Air Quality
Excellent
No health implications.
11
PM2.5
17
PM10
87
O3
0.4
CO
8
SO2
4
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
11 Oct
54
Good
Mon
12 Oct
58
Good
Tue
13 Oct
55
Good
Wed
14 Oct
55
Good
Thu
15 Oct
56
Good
Fri
16 Oct
51
Good
Sat
17 Oct
20
Excellent
Air quality in the last 12 months (Luqu)
|
2026/08
|
29
|
29
|
37
|
39
|
42
|
38
|
43
|
37
|
37
|
41
|
33
|
34
|
45
|
40
|
29
|
33
|
30
|
29
|
36
|
39
|
34
|
33
|
25
|
27
|
27
|
23
|
22
|
31
|
36
|
34
|
37
|
|
2026/07
|
44
|
40
|
44
|
44
|
46
|
40
|
32
|
37
|
40
|
25
|
71
|
25
|
25
|
29
|
28
|
31
|
28
|
34
|
38
|
39
|
40
|
37
|
47
|
44
|
46
|
37
|
40
|
39
|
38
|
39
|
25
|
|
2026/06
|
69
|
47
|
38
|
44
|
47
|
61
|
59
|
56
|
43
|
35
|
30
|
33
|
39
|
40
|
44
|
46
|
42
|
33
|
37
|
26
|
28
|
29
|
36
|
35
|
32
|
36
|
44
|
40
|
35
|
42
|
|
|
2026/05
|
28
|
36
|
43
|
50
|
46
|
42
|
54
|
44
|
44
|
41
|
47
|
52
|
50
|
52
|
30
|
27
|
33
|
34
|
40
|
43
|
30
|
52
|
36
|
35
|
34
|
51
|
34
|
28
|
34
|
42
|
67
|
|
2026/04
|
45
|
40
|
68
|
48
|
59
|
54
|
33
|
33
|
41
|
41
|
31
|
49
|
35
|
35
|
38
|
44
|
52
|
48
|
223
|
116
|
41
|
52
|
68
|
59
|
53
|
57
|
39
|
30
|
37
|
35
|
|
|
2026/03
|
58
|
45
|
53
|
63
|
77
|
52
|
47
|
46
|
31
|
36
|
38
|
49
|
55
|
57
|
68
|
47
|
32
|
39
|
38
|
54
|
52
|
64
|
65
|
52
|
36
|
34
|
49
|
54
|
42
|
51
|
41
|
|
2026/02
|
59
|
55
|
57
|
60
|
55
|
65
|
54
|
37
|
50
|
54
|
38
|
41
|
29
|
34
|
63
|
46
|
92
|
50
|
46
|
27
|
39
|
34
|
88
|
42
|
44
|
52
|
46
|
60
|
|||
|
2026/01
|
61
|
52
|
56
|
58
|
56
|
50
|
38
|
34
|
44
|
39
|
38
|
39
|
38
|
41
|
49
|
44
|
45
|
67
|
72
|
64
|
55
|
55
|
40
|
35
|
79
|
108
|
77
|
74
|
88
|
57
|
54
|
|
2025/12
|
49
|
61
|
55
|
55
|
52
|
44
|
54
|
54
|
49
|
47
|
43
|
122
|
63
|
47
|
47
|
47
|
44
|
45
|
57
|
54
|
54
|
58
|
64
|
57
|
48
|
45
|
43
|
41
|
46
|
40
|
54
|
|
2025/11
|
43
|
31
|
35
|
31
|
30
|
20
|
45
|
70
|
51
|
31
|
33
|
32
|
23
|
40
|
44
|
45
|
61
|
43
|
38
|
49
|
44
|
47
|
42
|
79
|
61
|
60
|
43
|
54
|
54
|
53
|
|
|
2025/10
|
19
|
28
|
32
|
21
|
12
|
15
|
13
|
15
|
16
|
14
|
13
|
19
|
27
|
25
|
29
|
34
|
28
|
36
|
28
|
31
|
27
|
20
|
17
|
19
|
24
|
30
|
36
|
40
|
42
|
40
|
54
|
|
2025/09
|
31
|
25
|
26
|
24
|
29
|
52
|
56
|
45
|
37
|
31
|
34
|
37
|
51
|
43
|
18
|
39
|
23
|
18
|
24
|
25
|
20
|
22
|
35
|
38
|
36
|
21
|
17
|
15
|
17
|
20
|
|
|
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