Air Quality
Excellent
No health implications.
3
PM2.5
11
PM10
35
O3
0.6
CO
7
SO2
7
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
19 Feb
46
Excellent
Fri
20 Feb
54
Good
Sat
21 Feb
54
Good
Sun
22 Feb
49
Excellent
Mon
23 Feb
42
Excellent
Tue
24 Feb
39
Excellent
Wed
25 Feb
18
Excellent
Air quality in the last 12 months (Luodian)
|
2026/01
|
25
|
20
|
18
|
24
|
26
|
36
|
52
|
57
|
69
|
72
|
70
|
66
|
75
|
78
|
86
|
84
|
93
|
54
|
48
|
32
|
19
|
28
|
47
|
50
|
36
|
31
|
43
|
36
|
45
|
30
|
22
|
|
2025/12
|
72
|
73
|
69
|
60
|
56
|
54
|
48
|
49
|
48
|
56
|
58
|
52
|
35
|
43
|
46
|
56
|
59
|
53
|
42
|
47
|
47
|
44
|
36
|
22
|
40
|
51
|
65
|
60
|
54
|
54
|
49
|
|
2025/11
|
22
|
21
|
13
|
15
|
15
|
17
|
28
|
19
|
12
|
16
|
19
|
23
|
33
|
36
|
36
|
29
|
41
|
19
|
21
|
30
|
39
|
38
|
55
|
50
|
48
|
47
|
56
|
40
|
33
|
54
|
|
|
2025/10
|
18
|
21
|
26
|
25
|
27
|
21
|
15
|
18
|
21
|
24
|
30
|
33
|
39
|
27
|
13
|
15
|
22
|
27
|
19
|
21
|
17
|
20
|
31
|
47
|
34
|
26
|
24
|
34
|
36
|
34
|
27
|
|
2025/09
|
17
|
21
|
21
|
22
|
26
|
28
|
30
|
30
|
24
|
20
|
20
|
18
|
18
|
19
|
20
|
17
|
17
|
16
|
21
|
28
|
25
|
25
|
20
|
16
|
11
|
15
|
18
|
18
|
19
|
16
|
|
|
2025/08
|
23
|
26
|
25
|
30
|
32
|
22
|
19
|
21
|
22
|
25
|
24
|
28
|
28
|
26
|
17
|
14
|
17
|
18
|
12
|
13
|
19
|
18
|
21
|
20
|
18
|
18
|
18
|
17
|
22
|
23
|
26
|
|
2025/07
|
16
|
15
|
17
|
16
|
20
|
24
|
27
|
26
|
28
|
23
|
22
|
25
|
24
|
19
|
21
|
23
|
23
|
29
|
26
|
27
|
18
|
14
|
11
|
15
|
16
|
19
|
24
|
28
|
27
|
29
|
23
|
|
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
|
|||
|
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