Air Quality
Excellent
No health implications.
7
PM2.5
7
PM10
72
O3
0.3
CO
8
SO2
9
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
6 Nov
46
Excellent
Thu
7 Nov
55
Good
Fri
8 Nov
60
Good
Sat
9 Nov
60
Good
Sun
10 Nov
71
Good
Mon
11 Nov
49
Excellent
Tue
12 Nov
45
Excellent
Air quality in the last 12 months (Kangbao)
|
2024/10
|
12
|
13
|
20
|
35
|
38
|
18
|
11
|
21
|
30
|
25
|
32
|
38
|
51
|
39
|
24
|
44
|
56
|
23
|
18
|
19
|
26
|
14
|
28
|
34
|
44
|
42
|
14
|
20
|
18
|
25
|
35
|
|
2024/09
|
16
|
14
|
20
|
23
|
15
|
13
|
18
|
22
|
25
|
15
|
16
|
18
|
17
|
14
|
16
|
15
|
13
|
23
|
33
|
12
|
13
|
15
|
22
|
26
|
13
|
21
|
47
|
42
|
20
|
13
|
|
|
2024/08
|
20
|
30
|
34
|
37
|
25
|
19
|
31
|
28
|
27
|
54
|
15
|
17
|
17
|
23
|
25
|
32
|
28
|
22
|
24
|
16
|
13
|
14
|
15
|
18
|
16
|
17
|
23
|
24
|
26
|
24
|
26
|
|
2024/07
|
15
|
25
|
23
|
22
|
21
|
23
|
26
|
29
|
50
|
47
|
41
|
29
|
22
|
32
|
36
|
21
|
15
|
17
|
26
|
24
|
47
|
55
|
31
|
31
|
28
|
20
|
24
|
19
|
16
|
31
|
25
|
|
2024/06
|
18
|
19
|
24
|
33
|
34
|
31
|
16
|
27
|
20
|
36
|
22
|
26
|
23
|
16
|
18
|
18
|
19
|
36
|
48
|
43
|
85
|
416
|
116
|
15
|
18
|
37
|
50
|
45
|
34
|
23
|
|
|
2024/05
|
26
|
28
|
37
|
55
|
36
|
32
|
22
|
32
|
52
|
132
|
56
|
21
|
31
|
45
|
28
|
47
|
43
|
61
|
53
|
33
|
42
|
56
|
63
|
40
|
33
|
27
|
21
|
19
|
59
|
31
|
19
|
|
2024/04
|
43
|
43
|
20
|
37
|
39
|
19
|
26
|
33
|
54
|
45
|
49
|
77
|
66
|
170
|
172
|
28
|
31
|
39
|
56
|
17
|
53
|
54
|
15
|
58
|
121
|
67
|
122
|
27
|
16
|
16
|
|
|
2024/03
|
24
|
64
|
19
|
47
|
37
|
16
|
20
|
16
|
31
|
39
|
23
|
15
|
21
|
35
|
55
|
121
|
27
|
138
|
49
|
17
|
56
|
29
|
36
|
40
|
32
|
67
|
223
|
209
|
66
|
20
|
14
|
|
2024/02
|
26
|
35
|
23
|
32
|
49
|
25
|
28
|
32
|
45
|
204
|
39
|
47
|
52
|
35
|
30
|
65
|
64
|
48
|
26
|
29
|
29
|
26
|
22
|
37
|
36
|
41
|
65
|
34
|
27
|
||
|
2024/01
|
38
|
36
|
28
|
43
|
27
|
21
|
27
|
45
|
26
|
37
|
49
|
37
|
45
|
25
|
24
|
33
|
51
|
68
|
70
|
34
|
24
|
23
|
25
|
24
|
31
|
45
|
37
|
38
|
40
|
63
|
26
|
|
2023/12
|
21
|
29
|
33
|
58
|
68
|
92
|
91
|
116
|
26
|
39
|
44
|
54
|
51
|
70
|
45
|
24
|
26
|
45
|
29
|
22
|
28
|
28
|
35
|
42
|
41
|
49
|
49
|
61
|
49
|
65
|
29
|
|
2023/11
|
54
|
88
|
41
|
79
|
48
|
35
|
31
|
23
|
22
|
20
|
21
|
21
|
17
|
24
|
49
|
25
|
20
|
32
|
51
|
45
|
61
|
62
|
24
|
23
|
38
|
73
|
23
|
22
|
23
|
21
|
|
|
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