Air Quality
Excellent
No health implications.
18
PM2.5
45
PM10
81
O3
0.5
CO
3
SO2
11
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
22 Oct
56
Good
Wed
23 Oct
42
Excellent
Thu
24 Oct
52
Good
Fri
25 Oct
45
Excellent
Sat
26 Oct
47
Excellent
Sun
27 Oct
46
Excellent
Mon
28 Oct
44
Excellent
Air quality in the last 12 months (Huli)
|
2024/09
|
29
|
44
|
32
|
26
|
24
|
20
|
14
|
17
|
17
|
36
|
43
|
44
|
22
|
22
|
24
|
24
|
21
|
27
|
26
|
17
|
20
|
9
|
13
|
15
|
22
|
25
|
18
|
18
|
20
|
15
|
|
|
2024/08
|
24
|
36
|
40
|
34
|
42
|
27
|
28
|
40
|
37
|
46
|
50
|
41
|
39
|
31
|
26
|
10
|
13
|
15
|
17
|
10
|
15
|
23
|
32
|
36
|
37
|
40
|
41
|
37
|
39
|
22
|
30
|
|
2024/07
|
21
|
18
|
15
|
16
|
16
|
14
|
13
|
13
|
13
|
13
|
20
|
23
|
18
|
18
|
17
|
20
|
17
|
14
|
18
|
19
|
20
|
30
|
30
|
20
|
11
|
10
|
19
|
24
|
25
|
22
|
14
|
|
2024/06
|
10
|
7
|
21
|
28
|
32
|
21
|
24
|
26
|
19
|
16
|
15
|
28
|
28
|
25
|
22
|
16
|
18
|
16
|
15
|
14
|
21
|
22
|
18
|
13
|
15
|
15
|
17
|
17
|
12
|
18
|
|
|
2024/05
|
28
|
20
|
28
|
36
|
27
|
41
|
42
|
49
|
52
|
35
|
39
|
37
|
29
|
31
|
44
|
52
|
42
|
52
|
37
|
23
|
14
|
12
|
24
|
29
|
41
|
25
|
13
|
28
|
28
|
35
|
37
|
|
2024/04
|
36
|
54
|
36
|
42
|
27
|
33
|
23
|
40
|
22
|
41
|
41
|
48
|
63
|
39
|
50
|
44
|
37
|
41
|
45
|
49
|
29
|
35
|
37
|
28
|
44
|
27
|
21
|
18
|
28
|
24
|
|
|
2024/03
|
13
|
28
|
43
|
52
|
56
|
32
|
38
|
63
|
63
|
61
|
49
|
38
|
69
|
66
|
57
|
64
|
60
|
46
|
58
|
57
|
53
|
69
|
67
|
31
|
31
|
48
|
43
|
48
|
50
|
51
|
36
|
|
2024/02
|
39
|
31
|
23
|
23
|
31
|
26
|
19
|
24
|
44
|
138
|
53
|
41
|
51
|
50
|
43
|
32
|
34
|
51
|
40
|
26
|
19
|
26
|
23
|
26
|
46
|
38
|
30
|
39
|
62
|
||
|
2024/01
|
68
|
59
|
52
|
42
|
62
|
62
|
73
|
62
|
64
|
49
|
77
|
90
|
55
|
40
|
76
|
51
|
44
|
53
|
58
|
47
|
29
|
27
|
19
|
29
|
44
|
59
|
70
|
83
|
63
|
45
|
52
|
|
2023/12
|
45
|
41
|
30
|
28
|
39
|
38
|
42
|
56
|
65
|
62
|
61
|
45
|
33
|
49
|
52
|
21
|
26
|
26
|
34
|
14
|
24
|
51
|
30
|
34
|
51
|
52
|
58
|
46
|
45
|
69
|
76
|
|
2023/11
|
31
|
30
|
44
|
48
|
59
|
57
|
43
|
46
|
53
|
46
|
17
|
20
|
33
|
31
|
28
|
28
|
52
|
61
|
53
|
50
|
43
|
40
|
52
|
63
|
42
|
29
|
55
|
57
|
59
|
61
|
|
|
2023/10
|
36
|
40
|
38
|
55
|
34
|
23
|
25
|
21
|
27
|
23
|
32
|
30
|
30
|
40
|
50
|
49
|
53
|
52
|
75
|
55
|
29
|
26
|
27
|
31
|
44
|
31
|
37
|
28
|
37
|
43
|
33
|
|
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