Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
33
PM2.5
61
*
PM10
107
O3
0.6
CO
5
SO2
9
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
5 Apr
94
Good
Sun
6 Apr
82
Good
Mon
7 Apr
81
Good
Tue
8 Apr
83
Good
Wed
9 Apr
84
Good
Thu
10 Apr
33
Excellent
Fri
11 Apr
37
Excellent
Longyang Air quality rank
1
Darhan Muminggan United Banner, Inner Mongolia
2
Xilinhot, Inner Mongolia
3
Yuquan, Namenggu
4
Xilingol League, Namenggu
5
East Ujumqin Banner, Inner Mongolia
6
West Ujumqin Banner, Inner Mongolia
7
Yingjing, Sichuan
8
Jiuyuan, Namenggu
9
Ninghe, Tianjin
1225
Longyang, Yunnan
Air quality in the last 12 months (Longyang)
|
2025/02
|
62
|
60
|
49
|
46
|
53
|
61
|
55
|
38
|
42
|
42
|
34
|
37
|
49
|
57
|
45
|
58
|
49
|
48
|
58
|
51
|
49
|
47
|
46
|
47
|
45
|
35
|
33
|
47
|
|||
|
2025/01
|
28
|
31
|
32
|
29
|
33
|
32
|
24
|
31
|
26
|
37
|
37
|
41
|
32
|
34
|
39
|
40
|
40
|
35
|
33
|
29
|
29
|
32
|
35
|
32
|
35
|
54
|
31
|
55
|
107
|
38
|
45
|
|
2024/12
|
26
|
27
|
23
|
26
|
24
|
29
|
31
|
36
|
29
|
30
|
44
|
44
|
36
|
31
|
41
|
36
|
34
|
34
|
20
|
20
|
28
|
16
|
21
|
20
|
25
|
31
|
46
|
36
|
21
|
21
|
24
|
|
2024/11
|
37
|
40
|
34
|
31
|
23
|
22
|
16
|
14
|
20
|
24
|
23
|
21
|
23
|
23
|
29
|
30
|
30
|
27
|
30
|
28
|
22
|
20
|
25
|
25
|
25
|
25
|
24
|
25
|
32
|
27
|
|
|
2024/10
|
20
|
16
|
26
|
19
|
19
|
22
|
24
|
21
|
23
|
24
|
28
|
32
|
32
|
34
|
38
|
29
|
29
|
33
|
39
|
39
|
32
|
29
|
26
|
22
|
23
|
25
|
29
|
29
|
30
|
30
|
28
|
|
2024/09
|
27
|
28
|
28
|
28
|
27
|
29
|
38
|
42
|
31
|
20
|
21
|
26
|
29
|
24
|
30
|
33
|
24
|
27
|
36
|
42
|
38
|
34
|
30
|
32
|
37
|
31
|
26
|
22
|
18
|
24
|
|
|
2024/08
|
30
|
20
|
18
|
21
|
24
|
23
|
26
|
19
|
19
|
18
|
21
|
36
|
40
|
52
|
52
|
28
|
31
|
28
|
31
|
33
|
27
|
29
|
30
|
25
|
25
|
34
|
34
|
28
|
33
|
34
|
31
|
|
2024/07
|
19
|
20
|
17
|
19
|
20
|
21
|
20
|
18
|
18
|
18
|
18
|
18
|
23
|
23
|
24
|
22
|
34
|
33
|
27
|
25
|
20
|
22
|
18
|
20
|
25
|
28
|
28
|
28
|
24
|
20
|
29
|
|
2024/06
|
45
|
40
|
31
|
29
|
32
|
31
|
33
|
30
|
26
|
37
|
41
|
33
|
19
|
17
|
15
|
29
|
29
|
30
|
41
|
38
|
35
|
28
|
19
|
25
|
22
|
25
|
18
|
19
|
19
|
18
|
|
|
2024/05
|
60
|
43
|
39
|
61
|
61
|
31
|
42
|
44
|
40
|
38
|
35
|
35
|
34
|
35
|
40
|
36
|
38
|
39
|
42
|
36
|
25
|
31
|
35
|
31
|
24
|
18
|
15
|
16
|
35
|
42
|
38
|
|
2024/04
|
43
|
53
|
65
|
56
|
59
|
66
|
58
|
61
|
48
|
57
|
59
|
62
|
51
|
45
|
52
|
62
|
65
|
57
|
55
|
43
|
37
|
56
|
57
|
56
|
55
|
54
|
60
|
64
|
56
|
60
|
|
|
2024/03
|
38
|
33
|
37
|
41
|
37
|
38
|
36
|
32
|
28
|
40
|
40
|
64
|
60
|
59
|
62
|
58
|
64
|
53
|
51
|
70
|
56
|
30
|
26
|
39
|
35
|
48
|
50
|
52
|
54
|
62
|
55
|
|
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