Air Quality
Excellent
No health implications.
2
PM2.5
20
PM10
100
O3
0.2
CO
8
SO2
8
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
29 Oct
51
Good
Fri
30 Oct
50
Excellent
Sat
31 Oct
55
Good
Sun
1 Nov
57
Good
Mon
2 Nov
45
Excellent
Tue
3 Nov
57
Good
Wed
4 Nov
17
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