Air Quality
Excellent
No health implications.
27
PM2.5
41
PM10
135
O3
0.6
CO
7
SO2
7
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
6 Nov
55
Good
Thu
7 Nov
61
Good
Fri
8 Nov
64
Good
Sat
9 Nov
53
Good
Sun
10 Nov
58
Good
Mon
11 Nov
59
Good
Tue
12 Nov
62
Good
Air quality in the last 12 months (Fogang)
|
2024/10
|
23
|
20
|
31
|
27
|
29
|
33
|
44
|
63
|
37
|
24
|
32
|
37
|
41
|
41
|
36
|
33
|
30
|
29
|
29
|
17
|
21
|
17
|
16
|
22
|
32
|
35
|
23
|
11
|
20
|
35
|
29
|
|
2024/09
|
21
|
28
|
28
|
28
|
21
|
11
|
12
|
14
|
14
|
21
|
24
|
34
|
34
|
24
|
14
|
17
|
25
|
21
|
20
|
24
|
14
|
11
|
15
|
12
|
21
|
26
|
26
|
28
|
25
|
21
|
|
|
2024/08
|
21
|
30
|
30
|
38
|
38
|
29
|
37
|
41
|
37
|
30
|
25
|
24
|
20
|
28
|
15
|
25
|
17
|
17
|
22
|
25
|
13
|
23
|
26
|
35
|
33
|
31
|
44
|
35
|
24
|
27
|
24
|
|
2024/07
|
24
|
19
|
19
|
27
|
26
|
22
|
15
|
19
|
21
|
17
|
17
|
17
|
17
|
21
|
12
|
10
|
12
|
13
|
17
|
17
|
16
|
17
|
24
|
31
|
34
|
32
|
12
|
10
|
10
|
13
|
16
|
|
2024/06
|
10
|
13
|
22
|
17
|
14
|
15
|
22
|
16
|
14
|
16
|
20
|
28
|
27
|
16
|
12
|
16
|
21
|
20
|
26
|
26
|
22
|
32
|
15
|
13
|
15
|
19
|
21
|
19
|
20
|
21
|
|
|
2024/05
|
14
|
20
|
20
|
15
|
19
|
37
|
27
|
24
|
39
|
45
|
38
|
21
|
35
|
39
|
37
|
32
|
44
|
27
|
19
|
11
|
8
|
12
|
15
|
16
|
19
|
21
|
20
|
17
|
19
|
21
|
14
|
|
2024/04
|
44
|
46
|
29
|
25
|
13
|
12
|
10
|
10
|
21
|
32
|
54
|
61
|
55
|
41
|
44
|
42
|
31
|
21
|
18
|
11
|
12
|
30
|
17
|
21
|
19
|
22
|
23
|
14
|
19
|
19
|
|
|
2024/03
|
19
|
21
|
34
|
23
|
34
|
22
|
26
|
32
|
35
|
10
|
11
|
20
|
38
|
34
|
19
|
38
|
50
|
55
|
15
|
63
|
56
|
50
|
39
|
41
|
28
|
20
|
40
|
32
|
29
|
43
|
36
|
|
2024/02
|
39
|
29
|
24
|
20
|
11
|
14
|
12
|
14
|
31
|
57
|
41
|
36
|
42
|
39
|
34
|
26
|
34
|
25
|
30
|
21
|
30
|
14
|
11
|
12
|
14
|
14
|
16
|
25
|
17
|
||
|
2024/01
|
74
|
76
|
26
|
33
|
46
|
64
|
47
|
59
|
38
|
26
|
36
|
38
|
47
|
53
|
43
|
42
|
46
|
27
|
35
|
26
|
15
|
14
|
29
|
29
|
34
|
35
|
37
|
40
|
45
|
57
|
51
|
|
2023/12
|
50
|
36
|
36
|
32
|
20
|
25
|
28
|
35
|
57
|
51
|
42
|
25
|
34
|
44
|
50
|
16
|
24
|
20
|
8
|
23
|
29
|
52
|
39
|
33
|
32
|
33
|
36
|
36
|
42
|
74
|
50
|
|
2023/11
|
31
|
45
|
58
|
62
|
47
|
29
|
28
|
48
|
53
|
38
|
14
|
13
|
14
|
21
|
27
|
24
|
48
|
52
|
47
|
43
|
42
|
56
|
56
|
44
|
51
|
56
|
57
|
43
|
50
|
38
|
|
|
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