Air Quality
Excellent
No health implications.
13
PM2.5
23
PM10
9
O3
0.8
CO
4
SO2
39
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
10 Sep
48
Excellent
Thu
11 Sep
71
Good
Fri
12 Sep
85
Good
Sat
13 Sep
84
Good
Sun
14 Sep
78
Good
Mon
15 Sep
84
Good
Tue
16 Sep
17
Excellent
Air quality in the last 12 months (Panyu)
|
2025/08
|
23
|
27
|
24
|
33
|
18
|
16
|
31
|
38
|
31
|
25
|
23
|
26
|
32
|
31
|
15
|
30
|
24
|
13
|
23
|
26
|
22
|
25
|
40
|
22
|
25
|
31
|
32
|
43
|
29
|
28
|
21
|
|
2025/07
|
18
|
20
|
36
|
32
|
37
|
27
|
37
|
22
|
28
|
26
|
18
|
27
|
26
|
29
|
30
|
32
|
36
|
46
|
24
|
11
|
14
|
17
|
24
|
25
|
28
|
37
|
40
|
35
|
32
|
31
|
28
|
|
2025/06
|
32
|
30
|
22
|
27
|
31
|
34
|
27
|
21
|
25
|
27
|
21
|
20
|
16
|
17
|
22
|
24
|
13
|
16
|
14
|
17
|
14
|
16
|
17
|
19
|
16
|
18
|
14
|
14
|
19
|
17
|
|
|
2025/05
|
40
|
45
|
41
|
29
|
25
|
23
|
19
|
31
|
26
|
30
|
35
|
48
|
42
|
31
|
22
|
20
|
23
|
21
|
33
|
23
|
26
|
26
|
25
|
27
|
41
|
48
|
53
|
34
|
30
|
25
|
31
|
|
2025/04
|
27
|
47
|
55
|
49
|
35
|
62
|
73
|
59
|
51
|
43
|
36
|
38
|
299
|
185
|
120
|
100
|
68
|
55
|
34
|
34
|
31
|
34
|
36
|
27
|
21
|
41
|
32
|
27
|
41
|
50
|
|
|
2025/03
|
38
|
35
|
34
|
26
|
18
|
16
|
23
|
35
|
64
|
55
|
42
|
38
|
34
|
32
|
21
|
15
|
51
|
45
|
54
|
60
|
66
|
64
|
60
|
64
|
58
|
46
|
36
|
36
|
15
|
13
|
14
|
|
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
|
|
|
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