Air Quality
Excellent
No health implications.
6
PM2.5
12
PM10
26
O3
0.6
CO
6
SO2
7
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
17 Apr
47
Excellent
Sat
18 Apr
54
Good
Sun
19 Apr
47
Excellent
Mon
20 Apr
35
Excellent
Tue
21 Apr
31
Excellent
Wed
22 Apr
31
Excellent
Thu
23 Apr
28
Excellent
Air quality in the last 12 months (Libo)
|
2026/03
|
28
|
13
|
18
|
19
|
34
|
44
|
50
|
32
|
15
|
20
|
24
|
35
|
41
|
54
|
51
|
38
|
30
|
22
|
27
|
20
|
25
|
28
|
42
|
39
|
28
|
49
|
34
|
20
|
32
|
43
|
29
|
|
2026/02
|
33
|
43
|
55
|
81
|
105
|
62
|
29
|
24
|
21
|
18
|
28
|
29
|
26
|
31
|
39
|
37
|
26
|
29
|
23
|
42
|
64
|
83
|
68
|
33
|
30
|
42
|
21
|
25
|
|||
|
2026/01
|
15
|
22
|
23
|
24
|
20
|
30
|
44
|
51
|
61
|
73
|
60
|
72
|
76
|
88
|
101
|
105
|
104
|
68
|
59
|
21
|
15
|
29
|
44
|
53
|
44
|
22
|
25
|
40
|
58
|
19
|
18
|
|
2025/12
|
79
|
73
|
66
|
64
|
60
|
65
|
63
|
53
|
56
|
68
|
80
|
63
|
24
|
42
|
47
|
57
|
67
|
52
|
49
|
52
|
47
|
58
|
43
|
21
|
40
|
52
|
57
|
59
|
69
|
67
|
61
|
|
2025/11
|
18
|
17
|
7
|
9
|
14
|
22
|
26
|
13
|
8
|
8
|
10
|
23
|
32
|
32
|
34
|
35
|
42
|
16
|
18
|
24
|
31
|
31
|
47
|
48
|
42
|
40
|
49
|
45
|
41
|
54
|
|
|
2025/10
|
17
|
19
|
21
|
20
|
21
|
15
|
15
|
17
|
21
|
25
|
27
|
29
|
31
|
24
|
16
|
17
|
23
|
27
|
11
|
9
|
8
|
11
|
22
|
35
|
33
|
20
|
20
|
24
|
37
|
39
|
22
|
|
2025/09
|
17
|
18
|
15
|
17
|
18
|
21
|
23
|
25
|
16
|
12
|
14
|
12
|
16
|
18
|
18
|
14
|
14
|
16
|
20
|
26
|
19
|
21
|
15
|
10
|
8
|
11
|
19
|
21
|
22
|
25
|
|
|
2025/08
|
18
|
24
|
23
|
30
|
25
|
16
|
15
|
19
|
21
|
21
|
20
|
24
|
24
|
23
|
11
|
12
|
15
|
16
|
11
|
11
|
16
|
16
|
19
|
20
|
18
|
17
|
18
|
17
|
21
|
19
|
19
|
|
2025/07
|
14
|
14
|
15
|
18
|
19
|
24
|
26
|
25
|
27
|
20
|
17
|
23
|
21
|
15
|
16
|
20
|
22
|
29
|
24
|
25
|
16
|
9
|
9
|
15
|
16
|
16
|
21
|
24
|
23
|
24
|
19
|
|
2025/06
|
23
|
11
|
13
|
24
|
34
|
30
|
27
|
27
|
29
|
22
|
23
|
24
|
18
|
16
|
22
|
19
|
14
|
13
|
13
|
12
|
13
|
15
|
17
|
18
|
18
|
21
|
17
|
13
|
16
|
14
|
|
|
2025/05
|
31
|
47
|
42
|
20
|
23
|
23
|
18
|
37
|
20
|
21
|
23
|
30
|
35
|
40
|
31
|
21
|
28
|
27
|
29
|
18
|
21
|
23
|
19
|
45
|
32
|
18
|
24
|
21
|
12
|
23
|
22
|
|
2025/04
|
33
|
47
|
59
|
58
|
59
|
67
|
90
|
83
|
88
|
80
|
61
|
57
|
171
|
104
|
74
|
76
|
69
|
64
|
39
|
36
|
38
|
28
|
30
|
20
|
25
|
27
|
30
|
28
|
40
|
27
|
|
|
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