Air Quality
Excellent
No health implications.
9
PM2.5
16
PM10
22
O3
0.6
CO
7
SO2
12
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
29 Jun
58
Good
Mon
30 Jun
59
Good
Tue
1 Jul
62
Good
Wed
2 Jul
59
Good
Thu
3 Jul
61
Good
Fri
4 Jul
58
Good
Sat
5 Jul
37
Excellent
Air quality in the last 12 months (Luhe)
|
2025/05
|
43
|
51
|
55
|
43
|
35
|
25
|
30
|
50
|
38
|
30
|
28
|
37
|
40
|
35
|
27
|
22
|
21
|
22
|
21
|
19
|
19
|
23
|
21
|
21
|
35
|
38
|
44
|
35
|
25
|
18
|
32
|
|
2025/04
|
16
|
34
|
51
|
59
|
36
|
50
|
60
|
67
|
54
|
37
|
43
|
45
|
136
|
113
|
106
|
86
|
66
|
60
|
34
|
37
|
30
|
33
|
35
|
27
|
15
|
20
|
43
|
42
|
37
|
57
|
|
|
2025/03
|
56
|
39
|
33
|
30
|
18
|
13
|
18
|
27
|
39
|
49
|
50
|
49
|
40
|
30
|
30
|
12
|
47
|
46
|
47
|
53
|
56
|
54
|
60
|
63
|
60
|
48
|
35
|
40
|
18
|
8
|
8
|
|
2025/02
|
52
|
35
|
17
|
25
|
52
|
44
|
24
|
49
|
44
|
43
|
50
|
64
|
60
|
58
|
53
|
68
|
57
|
59
|
35
|
43
|
36
|
30
|
23
|
26
|
52
|
57
|
61
|
61
|
|||
|
2025/01
|
65
|
69
|
61
|
56
|
61
|
66
|
62
|
64
|
62
|
53
|
43
|
38
|
55
|
56
|
64
|
78
|
56
|
52
|
68
|
58
|
58
|
58
|
64
|
41
|
31
|
25
|
26
|
52
|
111
|
60
|
57
|
|
2024/12
|
59
|
59
|
58
|
50
|
54
|
63
|
49
|
35
|
46
|
44
|
49
|
30
|
30
|
61
|
47
|
48
|
62
|
54
|
51
|
56
|
49
|
57
|
72
|
54
|
53
|
56
|
67
|
73
|
67
|
70
|
70
|
|
2024/11
|
26
|
19
|
37
|
48
|
44
|
47
|
42
|
36
|
42
|
46
|
55
|
42
|
32
|
25
|
39
|
28
|
25
|
27
|
18
|
12
|
15
|
26
|
34
|
44
|
31
|
17
|
28
|
32
|
37
|
52
|
|
|
2024/10
|
23
|
23
|
30
|
27
|
31
|
42
|
35
|
35
|
31
|
37
|
47
|
47
|
41
|
38
|
38
|
34
|
32
|
40
|
46
|
24
|
31
|
33
|
24
|
32
|
39
|
42
|
46
|
24
|
23
|
38
|
34
|
|
2024/09
|
25
|
33
|
37
|
28
|
25
|
13
|
17
|
14
|
20
|
28
|
35
|
42
|
37
|
29
|
25
|
25
|
29
|
31
|
32
|
24
|
14
|
17
|
11
|
14
|
23
|
27
|
38
|
24
|
30
|
28
|
|
|
2024/08
|
26
|
28
|
27
|
32
|
32
|
39
|
39
|
36
|
31
|
27
|
29
|
27
|
21
|
19
|
22
|
22
|
18
|
19
|
17
|
18
|
15
|
24
|
27
|
29
|
33
|
32
|
32
|
34
|
37
|
27
|
22
|
|
2024/07
|
24
|
20
|
15
|
20
|
19
|
17
|
13
|
21
|
23
|
20
|
16
|
15
|
17
|
21
|
16
|
15
|
17
|
20
|
18
|
22
|
19
|
20
|
22
|
32
|
33
|
20
|
14
|
11
|
18
|
17
|
15
|
|
2024/06
|
16
|
16
|
19
|
25
|
27
|
32
|
18
|
22
|
21
|
21
|
19
|
26
|
29
|
31
|
20
|
21
|
20
|
20
|
17
|
17
|
23
|
26
|
19
|
15
|
18
|
18
|
19
|
19
|
13
|
18
|
|
|
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