Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
39
PM2.5
71
*
PM10
145
O3
0.6
CO
9
SO2
11
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
31 Oct
84
Good
Fri
1 Nov
75
Good
Sat
2 Nov
66
Good
Sun
3 Nov
74
Good
Mon
4 Nov
61
Good
Tue
5 Nov
50
Excellent
Wed
6 Nov
50
Excellent
Air quality in the last 12 months (Hepu)
|
2024/09
|
23
|
26
|
30
|
36
|
49
|
38
|
19
|
31
|
31
|
19
|
29
|
41
|
46
|
46
|
43
|
35
|
30
|
28
|
35
|
34
|
34
|
21
|
31
|
34
|
44
|
49
|
47
|
27
|
28
|
29
|
|
|
2024/08
|
23
|
21
|
21
|
17
|
24
|
20
|
21
|
20
|
22
|
23
|
22
|
24
|
23
|
25
|
22
|
28
|
27
|
19
|
20
|
19
|
25
|
24
|
24
|
23
|
27
|
21
|
24
|
21
|
22
|
35
|
29
|
|
2024/07
|
24
|
25
|
20
|
16
|
15
|
11
|
15
|
15
|
16
|
19
|
17
|
20
|
18
|
17
|
23
|
23
|
15
|
17
|
19
|
19
|
22
|
17
|
13
|
15
|
15
|
32
|
23
|
27
|
19
|
13
|
15
|
|
2024/06
|
21
|
23
|
21
|
21
|
18
|
19
|
21
|
17
|
21
|
22
|
23
|
21
|
25
|
27
|
28
|
33
|
32
|
26
|
25
|
27
|
28
|
16
|
21
|
15
|
19
|
19
|
19
|
14
|
19
|
24
|
|
|
2024/05
|
25
|
25
|
28
|
29
|
26
|
42
|
35
|
38
|
32
|
38
|
36
|
28
|
38
|
40
|
38
|
45
|
50
|
37
|
18
|
22
|
22
|
31
|
31
|
30
|
17
|
16
|
27
|
18
|
31
|
29
|
16
|
|
2024/04
|
57
|
42
|
48
|
51
|
57
|
41
|
39
|
28
|
37
|
49
|
54
|
49
|
42
|
45
|
52
|
39
|
47
|
33
|
43
|
44
|
32
|
31
|
38
|
47
|
36
|
44
|
58
|
58
|
46
|
53
|
|
|
2024/03
|
37
|
57
|
87
|
44
|
46
|
70
|
72
|
70
|
51
|
16
|
25
|
44
|
36
|
49
|
60
|
57
|
52
|
56
|
31
|
60
|
66
|
51
|
46
|
57
|
46
|
56
|
48
|
45
|
51
|
41
|
44
|
|
2024/02
|
35
|
41
|
47
|
41
|
49
|
34
|
19
|
26
|
46
|
127
|
96
|
71
|
54
|
48
|
50
|
39
|
48
|
32
|
37
|
46
|
58
|
49
|
22
|
16
|
21
|
23
|
17
|
24
|
16
|
||
|
2024/01
|
91
|
66
|
41
|
51
|
58
|
75
|
86
|
58
|
62
|
50
|
54
|
60
|
68
|
63
|
58
|
58
|
56
|
58
|
53
|
56
|
46
|
26
|
41
|
50
|
60
|
72
|
48
|
30
|
28
|
46
|
46
|
|
2023/12
|
58
|
61
|
66
|
43
|
40
|
45
|
55
|
49
|
43
|
30
|
24
|
46
|
48
|
35
|
38
|
27
|
29
|
25
|
17
|
31
|
47
|
58
|
61
|
61
|
62
|
77
|
86
|
86
|
71
|
63
|
68
|
|
2023/11
|
58
|
46
|
33
|
34
|
23
|
31
|
37
|
42
|
19
|
28
|
27
|
23
|
15
|
29
|
42
|
27
|
40
|
49
|
54
|
65
|
67
|
57
|
58
|
68
|
49
|
66
|
71
|
76
|
70
|
33
|
|
|
2023/10
|
29
|
27
|
28
|
31
|
32
|
31
|
31
|
27
|
28
|
21
|
15
|
27
|
45
|
58
|
56
|
56
|
57
|
58
|
21
|
19
|
20
|
20
|
36
|
51
|
55
|
59
|
47
|
42
|
36
|
31
|
46
|
|
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