Air Quality
Excellent
No health implications.
6
PM2.5
17
PM10
105
O3
0.5
CO
12
SO2
7
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
14 May
62
Good
Fri
15 May
57
Good
Sat
16 May
61
Good
Sun
17 May
58
Good
Mon
18 May
61
Good
Tue
19 May
68
Good
Wed
20 May
20
Excellent
Air quality in the last 12 months (Biru)
|
2026/04
|
27
|
33
|
36
|
28
|
28
|
33
|
36
|
36
|
39
|
39
|
40
|
36
|
36
|
32
|
36
|
37
|
32
|
33
|
29
|
32
|
36
|
49
|
43
|
35
|
34
|
29
|
33
|
29
|
29
|
30
|
|
|
2026/03
|
33
|
33
|
37
|
37
|
45
|
47
|
49
|
47
|
37
|
35
|
43
|
55
|
39
|
34
|
28
|
30
|
31
|
33
|
37
|
33
|
36
|
35
|
34
|
30
|
35
|
35
|
34
|
30
|
33
|
30
|
32
|
|
2026/02
|
31
|
40
|
28
|
27
|
34
|
27
|
32
|
27
|
35
|
45
|
33
|
30
|
36
|
31
|
31
|
30
|
31
|
38
|
25
|
27
|
24
|
24
|
29
|
29
|
23
|
25
|
28
|
33
|
|||
|
2026/01
|
35
|
32
|
28
|
31
|
29
|
30
|
34
|
43
|
43
|
39
|
27
|
30
|
32
|
43
|
35
|
32
|
40
|
48
|
41
|
32
|
40
|
33
|
39
|
40
|
44
|
31
|
34
|
32
|
40
|
24
|
29
|
|
2025/12
|
43
|
47
|
42
|
38
|
40
|
46
|
43
|
47
|
38
|
34
|
48
|
61
|
51
|
37
|
55
|
39
|
43
|
42
|
60
|
45
|
47
|
56
|
58
|
42
|
40
|
45
|
49
|
39
|
39
|
32
|
43
|
|
2025/11
|
19
|
25
|
30
|
30
|
34
|
25
|
41
|
33
|
26
|
33
|
36
|
37
|
33
|
47
|
38
|
32
|
42
|
37
|
42
|
39
|
36
|
34
|
33
|
41
|
36
|
36
|
37
|
47
|
38
|
36
|
|
|
2025/10
|
14
|
17
|
17
|
14
|
14
|
21
|
28
|
22
|
21
|
22
|
20
|
21
|
30
|
33
|
34
|
38
|
32
|
29
|
25
|
32
|
35
|
31
|
32
|
24
|
20
|
24
|
31
|
33
|
19
|
28
|
15
|
|
2025/09
|
21
|
17
|
21
|
17
|
15
|
21
|
21
|
25
|
19
|
20
|
17
|
30
|
30
|
26
|
17
|
21
|
17
|
20
|
23
|
14
|
14
|
17
|
33
|
31
|
22
|
27
|
26
|
26
|
27
|
29
|
|
|
2025/08
|
22
|
18
|
15
|
16
|
23
|
22
|
24
|
18
|
14
|
17
|
28
|
23
|
26
|
31
|
18
|
22
|
21
|
15
|
16
|
25
|
14
|
14
|
16
|
15
|
19
|
19
|
14
|
15
|
17
|
19
|
26
|
|
2025/07
|
14
|
16
|
21
|
15
|
23
|
25
|
35
|
30
|
31
|
33
|
31
|
28
|
17
|
24
|
23
|
25
|
20
|
27
|
24
|
18
|
25
|
24
|
19
|
22
|
24
|
16
|
12
|
12
|
15
|
16
|
33
|
|
2025/06
|
14
|
12
|
13
|
14
|
16
|
13
|
13
|
20
|
28
|
31
|
29
|
28
|
27
|
25
|
28
|
18
|
13
|
13
|
13
|
13
|
27
|
33
|
30
|
18
|
29
|
27
|
34
|
26
|
25
|
33
|
|
|
2025/05
|
26
|
22
|
18
|
29
|
24
|
25
|
29
|
54
|
44
|
33
|
32
|
25
|
24
|
24
|
15
|
17
|
18
|
24
|
28
|
25
|
34
|
43
|
32
|
32
|
33
|
19
|
20
|
23
|
24
|
16
|
12
|
|
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