Air Quality
Excellent
No health implications.
14
PM2.5
26
PM10
81
O3
0.5
CO
6
SO2
6
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
11 Feb
52
Good
Thu
12 Feb
66
Good
Fri
13 Feb
63
Good
Sat
14 Feb
58
Good
Sun
15 Feb
59
Good
Mon
16 Feb
62
Good
Tue
17 Feb
44
Excellent
Air quality in the last 12 months (Luhe)
|
2026/01
|
52
|
23
|
35
|
52
|
46
|
29
|
44
|
43
|
53
|
55
|
56
|
63
|
69
|
63
|
60
|
57
|
62
|
67
|
69
|
46
|
34
|
34
|
44
|
49
|
44
|
52
|
55
|
40
|
40
|
48
|
34
|
|
2025/12
|
46
|
46
|
53
|
60
|
55
|
55
|
62
|
61
|
55
|
54
|
56
|
50
|
46
|
38
|
43
|
53
|
66
|
57
|
56
|
42
|
76
|
57
|
48
|
51
|
23
|
31
|
43
|
46
|
47
|
49
|
47
|
|
2025/11
|
34
|
44
|
44
|
28
|
20
|
35
|
35
|
39
|
40
|
21
|
28
|
17
|
12
|
26
|
47
|
49
|
46
|
44
|
25
|
42
|
42
|
50
|
59
|
59
|
45
|
64
|
58
|
65
|
75
|
68
|
|
|
2025/10
|
31
|
25
|
28
|
29
|
20
|
22
|
34
|
34
|
35
|
33
|
30
|
28
|
19
|
23
|
30
|
31
|
36
|
37
|
33
|
19
|
14
|
12
|
25
|
35
|
34
|
40
|
49
|
49
|
36
|
42
|
32
|
|
2025/09
|
21
|
25
|
24
|
23
|
25
|
33
|
15
|
15
|
18
|
17
|
18
|
22
|
19
|
19
|
21
|
26
|
28
|
21
|
11
|
14
|
15
|
24
|
18
|
17
|
21
|
28
|
27
|
29
|
31
|
28
|
|
|
2025/08
|
25
|
20
|
20
|
13
|
10
|
25
|
26
|
30
|
32
|
15
|
14
|
20
|
31
|
12
|
21
|
26
|
20
|
15
|
14
|
25
|
26
|
31
|
28
|
20
|
25
|
22
|
20
|
25
|
25
|
21
|
24
|
|
2025/07
|
16
|
24
|
29
|
35
|
19
|
22
|
34
|
29
|
25
|
17
|
12
|
28
|
34
|
32
|
32
|
32
|
37
|
24
|
22
|
16
|
16
|
12
|
20
|
25
|
26
|
31
|
30
|
22
|
25
|
29
|
21
|
|
2025/06
|
35
|
26
|
19
|
22
|
34
|
29
|
33
|
22
|
24
|
24
|
16
|
19
|
16
|
26
|
26
|
21
|
12
|
20
|
17
|
16
|
14
|
16
|
16
|
15
|
17
|
16
|
21
|
23
|
16
|
15
|
|
|
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
|
|||
|
1
|
2
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3
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4
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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