Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
29
PM2.5
56
*
PM10
61
O3
0.6
CO
4
SO2
59
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
18 Mar
60
Good
Wed
19 Mar
64
Good
Thu
20 Mar
84
Good
Fri
21 Mar
89
Good
Sat
22 Mar
92
Good
Sun
23 Mar
98
Good
Mon
24 Mar
36
Excellent
Air quality in the last 12 months (Panyu)
|
2025/02
|
46
|
40
|
10
|
28
|
43
|
48
|
23
|
48
|
43
|
55
|
51
|
46
|
48
|
54
|
37
|
57
|
48
|
60
|
52
|
42
|
41
|
39
|
21
|
34
|
47
|
51
|
57
|
35
|
|||
|
2025/01
|
76
|
77
|
58
|
63
|
83
|
79
|
89
|
78
|
67
|
45
|
39
|
48
|
74
|
74
|
51
|
59
|
58
|
68
|
77
|
83
|
85
|
66
|
54
|
44
|
26
|
19
|
26
|
39
|
69
|
52
|
36
|
|
2024/12
|
77
|
84
|
79
|
80
|
59
|
62
|
48
|
33
|
57
|
67
|
63
|
32
|
41
|
58
|
45
|
48
|
64
|
46
|
56
|
60
|
53
|
55
|
67
|
67
|
58
|
60
|
66
|
62
|
83
|
110
|
77
|
|
2024/11
|
42
|
33
|
52
|
55
|
38
|
54
|
45
|
44
|
47
|
49
|
55
|
51
|
41
|
27
|
24
|
19
|
30
|
26
|
17
|
17
|
24
|
29
|
36
|
45
|
30
|
23
|
33
|
38
|
38
|
58
|
|
|
2024/10
|
33
|
28
|
39
|
34
|
38
|
41
|
46
|
65
|
49
|
34
|
45
|
57
|
51
|
35
|
46
|
39
|
32
|
42
|
49
|
38
|
34
|
30
|
26
|
37
|
41
|
43
|
30
|
20
|
27
|
41
|
40
|
|
2024/09
|
28
|
32
|
34
|
37
|
27
|
17
|
18
|
20
|
21
|
32
|
45
|
48
|
44
|
33
|
25
|
27
|
31
|
19
|
36
|
28
|
16
|
21
|
19
|
25
|
34
|
46
|
47
|
47
|
28
|
34
|
|
|
2024/08
|
27
|
30
|
28
|
35
|
45
|
47
|
48
|
26
|
23
|
27
|
24
|
24
|
32
|
28
|
22
|
20
|
17
|
16
|
24
|
27
|
19
|
25
|
31
|
33
|
25
|
38
|
35
|
44
|
26
|
32
|
23
|
|
2024/07
|
27
|
24
|
16
|
19
|
25
|
17
|
14
|
19
|
20
|
16
|
15
|
15
|
14
|
21
|
16
|
13
|
13
|
16
|
24
|
26
|
22
|
23
|
26
|
27
|
38
|
31
|
20
|
12
|
18
|
14
|
18
|
|
2024/06
|
11
|
26
|
22
|
28
|
42
|
20
|
26
|
22
|
17
|
18
|
19
|
27
|
28
|
26
|
31
|
35
|
24
|
24
|
26
|
24
|
20
|
30
|
14
|
15
|
17
|
23
|
21
|
19
|
18
|
18
|
|
|
2024/05
|
23
|
29
|
47
|
30
|
27
|
35
|
39
|
33
|
39
|
42
|
37
|
34
|
34
|
40
|
49
|
49
|
55
|
52
|
41
|
21
|
19
|
25
|
33
|
21
|
24
|
22
|
20
|
20
|
27
|
34
|
19
|
|
2024/04
|
44
|
50
|
28
|
28
|
37
|
37
|
26
|
32
|
27
|
36
|
51
|
53
|
48
|
31
|
37
|
38
|
32
|
31
|
27
|
23
|
17
|
26
|
30
|
40
|
21
|
23
|
41
|
24
|
27
|
29
|
|
|
2024/03
|
23
|
26
|
51
|
46
|
29
|
42
|
34
|
41
|
50
|
21
|
25
|
38
|
60
|
70
|
68
|
67
|
52
|
45
|
24
|
67
|
56
|
53
|
48
|
36
|
37
|
50
|
36
|
44
|
57
|
36
|
36
|
|
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