Air Quality
Excellent
No health implications.
3
PM2.5
6
PM10
104
O3
0.6
CO
6
SO2
7
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
26 Apr
37
Excellent
Sun
27 Apr
43
Excellent
Mon
28 Apr
47
Excellent
Tue
29 Apr
61
Good
Wed
30 Apr
57
Good
Thu
1 May
57
Good
Fri
2 May
24
Excellent
Air quality in the last 12 months (Luohu)
|
2025/02
|
20
|
19
|
10
|
19
|
37
|
37
|
22
|
49
|
44
|
43
|
29
|
24
|
42
|
41
|
30
|
51
|
41
|
63
|
38
|
38
|
42
|
38
|
17
|
23
|
53
|
47
|
29
|
29
|
|||
|
2025/01
|
59
|
58
|
55
|
56
|
57
|
64
|
57
|
66
|
61
|
49
|
53
|
37
|
50
|
54
|
56
|
67
|
53
|
58
|
58
|
61
|
41
|
54
|
45
|
18
|
27
|
21
|
22
|
42
|
78
|
39
|
28
|
|
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
|
|
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