Air Quality
Excellent
No health implications.
18
PM2.5
30
PM10
52
O3
0.6
CO
6
SO2
9
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
17 Sep
46
Excellent
Wed
18 Sep
54
Good
Thu
19 Sep
50
Excellent
Fri
20 Sep
43
Excellent
Sat
21 Sep
35
Excellent
Sun
22 Sep
35
Excellent
Air quality in the last 12 months (Lufeng)
|
2024/08
|
26
|
26
|
24
|
30
|
31
|
34
|
33
|
28
|
23
|
21
|
24
|
21
|
21
|
18
|
20
|
18
|
14
|
19
|
15
|
16
|
15
|
21
|
25
|
29
|
29
|
27
|
24
|
33
|
37
|
24
|
17
|
|
2024/07
|
23
|
18
|
12
|
17
|
16
|
14
|
12
|
17
|
18
|
17
|
12
|
11
|
13
|
18
|
15
|
14
|
16
|
17
|
19
|
20
|
17
|
17
|
17
|
30
|
30
|
24
|
17
|
11
|
21
|
15
|
14
|
|
2024/06
|
16
|
18
|
15
|
26
|
28
|
36
|
14
|
18
|
17
|
16
|
16
|
24
|
25
|
29
|
20
|
20
|
18
|
16
|
15
|
13
|
20
|
23
|
14
|
13
|
16
|
14
|
17
|
16
|
11
|
19
|
|
|
2024/05
|
23
|
26
|
30
|
33
|
15
|
31
|
38
|
44
|
42
|
38
|
40
|
33
|
26
|
29
|
42
|
55
|
45
|
43
|
41
|
22
|
17
|
14
|
14
|
11
|
17
|
20
|
24
|
18
|
25
|
32
|
24
|
|
2024/04
|
37
|
40
|
22
|
34
|
45
|
28
|
31
|
38
|
18
|
39
|
44
|
48
|
47
|
31
|
28
|
32
|
24
|
27
|
44
|
37
|
20
|
28
|
22
|
26
|
23
|
18
|
21
|
14
|
25
|
24
|
|
|
2024/03
|
20
|
17
|
35
|
44
|
75
|
55
|
31
|
41
|
62
|
51
|
34
|
25
|
61
|
64
|
78
|
80
|
70
|
45
|
42
|
54
|
55
|
58
|
58
|
32
|
27
|
40
|
38
|
43
|
53
|
55
|
26
|
|
2024/02
|
47
|
38
|
29
|
34
|
31
|
30
|
25
|
10
|
25
|
73
|
80
|
67
|
70
|
63
|
55
|
46
|
30
|
41
|
36
|
35
|
22
|
26
|
30
|
35
|
34
|
46
|
37
|
36
|
48
|
||
|
2024/01
|
79
|
65
|
45
|
36
|
58
|
77
|
72
|
70
|
63
|
36
|
60
|
86
|
72
|
40
|
57
|
47
|
42
|
47
|
45
|
38
|
29
|
25
|
20
|
30
|
38
|
48
|
51
|
40
|
72
|
72
|
65
|
|
2023/12
|
48
|
44
|
49
|
56
|
40
|
37
|
33
|
55
|
58
|
58
|
48
|
47
|
35
|
49
|
46
|
26
|
24
|
37
|
26
|
21
|
21
|
47
|
38
|
38
|
39
|
60
|
70
|
62
|
52
|
55
|
62
|
|
2023/11
|
37
|
35
|
43
|
47
|
50
|
39
|
44
|
45
|
49
|
52
|
28
|
28
|
23
|
29
|
35
|
35
|
54
|
57
|
61
|
56
|
45
|
45
|
52
|
69
|
52
|
44
|
57
|
60
|
59
|
67
|
|
|
2023/10
|
38
|
37
|
47
|
45
|
31
|
26
|
16
|
17
|
18
|
22
|
19
|
28
|
24
|
29
|
48
|
51
|
47
|
52
|
53
|
52
|
21
|
28
|
38
|
34
|
40
|
38
|
39
|
32
|
38
|
40
|
36
|
|
2023/09
|
17
|
23
|
32
|
33
|
28
|
27
|
24
|
22
|
26
|
30
|
25
|
19
|
17
|
21
|
16
|
20
|
25
|
29
|
28
|
26
|
46
|
34
|
28
|
25
|
26
|
25
|
35
|
32
|
30
|
39
|
|
|
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