Air Quality
Excellent
No health implications.
8
PM2.5
12
PM10
37
O3
0.4
CO
4
SO2
4
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
31 Aug
53
Good
Tue
1 Sep
54
Good
Wed
2 Sep
51
Good
Thu
3 Sep
53
Good
Fri
4 Sep
53
Good
Sat
5 Sep
48
Excellent
Sun
6 Sep
47
Excellent
Air quality in the last 12 months (Kedong)
|
2026/07
|
37
|
30
|
27
|
28
|
27
|
22
|
21
|
15
|
16
|
26
|
31
|
20
|
21
|
21
|
20
|
17
|
20
|
22
|
26
|
30
|
25
|
29
|
31
|
29
|
21
|
22
|
21
|
26
|
15
|
17
|
18
|
|
2026/06
|
31
|
21
|
22
|
19
|
14
|
16
|
17
|
16
|
20
|
22
|
28
|
25
|
21
|
22
|
19
|
27
|
31
|
30
|
36
|
33
|
24
|
25
|
29
|
33
|
30
|
26
|
28
|
23
|
30
|
40
|
|
|
2026/05
|
28
|
28
|
31
|
31
|
46
|
26
|
32
|
33
|
33
|
53
|
47
|
53
|
51
|
58
|
27
|
23
|
19
|
26
|
34
|
32
|
34
|
34
|
31
|
38
|
27
|
24
|
21
|
22
|
22
|
23
|
45
|
|
2026/04
|
52
|
85
|
54
|
44
|
51
|
37
|
23
|
54
|
26
|
30
|
28
|
27
|
24
|
33
|
57
|
45
|
47
|
25
|
24
|
44
|
23
|
23
|
22
|
27
|
27
|
22
|
24
|
26
|
32
|
64
|
|
|
2026/03
|
32
|
29
|
45
|
46
|
37
|
31
|
34
|
53
|
37
|
38
|
28
|
34
|
53
|
34
|
29
|
26
|
69
|
47
|
43
|
46
|
139
|
76
|
56
|
136
|
136
|
65
|
49
|
74
|
124
|
45
|
82
|
|
2026/02
|
45
|
43
|
49
|
51
|
35
|
22
|
31
|
36
|
67
|
90
|
48
|
49
|
72
|
58
|
19
|
52
|
54
|
24
|
52
|
79
|
96
|
45
|
21
|
19
|
52
|
25
|
23
|
24
|
|||
|
2026/01
|
30
|
44
|
61
|
28
|
27
|
62
|
29
|
38
|
58
|
45
|
54
|
75
|
50
|
42
|
58
|
51
|
38
|
60
|
47
|
36
|
36
|
29
|
38
|
33
|
25
|
52
|
54
|
36
|
30
|
28
|
43
|
|
2025/12
|
32
|
27
|
39
|
36
|
48
|
56
|
76
|
43
|
41
|
29
|
24
|
32
|
57
|
68
|
49
|
30
|
52
|
78
|
66
|
36
|
44
|
55
|
56
|
51
|
35
|
34
|
62
|
76
|
36
|
35
|
30
|
|
2025/11
|
134
|
21
|
57
|
56
|
116
|
73
|
18
|
85
|
61
|
18
|
27
|
58
|
28
|
32
|
68
|
47
|
21
|
39
|
108
|
57
|
55
|
162
|
170
|
31
|
33
|
133
|
63
|
61
|
58
|
27
|
|
|
2025/10
|
31
|
33
|
49
|
25
|
18
|
23
|
34
|
21
|
33
|
34
|
43
|
19
|
31
|
27
|
37
|
35
|
68
|
18
|
18
|
19
|
28
|
27
|
31
|
39
|
91
|
47
|
33
|
33
|
114
|
67
|
59
|
|
2025/09
|
18
|
18
|
27
|
41
|
35
|
15
|
17
|
16
|
13
|
19
|
18
|
27
|
24
|
22
|
17
|
15
|
16
|
19
|
27
|
22
|
19
|
24
|
36
|
21
|
14
|
19
|
24
|
25
|
27
|
45
|
|
|
2025/08
|
20
|
21
|
13
|
15
|
19
|
14
|
13
|
18
|
13
|
11
|
13
|
17
|
16
|
14
|
18
|
10
|
15
|
19
|
19
|
15
|
21
|
12
|
20
|
16
|
24
|
17
|
20
|
22
|
22
|
17
|
28
|
|
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