Air Quality
Excellent
No health implications.
5
PM2.5
9
PM10
27
O3
1.0
CO
4
SO2
7
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
1 Feb
63
Good
Sun
2 Feb
49
Excellent
Mon
3 Feb
46
Excellent
Tue
4 Feb
63
Good
Wed
5 Feb
53
Good
Thu
6 Feb
51
Good
Fri
7 Feb
31
Excellent
Air quality in the last 12 months (Luocheng)
|
2024/12
|
76
|
93
|
95
|
94
|
63
|
21
|
15
|
37
|
68
|
50
|
47
|
44
|
54
|
59
|
43
|
55
|
99
|
69
|
72
|
90
|
97
|
95
|
94
|
95
|
97
|
94
|
84
|
74
|
93
|
140
|
109
|
|
2024/11
|
49
|
50
|
67
|
80
|
63
|
64
|
58
|
61
|
59
|
63
|
72
|
69
|
71
|
69
|
67
|
59
|
51
|
24
|
20
|
22
|
25
|
29
|
35
|
47
|
54
|
26
|
32
|
45
|
52
|
64
|
|
|
2024/10
|
26
|
35
|
50
|
54
|
55
|
55
|
57
|
44
|
37
|
45
|
53
|
59
|
70
|
43
|
25
|
34
|
33
|
24
|
19
|
20
|
29
|
27
|
31
|
36
|
38
|
39
|
31
|
32
|
44
|
51
|
54
|
|
2024/09
|
31
|
39
|
33
|
31
|
44
|
38
|
21
|
18
|
27
|
27
|
30
|
38
|
45
|
43
|
41
|
31
|
29
|
36
|
40
|
33
|
30
|
30
|
33
|
42
|
49
|
44
|
43
|
52
|
39
|
45
|
|
|
2024/08
|
16
|
20
|
23
|
24
|
33
|
35
|
32
|
30
|
33
|
30
|
26
|
24
|
18
|
22
|
36
|
40
|
27
|
31
|
38
|
27
|
21
|
20
|
21
|
26
|
32
|
34
|
34
|
43
|
35
|
32
|
42
|
|
2024/07
|
32
|
15
|
20
|
24
|
23
|
22
|
21
|
21
|
25
|
27
|
25
|
26
|
28
|
25
|
29
|
31
|
25
|
22
|
24
|
29
|
40
|
38
|
29
|
26
|
36
|
44
|
39
|
19
|
16
|
15
|
16
|
|
2024/06
|
38
|
38
|
31
|
23
|
29
|
25
|
33
|
32
|
16
|
19
|
23
|
27
|
29
|
15
|
33
|
26
|
23
|
14
|
26
|
31
|
29
|
25
|
24
|
17
|
12
|
12
|
19
|
21
|
20
|
18
|
|
|
2024/05
|
15
|
25
|
26
|
26
|
26
|
44
|
51
|
46
|
32
|
34
|
37
|
25
|
58
|
59
|
63
|
57
|
59
|
34
|
15
|
27
|
23
|
36
|
43
|
46
|
45
|
21
|
25
|
35
|
45
|
25
|
26
|
|
2024/04
|
66
|
66
|
61
|
25
|
20
|
18
|
18
|
27
|
45
|
41
|
33
|
52
|
51
|
54
|
62
|
53
|
45
|
24
|
46
|
23
|
25
|
54
|
34
|
46
|
55
|
34
|
35
|
53
|
67
|
35
|
|
|
2024/03
|
52
|
64
|
83
|
30
|
37
|
36
|
58
|
65
|
75
|
40
|
39
|
55
|
50
|
30
|
18
|
32
|
53
|
33
|
36
|
89
|
103
|
78
|
48
|
56
|
51
|
28
|
61
|
41
|
54
|
59
|
54
|
|
2024/02
|
31
|
28
|
24
|
13
|
18
|
15
|
17
|
28
|
38
|
86
|
74
|
76
|
85
|
71
|
53
|
29
|
61
|
46
|
50
|
56
|
54
|
23
|
16
|
14
|
17
|
15
|
27
|
19
|
17
|
||
|
2024/01
|
111
|
41
|
29
|
56
|
98
|
74
|
58
|
34
|
30
|
47
|
50
|
45
|
50
|
63
|
71
|
80
|
73
|
77
|
62
|
14
|
21
|
19
|
46
|
56
|
40
|
49
|
51
|
50
|
34
|
18
|
25
|
|
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