Air Quality
Excellent
No health implications.
22
PM2.5
35
PM10
45
O3
0.7
CO
7
SO2
18
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
16 Mar
42
Excellent
Mon
17 Mar
39
Excellent
Tue
18 Mar
40
Excellent
Wed
19 Mar
37
Excellent
Thu
20 Mar
55
Good
Fri
21 Mar
56
Good
Sat
22 Mar
23
Excellent
Air quality in the last 12 months (Luliang)
|
2025/02
|
40
|
48
|
21
|
40
|
53
|
49
|
22
|
32
|
33
|
31
|
33
|
51
|
44
|
50
|
50
|
55
|
34
|
33
|
38
|
39
|
47
|
40
|
41
|
26
|
27
|
25
|
23
|
36
|
|||
|
2025/01
|
38
|
51
|
42
|
48
|
41
|
59
|
58
|
56
|
39
|
28
|
23
|
45
|
41
|
52
|
62
|
78
|
61
|
57
|
64
|
62
|
60
|
67
|
53
|
24
|
34
|
29
|
43
|
53
|
92
|
40
|
33
|
|
2024/12
|
22
|
32
|
26
|
27
|
32
|
28
|
36
|
35
|
16
|
18
|
34
|
32
|
40
|
36
|
47
|
53
|
34
|
28
|
47
|
40
|
47
|
45
|
45
|
47
|
47
|
54
|
54
|
34
|
34
|
33
|
46
|
|
2024/11
|
31
|
31
|
42
|
40
|
42
|
50
|
44
|
39
|
24
|
31
|
30
|
21
|
21
|
25
|
32
|
29
|
39
|
36
|
40
|
37
|
27
|
36
|
21
|
20
|
27
|
30
|
26
|
33
|
26
|
27
|
|
|
2024/10
|
11
|
20
|
32
|
29
|
29
|
38
|
27
|
39
|
34
|
31
|
28
|
27
|
29
|
22
|
25
|
15
|
13
|
24
|
33
|
23
|
20
|
22
|
25
|
38
|
38
|
35
|
38
|
43
|
46
|
42
|
34
|
|
2024/09
|
24
|
23
|
19
|
22
|
21
|
30
|
27
|
10
|
9
|
10
|
15
|
16
|
25
|
27
|
32
|
24
|
17
|
21
|
23
|
30
|
30
|
18
|
23
|
37
|
44
|
41
|
35
|
20
|
22
|
22
|
|
|
2024/08
|
31
|
30
|
25
|
17
|
16
|
16
|
16
|
13
|
12
|
18
|
49
|
53
|
49
|
43
|
32
|
32
|
35
|
40
|
31
|
36
|
31
|
19
|
19
|
23
|
18
|
19
|
18
|
22
|
26
|
33
|
28
|
|
2024/07
|
12
|
23
|
14
|
8
|
12
|
11
|
11
|
13
|
13
|
15
|
10
|
13
|
15
|
15
|
17
|
15
|
19
|
15
|
15
|
16
|
15
|
13
|
23
|
22
|
18
|
27
|
34
|
22
|
17
|
14
|
21
|
|
2024/06
|
29
|
23
|
27
|
23
|
14
|
16
|
15
|
13
|
14
|
12
|
15
|
17
|
13
|
18
|
26
|
16
|
18
|
20
|
25
|
31
|
21
|
23
|
17
|
15
|
19
|
15
|
10
|
10
|
12
|
12
|
|
|
2024/05
|
57
|
46
|
26
|
47
|
42
|
34
|
39
|
27
|
16
|
19
|
24
|
23
|
19
|
27
|
19
|
15
|
28
|
26
|
23
|
20
|
25
|
29
|
28
|
28
|
19
|
10
|
10
|
13
|
15
|
19
|
18
|
|
2024/04
|
32
|
38
|
51
|
53
|
53
|
66
|
58
|
47
|
50
|
57
|
62
|
63
|
51
|
41
|
54
|
66
|
74
|
46
|
45
|
40
|
35
|
42
|
45
|
42
|
44
|
46
|
51
|
58
|
50
|
53
|
|
|
2024/03
|
39
|
46
|
33
|
36
|
29
|
37
|
51
|
59
|
51
|
46
|
29
|
53
|
56
|
50
|
52
|
51
|
65
|
60
|
45
|
55
|
51
|
38
|
24
|
32
|
33
|
45
|
52
|
43
|
42
|
56
|
52
|
|
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