
46
|
36
|
48
|
44
|
34
|
37
|
35
|
31
|
29
|
29
|
27
|
30
|
|
2023/11
|
31
|
25
|
25
|
24
|
26
|
29
|
28
|
23
|
25
|
27
|
26
|
27
|
29
|
21
|
20
|
25
|
45
|
43
|
36
|
36
|
24
|
30
|
34
|
35
|
26
|
33
|
45
|
42
|
36
|
38
|
|
|
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
Air quality source: CNEMC
*: primary pollution