Air Quality
Excellent
No health implications.
11
PM2.5
24
PM10
82
O3
0.7
CO
5
SO2
5
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
27 Jan
47
Excellent
Tue
28 Jan
52
Good
Wed
29 Jan
61
Good
Thu
30 Jan
53
Good
Fri
31 Jan
52
Good
Sat
1 Feb
61
Good
Sun
2 Feb
61
Good
Air quality in the last 12 months (Luohu)
|
2024/12
|
54
|
53
|
50
|
43
|
60
|
66
|
58
|
26
|
21
|
38
|
51
|
30
|
40
|
58
|
46
|
51
|
66
|
54
|
56
|
63
|
54
|
57
|
61
|
61
|
57
|
44
|
63
|
61
|
68
|
70
|
72
|
|
2024/11
|
34
|
35
|
50
|
51
|
47
|
59
|
44
|
47
|
49
|
51
|
47
|
48
|
39
|
17
|
15
|
25
|
26
|
32
|
17
|
10
|
17
|
29
|
38
|
46
|
38
|
21
|
36
|
37
|
37
|
51
|
|
|
2024/10
|
33
|
28
|
47
|
36
|
33
|
41
|
41
|
47
|
44
|
34
|
34
|
43
|
29
|
27
|
27
|
26
|
29
|
28
|
49
|
30
|
44
|
27
|
31
|
44
|
48
|
47
|
49
|
23
|
32
|
45
|
50
|
|
2024/09
|
17
|
27
|
36
|
30
|
21
|
10
|
17
|
14
|
12
|
22
|
31
|
38
|
29
|
30
|
33
|
18
|
28
|
23
|
30
|
25
|
16
|
20
|
17
|
14
|
22
|
36
|
33
|
34
|
29
|
39
|
|
|
2024/08
|
21
|
21
|
21
|
29
|
38
|
35
|
44
|
23
|
18
|
21
|
23
|
20
|
25
|
21
|
19
|
15
|
19
|
16
|
17
|
16
|
15
|
25
|
30
|
24
|
22
|
25
|
28
|
39
|
40
|
26
|
14
|
|
2024/07
|
22
|
20
|
10
|
16
|
14
|
11
|
12
|
17
|
12
|
9
|
9
|
11
|
11
|
13
|
13
|
12
|
11
|
15
|
16
|
15
|
13
|
11
|
18
|
25
|
32
|
29
|
17
|
9
|
10
|
8
|
14
|
|
2024/06
|
12
|
32
|
24
|
20
|
24
|
24
|
12
|
10
|
12
|
11
|
20
|
23
|
27
|
27
|
18
|
24
|
18
|
19
|
17
|
13
|
16
|
25
|
9
|
13
|
13
|
15
|
15
|
12
|
14
|
19
|
|
|
2024/05
|
20
|
28
|
30
|
18
|
17
|
30
|
42
|
37
|
35
|
35
|
31
|
38
|
32
|
24
|
37
|
43
|
40
|
36
|
33
|
14
|
12
|
20
|
13
|
14
|
16
|
17
|
22
|
19
|
28
|
21
|
22
|
|
2024/04
|
49
|
49
|
20
|
21
|
40
|
27
|
28
|
31
|
21
|
33
|
42
|
45
|
40
|
23
|
31
|
30
|
24
|
25
|
24
|
23
|
18
|
33
|
24
|
42
|
18
|
32
|
33
|
13
|
22
|
29
|
|
|
2024/03
|
22
|
29
|
40
|
33
|
38
|
47
|
40
|
35
|
56
|
25
|
31
|
20
|
66
|
62
|
67
|
55
|
46
|
42
|
24
|
56
|
54
|
55
|
44
|
31
|
37
|
54
|
27
|
40
|
54
|
33
|
27
|
|
2024/02
|
25
|
23
|
22
|
24
|
21
|
24
|
15
|
18
|
24
|
68
|
72
|
39
|
46
|
42
|
40
|
40
|
28
|
30
|
28
|
19
|
24
|
26
|
39
|
34
|
27
|
44
|
38
|
45
|
63
|
||
|
2024/01
|
61
|
58
|
52
|
39
|
49
|
76
|
57
|
55
|
55
|
33
|
45
|
59
|
51
|
42
|
51
|
45
|
42
|
36
|
35
|
42
|
37
|
34
|
31
|
39
|
45
|
51
|
54
|
35
|
42
|
48
|
36
|
|
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