Air Quality
Excellent
No health implications.
5
PM2.5
13
PM10
30
O3
0.7
CO
5
SO2
19
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
13 Dec
55
Good
Sun
14 Dec
56
Good
Mon
15 Dec
73
Good
Tue
16 Dec
86
Good
Wed
17 Dec
86
Good
Thu
18 Dec
83
Good
Fri
19 Dec
45
Excellent
Air quality in the last 12 months (Kaiping)
|
2025/11
|
35
|
46
|
41
|
22
|
27
|
42
|
50
|
45
|
42
|
20
|
19
|
20
|
26
|
38
|
54
|
67
|
62
|
43
|
27
|
35
|
39
|
46
|
71
|
63
|
46
|
61
|
55
|
63
|
70
|
77
|
|
|
2025/10
|
25
|
17
|
16
|
28
|
12
|
19
|
26
|
29
|
35
|
35
|
32
|
23
|
22
|
23
|
27
|
44
|
39
|
49
|
42
|
23
|
16
|
15
|
24
|
41
|
48
|
50
|
58
|
62
|
70
|
69
|
48
|
|
2025/09
|
17
|
17
|
16
|
17
|
14
|
20
|
21
|
9
|
15
|
15
|
18
|
17
|
17
|
16
|
19
|
21
|
29
|
34
|
28
|
29
|
13
|
23
|
23
|
11
|
15
|
26
|
33
|
23
|
22
|
24
|
|
|
2025/08
|
23
|
24
|
31
|
38
|
24
|
12
|
25
|
31
|
23
|
20
|
18
|
19
|
20
|
23
|
12
|
24
|
19
|
10
|
17
|
18
|
18
|
17
|
31
|
18
|
17
|
25
|
28
|
51
|
26
|
17
|
18
|
|
2025/07
|
15
|
19
|
30
|
33
|
41
|
26
|
37
|
18
|
25
|
28
|
22
|
27
|
22
|
25
|
26
|
26
|
29
|
34
|
31
|
11
|
13
|
18
|
15
|
24
|
24
|
30
|
31
|
33
|
27
|
32
|
28
|
|
2025/06
|
31
|
27
|
22
|
33
|
24
|
24
|
18
|
15
|
18
|
23
|
19
|
15
|
16
|
17
|
25
|
23
|
13
|
14
|
12
|
13
|
13
|
15
|
12
|
16
|
17
|
14
|
15
|
15
|
16
|
15
|
|
|
2025/05
|
34
|
39
|
33
|
27
|
22
|
24
|
17
|
20
|
20
|
35
|
34
|
44
|
38
|
32
|
24
|
16
|
16
|
18
|
24
|
20
|
23
|
20
|
20
|
23
|
41
|
56
|
58
|
37
|
30
|
23
|
29
|
|
2025/04
|
33
|
48
|
51
|
44
|
40
|
66
|
67
|
56
|
39
|
32
|
27
|
43
|
209
|
152
|
104
|
94
|
67
|
45
|
32
|
32
|
29
|
27
|
27
|
24
|
17
|
38
|
33
|
34
|
37
|
42
|
|
|
2025/03
|
34
|
26
|
25
|
26
|
23
|
16
|
23
|
39
|
60
|
51
|
31
|
30
|
29
|
28
|
25
|
15
|
47
|
47
|
45
|
54
|
60
|
51
|
49
|
52
|
47
|
37
|
28
|
35
|
17
|
12
|
16
|
|
2025/02
|
40
|
31
|
10
|
26
|
50
|
52
|
27
|
46
|
46
|
50
|
53
|
47
|
47
|
54
|
30
|
56
|
50
|
62
|
45
|
36
|
46
|
50
|
34
|
34
|
56
|
71
|
66
|
34
|
|||
|
2025/01
|
86
|
78
|
66
|
78
|
84
|
101
|
95
|
88
|
84
|
50
|
40
|
46
|
60
|
66
|
57
|
59
|
57
|
66
|
66
|
70
|
58
|
59
|
60
|
42
|
29
|
16
|
29
|
42
|
82
|
51
|
34
|
|
2024/12
|
64
|
76
|
68
|
61
|
58
|
81
|
61
|
36
|
53
|
73
|
61
|
35
|
38
|
52
|
49
|
48
|
63
|
50
|
51
|
69
|
66
|
60
|
72
|
71
|
65
|
63
|
79
|
70
|
84
|
101
|
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