Air Quality
Excellent
No health implications.
24
PM2.5
33
PM10
72
O3
0.4
CO
6
SO2
9
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
8 Feb
68
Good
Mon
9 Feb
96
Good
Tue
10 Feb
84
Good
Wed
11 Feb
68
Good
Thu
12 Feb
64
Good
Fri
13 Feb
66
Good
Sat
14 Feb
40
Excellent
Air quality in the last 12 months (Kedong)
|
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
|
|
2025/07
|
24
|
18
|
18
|
20
|
14
|
16
|
16
|
19
|
19
|
28
|
36
|
20
|
17
|
20
|
24
|
20
|
21
|
20
|
21
|
17
|
15
|
20
|
28
|
28
|
17
|
23
|
18
|
19
|
15
|
13
|
16
|
|
2025/06
|
15
|
21
|
19
|
17
|
18
|
12
|
15
|
21
|
14
|
17
|
15
|
28
|
29
|
18
|
21
|
20
|
17
|
23
|
18
|
16
|
13
|
16
|
28
|
34
|
36
|
37
|
42
|
31
|
23
|
34
|
|
|
2025/05
|
41
|
27
|
23
|
18
|
16
|
22
|
26
|
37
|
23
|
30
|
51
|
81
|
62
|
38
|
61
|
30
|
17
|
21
|
19
|
21
|
19
|
16
|
24
|
25
|
28
|
36
|
38
|
50
|
52
|
51
|
40
|
|
2025/04
|
57
|
46
|
44
|
62
|
50
|
45
|
57
|
40
|
54
|
97
|
68
|
59
|
25
|
20
|
15
|
19
|
50
|
39
|
20
|
64
|
93
|
17
|
30
|
20
|
12
|
17
|
54
|
49
|
65
|
40
|
|
|
2025/03
|
21
|
29
|
40
|
49
|
58
|
53
|
42
|
33
|
65
|
99
|
42
|
45
|
18
|
18
|
18
|
22
|
18
|
17
|
38
|
45
|
15
|
15
|
42
|
28
|
17
|
26
|
15
|
15
|
11
|
17
|
33
|
|
2025/02
|
76
|
136
|
98
|
34
|
43
|
50
|
25
|
19
|
30
|
48
|
73
|
74
|
56
|
34
|
38
|
31
|
23
|
23
|
26
|
28
|
29
|
29
|
36
|
32
|
42
|
27
|
49
|
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