Air Quality
Excellent
No health implications.
17
PM2.5
20
PM10
11
O3
0.6
CO
6
SO2
22
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
1 Jul
50
Excellent
Thu
2 Jul
49
Excellent
Fri
3 Jul
49
Excellent
Sat
4 Jul
51
Good
Sun
5 Jul
53
Good
Mon
6 Jul
54
Good
Tue
7 Jul
37
Excellent
Air quality in the last 12 months (Kaiping)
|
2026/05
|
37
|
29
|
24
|
33
|
44
|
39
|
29
|
26
|
32
|
33
|
37
|
27
|
20
|
19
|
25
|
21
|
21
|
20
|
15
|
13
|
17
|
17
|
20
|
23
|
23
|
26
|
25
|
26
|
31
|
39
|
34
|
|
2026/04
|
31
|
48
|
38
|
35
|
50
|
36
|
34
|
33
|
22
|
25
|
32
|
29
|
25
|
19
|
21
|
20
|
29
|
43
|
47
|
28
|
28
|
26
|
25
|
27
|
50
|
52
|
34
|
25
|
24
|
27
|
|
|
2026/03
|
20
|
22
|
12
|
20
|
29
|
32
|
45
|
50
|
49
|
24
|
40
|
52
|
53
|
43
|
40
|
39
|
34
|
30
|
35
|
28
|
36
|
31
|
34
|
32
|
34
|
26
|
27
|
29
|
27
|
25
|
34
|
|
2026/02
|
34
|
42
|
52
|
46
|
36
|
27
|
40
|
35
|
43
|
47
|
49
|
37
|
38
|
33
|
25
|
31
|
51
|
41
|
53
|
55
|
42
|
33
|
43
|
56
|
57
|
29
|
31
|
14
|
|||
|
2026/01
|
62
|
31
|
43
|
66
|
71
|
39
|
53
|
48
|
52
|
72
|
53
|
67
|
86
|
81
|
71
|
80
|
75
|
66
|
55
|
53
|
46
|
41
|
47
|
76
|
85
|
64
|
67
|
68
|
50
|
38
|
34
|
|
2025/12
|
57
|
59
|
54
|
78
|
99
|
98
|
103
|
73
|
70
|
91
|
86
|
58
|
39
|
37
|
52
|
82
|
76
|
56
|
67
|
56
|
59
|
63
|
53
|
53
|
23
|
42
|
58
|
75
|
93
|
78
|
77
|
|
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
|
|
|
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