Air Quality
Excellent
No health implications.
26
PM2.5
36
PM10
19
O3
0.9
CO
13
SO2
21
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
27 Dec
50
Excellent
Sat
28 Dec
57
Good
Sun
29 Dec
91
Good
Mon
30 Dec
84
Good
Tue
31 Dec
87
Good
Wed
1 Jan
39
Excellent
Thu
2 Jan
32
Excellent
Air quality in the last 12 months (Guanling)
|
2024/11
|
31
|
25
|
46
|
45
|
30
|
58
|
60
|
60
|
46
|
47
|
33
|
34
|
36
|
43
|
42
|
45
|
52
|
46
|
28
|
25
|
23
|
29
|
31
|
37
|
23
|
21
|
19
|
29
|
35
|
39
|
|
|
2024/10
|
10
|
18
|
28
|
35
|
41
|
52
|
31
|
43
|
33
|
54
|
51
|
42
|
24
|
27
|
31
|
26
|
13
|
22
|
27
|
19
|
19
|
17
|
31
|
40
|
34
|
31
|
39
|
31
|
32
|
27
|
39
|
|
2024/09
|
19
|
16
|
12
|
16
|
32
|
33
|
23
|
11
|
12
|
14
|
20
|
22
|
19
|
23
|
28
|
28
|
22
|
28
|
39
|
46
|
29
|
22
|
30
|
51
|
51
|
36
|
43
|
36
|
24
|
10
|
|
|
2024/08
|
19
|
10
|
10
|
10
|
13
|
15
|
15
|
16
|
16
|
17
|
51
|
62
|
46
|
40
|
33
|
32
|
38
|
25
|
26
|
27
|
22
|
18
|
13
|
15
|
10
|
11
|
17
|
15
|
21
|
20
|
18
|
|
2024/07
|
17
|
23
|
11
|
13
|
14
|
14
|
16
|
18
|
18
|
14
|
13
|
13
|
13
|
13
|
12
|
18
|
15
|
15
|
10
|
13
|
11
|
14
|
14
|
12
|
20
|
29
|
28
|
19
|
12
|
12
|
19
|
|
2024/06
|
37
|
26
|
9
|
14
|
22
|
23
|
12
|
12
|
7
|
18
|
18
|
18
|
24
|
23
|
31
|
22
|
12
|
24
|
19
|
24
|
27
|
11
|
19
|
14
|
18
|
18
|
9
|
13
|
16
|
21
|
|
|
2024/05
|
32
|
15
|
22
|
19
|
37
|
29
|
33
|
27
|
18
|
15
|
21
|
17
|
21
|
30
|
24
|
26
|
17
|
13
|
24
|
30
|
26
|
29
|
25
|
27
|
27
|
13
|
21
|
15
|
13
|
14
|
26
|
|
2024/04
|
42
|
40
|
50
|
39
|
36
|
32
|
25
|
20
|
28
|
39
|
56
|
62
|
50
|
57
|
58
|
71
|
48
|
26
|
29
|
31
|
21
|
38
|
25
|
44
|
42
|
46
|
50
|
60
|
56
|
27
|
|
|
2024/03
|
30
|
44
|
30
|
34
|
41
|
35
|
53
|
63
|
41
|
27
|
21
|
32
|
47
|
53
|
29
|
42
|
64
|
43
|
23
|
45
|
53
|
42
|
28
|
33
|
33
|
52
|
52
|
26
|
34
|
46
|
54
|
|
2024/02
|
45
|
46
|
38
|
28
|
33
|
22
|
29
|
27
|
54
|
123
|
61
|
32
|
38
|
48
|
62
|
51
|
50
|
32
|
35
|
41
|
44
|
53
|
35
|
18
|
20
|
30
|
32
|
26
|
28
|
||
|
2024/01
|
56
|
29
|
30
|
36
|
60
|
74
|
41
|
36
|
55
|
56
|
28
|
30
|
21
|
24
|
25
|
23
|
24
|
26
|
36
|
45
|
35
|
27
|
49
|
47
|
35
|
38
|
39
|
41
|
34
|
26
|
25
|
|
2023/12
|
37
|
23
|
20
|
23
|
46
|
37
|
47
|
46
|
45
|
24
|
40
|
58
|
23
|
26
|
31
|
28
|
44
|
24
|
40
|
50
|
62
|
62
|
72
|
59
|
76
|
61
|
60
|
63
|
80
|
85
|
63
|
|
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