Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
41
*
PM2.5
62
PM10
54
O3
1.1
CO
13
SO2
23
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
27 Apr
81
Good
Sun
28 Apr
80
Good
Mon
29 Apr
82
Good
Tue
30 Apr
75
Good
Wed
1 May
75
Good
Thu
2 May
77
Good
Fri
3 May
79
Good
Air quality in the last 12 months (Biru)
|
2024/02
|
31
|
31
|
39
|
38
|
30
|
34
|
36
|
35
|
33
|
38
|
27
|
30
|
28
|
27
|
29
|
26
|
38
|
41
|
33
|
36
|
50
|
32
|
31
|
30
|
31
|
31
|
30
|
27
|
44
|
||
|
2024/01
|
37
|
30
|
30
|
26
|
38
|
31
|
35
|
31
|
41
|
36
|
37
|
38
|
39
|
34
|
31
|
30
|
25
|
31
|
39
|
34
|
27
|
33
|
29
|
33
|
25
|
26
|
34
|
32
|
29
|
34
|
38
|
|
2023/12
|
37
|
34
|
36
|
31
|
27
|
27
|
40
|
34
|
38
|
40
|
40
|
42
|
28
|
50
|
35
|
50
|
48
|
47
|
39
|
41
|
46
|
40
|
34
|
31
|
38
|
40
|
37
|
37
|
41
|
48
|
37
|
|
2023/11
|
32
|
27
|
30
|
25
|
29
|
34
|
35
|
34
|
37
|
39
|
31
|
35
|
41
|
47
|
31
|
33
|
46
|
41
|
49
|
54
|
39
|
39
|
36
|
30
|
55
|
42
|
47
|
44
|
40
|
43
|
|
|
2023/10
|
30
|
22
|
21
|
23
|
22
|
26
|
28
|
26
|
31
|
30
|
26
|
24
|
33
|
38
|
32
|
29
|
35
|
34
|
29
|
31
|
31
|
34
|
38
|
33
|
28
|
26
|
27
|
30
|
30
|
29
|
35
|
|
2023/09
|
38
|
40
|
34
|
29
|
34
|
30
|
29
|
27
|
23
|
19
|
20
|
26
|
39
|
44
|
38
|
29
|
25
|
22
|
22
|
25
|
22
|
24
|
31
|
27
|
26
|
27
|
26
|
31
|
33
|
31
|
|
|
2023/08
|
23
|
22
|
27
|
19
|
19
|
26
|
23
|
17
|
24
|
26
|
22
|
20
|
24
|
20
|
22
|
25
|
29
|
30
|
32
|
24
|
28
|
31
|
33
|
25
|
21
|
23
|
24
|
24
|
27
|
30
|
30
|
|
2023/07
|
20
|
23
|
27
|
24
|
25
|
24
|
21
|
31
|
30
|
22
|
24
|
26
|
22
|
21
|
26
|
28
|
31
|
31
|
27
|
29
|
38
|
35
|
31
|
18
|
26
|
24
|
23
|
24
|
30
|
31
|
23
|
|
2023/06
|
30
|
30
|
32
|
34
|
32
|
32
|
33
|
33
|
28
|
27
|
30
|
28
|
31
|
30
|
29
|
31
|
31
|
31
|
27
|
31
|
29
|
34
|
36
|
34
|
33
|
33
|
28
|
27
|
25
|
21
|
|
|
2023/05
|
33
|
34
|
37
|
38
|
39
|
35
|
32
|
35
|
36
|
38
|
37
|
34
|
34
|
38
|
38
|
37
|
34
|
34
|
31
|
35
|
35
|
36
|
41
|
34
|
31
|
33
|
31
|
35
|
31
|
32
|
30
|
|
2023/04
|
37
|
37
|
33
|
42
|
37
|
36
|
37
|
39
|
37
|
39
|
36
|
34
|
45
|
96
|
43
|
39
|
37
|
34
|
47
|
48
|
38
|
35
|
33
|
38
|
37
|
39
|
41
|
33
|
39
|
34
|
|
|
2023/03
|
34
|
34
|
38
|
31
|
34
|
34
|
33
|
33
|
30
|
36
|
37
|
30
|
37
|
29
|
25
|
31
|
27
|
30
|
32
|
38
|
28
|
29
|
31
|
32
|
31
|
28
|
30
|
33
|
33
|
33
|
31
|
|
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