Air Quality
Excellent
No health implications.
13
PM2.5
23
PM10
78
O3
0.7
CO
7
SO2
7
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
17 Jul
46
Excellent
Fri
18 Jul
51
Good
Sat
19 Jul
43
Excellent
Sun
20 Jul
43
Excellent
Mon
21 Jul
36
Excellent
Tue
22 Jul
33
Excellent
Wed
23 Jul
37
Excellent
Luodian Air quality rank
Air quality in the last 12 months (Luodian)
|
2025/06
|
31
|
16
|
21
|
27
|
28
|
34
|
37
|
35
|
38
|
29
|
31
|
31
|
21
|
21
|
25
|
25
|
23
|
19
|
18
|
22
|
24
|
21
|
26
|
18
|
20
|
19
|
20
|
16
|
17
|
16
|
|
|
2025/05
|
43
|
52
|
42
|
28
|
31
|
29
|
20
|
43
|
28
|
19
|
31
|
32
|
35
|
40
|
41
|
39
|
32
|
38
|
48
|
23
|
29
|
29
|
28
|
52
|
35
|
20
|
21
|
22
|
19
|
23
|
25
|
|
2025/04
|
37
|
46
|
58
|
63
|
57
|
70
|
77
|
57
|
66
|
58
|
59
|
84
|
203
|
106
|
74
|
69
|
69
|
59
|
43
|
41
|
39
|
32
|
39
|
28
|
37
|
34
|
32
|
30
|
38
|
27
|
|
|
2025/03
|
38
|
31
|
61
|
45
|
26
|
28
|
31
|
36
|
39
|
26
|
36
|
43
|
31
|
29
|
21
|
25
|
38
|
24
|
32
|
40
|
53
|
66
|
72
|
68
|
70
|
66
|
67
|
79
|
25
|
19
|
37
|
|
2025/02
|
30
|
16
|
29
|
42
|
53
|
23
|
23
|
42
|
56
|
47
|
54
|
53
|
31
|
27
|
27
|
39
|
36
|
32
|
15
|
16
|
14
|
14
|
17
|
17
|
24
|
30
|
28
|
39
|
|||
|
2025/01
|
62
|
83
|
69
|
82
|
61
|
62
|
82
|
51
|
28
|
36
|
54
|
49
|
48
|
80
|
74
|
77
|
69
|
80
|
78
|
84
|
81
|
85
|
78
|
66
|
32
|
20
|
43
|
46
|
62
|
52
|
47
|
|
2024/12
|
52
|
63
|
64
|
58
|
29
|
14
|
18
|
34
|
24
|
28
|
17
|
31
|
39
|
54
|
53
|
59
|
61
|
58
|
62
|
71
|
86
|
91
|
80
|
79
|
76
|
59
|
51
|
57
|
62
|
69
|
57
|
|
2024/11
|
44
|
36
|
44
|
55
|
49
|
56
|
55
|
51
|
49
|
45
|
39
|
44
|
50
|
55
|
48
|
51
|
53
|
31
|
24
|
18
|
21
|
25
|
29
|
42
|
34
|
19
|
27
|
30
|
27
|
32
|
|
|
2024/10
|
7
|
16
|
33
|
38
|
42
|
55
|
40
|
36
|
31
|
47
|
47
|
50
|
44
|
27
|
25
|
28
|
21
|
25
|
29
|
19
|
30
|
24
|
29
|
29
|
27
|
27
|
40
|
35
|
29
|
29
|
37
|
|
2024/09
|
21
|
19
|
13
|
14
|
30
|
34
|
26
|
18
|
13
|
16
|
19
|
23
|
25
|
31
|
29
|
28
|
20
|
25
|
34
|
36
|
30
|
24
|
33
|
39
|
44
|
43
|
46
|
42
|
27
|
19
|
|
|
2024/08
|
9
|
11
|
13
|
15
|
20
|
21
|
22
|
23
|
23
|
25
|
24
|
43
|
36
|
34
|
30
|
28
|
26
|
24
|
27
|
26
|
23
|
17
|
14
|
16
|
16
|
19
|
19
|
20
|
28
|
26
|
22
|
|
2024/07
|
22
|
19
|
11
|
15
|
15
|
15
|
17
|
17
|
19
|
18
|
15
|
17
|
18
|
15
|
17
|
18
|
15
|
16
|
10
|
13
|
17
|
19
|
18
|
13
|
22
|
28
|
28
|
18
|
15
|
12
|
11
|
|
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