Air Quality
Excellent
No health implications.
10
PM2.5
41
PM10
55
O3
0.6
CO
8
SO2
19
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
14 Dec
48
Excellent
Mon
15 Dec
56
Good
Tue
16 Dec
70
Good
Wed
17 Dec
64
Good
Thu
18 Dec
59
Good
Fri
19 Dec
58
Good
Sat
20 Dec
27
Excellent
Guangming Air quality rank
Air quality in the last 12 months (Guangming)
|
2025/11
|
38
|
44
|
42
|
28
|
25
|
37
|
40
|
38
|
41
|
20
|
24
|
30
|
22
|
32
|
49
|
62
|
53
|
49
|
29
|
38
|
45
|
49
|
66
|
61
|
52
|
67
|
58
|
64
|
85
|
80
|
|
|
2025/10
|
29
|
21
|
25
|
33
|
21
|
18
|
36
|
36
|
40
|
39
|
29
|
18
|
20
|
22
|
35
|
40
|
45
|
49
|
41
|
19
|
12
|
14
|
26
|
42
|
42
|
45
|
56
|
61
|
52
|
48
|
38
|
|
2025/09
|
23
|
21
|
25
|
26
|
26
|
39
|
18
|
12
|
21
|
27
|
32
|
23
|
24
|
24
|
25
|
29
|
37
|
39
|
20
|
21
|
15
|
32
|
26
|
9
|
19
|
32
|
29
|
29
|
22
|
39
|
|
|
2025/08
|
31
|
26
|
36
|
39
|
24
|
26
|
40
|
46
|
35
|
25
|
25
|
23
|
34
|
22
|
15
|
30
|
22
|
13
|
22
|
26
|
25
|
30
|
36
|
21
|
19
|
34
|
32
|
30
|
25
|
22
|
16
|
|
2025/07
|
17
|
23
|
36
|
41
|
39
|
35
|
47
|
17
|
36
|
25
|
19
|
31
|
41
|
33
|
32
|
34
|
41
|
34
|
38
|
10
|
15
|
22
|
22
|
33
|
40
|
44
|
42
|
36
|
37
|
39
|
25
|
|
2025/06
|
31
|
29
|
24
|
25
|
36
|
36
|
26
|
18
|
23
|
21
|
16
|
19
|
18
|
27
|
31
|
27
|
19
|
19
|
17
|
15
|
20
|
20
|
17
|
19
|
20
|
14
|
16
|
16
|
16
|
13
|
|
|
2025/05
|
50
|
46
|
41
|
31
|
27
|
29
|
26
|
43
|
35
|
41
|
36
|
51
|
45
|
32
|
26
|
21
|
21
|
24
|
27
|
24
|
25
|
24
|
23
|
24
|
50
|
46
|
49
|
36
|
35
|
19
|
30
|
|
2025/04
|
27
|
37
|
53
|
49
|
29
|
57
|
59
|
61
|
46
|
38
|
33
|
31
|
211
|
186
|
126
|
98
|
70
|
58
|
34
|
29
|
28
|
36
|
33
|
25
|
30
|
29
|
36
|
44
|
40
|
53
|
|
|
2025/03
|
37
|
32
|
29
|
27
|
26
|
14
|
19
|
32
|
48
|
42
|
47
|
41
|
34
|
31
|
30
|
13
|
53
|
46
|
58
|
53
|
59
|
60
|
60
|
61
|
57
|
41
|
34
|
35
|
12
|
9
|
12
|
|
2025/02
|
25
|
21
|
10
|
16
|
37
|
44
|
23
|
48
|
40
|
48
|
35
|
39
|
66
|
43
|
33
|
54
|
49
|
63
|
42
|
42
|
43
|
46
|
20
|
32
|
54
|
53
|
48
|
41
|
|||
|
2025/01
|
68
|
63
|
57
|
66
|
67
|
74
|
71
|
73
|
66
|
49
|
48
|
40
|
62
|
62
|
62
|
66
|
61
|
67
|
66
|
72
|
56
|
51
|
46
|
22
|
22
|
18
|
17
|
40
|
75
|
39
|
29
|
|
2024/12
|
68
|
69
|
61
|
56
|
59
|
66
|
55
|
34
|
48
|
53
|
58
|
34
|
37
|
55
|
45
|
49
|
70
|
56
|
54
|
63
|
62
|
57
|
63
|
64
|
64
|
54
|
62
|
61
|
75
|
78
|
80
|
|
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