Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
16
PM2.5
98
*
PM10
90
O3
0.3
CO
4
SO2
2
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
11 Jan
52
Good
Mon
12 Jan
49
Excellent
Tue
13 Jan
49
Excellent
Wed
14 Jan
47
Excellent
Thu
15 Jan
53
Good
Fri
16 Jan
56
Good
Sat
17 Jan
22
Excellent
Air quality in the last 12 months (Nêdong)
|
2025/11
|
7
|
8
|
9
|
12
|
14
|
9
|
11
|
13
|
9
|
11
|
31
|
24
|
18
|
22
|
26
|
25
|
25
|
21
|
26
|
26
|
26
|
25
|
25
|
26
|
22
|
25
|
21
|
32
|
23
|
27
|
|
|
2025/10
|
9
|
10
|
8
|
6
|
7
|
8
|
10
|
8
|
8
|
11
|
9
|
9
|
11
|
11
|
17
|
13
|
12
|
15
|
9
|
10
|
18
|
16
|
12
|
12
|
13
|
17
|
15
|
17
|
16
|
9
|
12
|
|
2025/09
|
11
|
12
|
8
|
7
|
8
|
7
|
9
|
7
|
9
|
8
|
7
|
9
|
7
|
8
|
6
|
7
|
8
|
7
|
8
|
8
|
8
|
7
|
12
|
12
|
12
|
12
|
9
|
7
|
7
|
8
|
|
|
2025/08
|
20
|
10
|
13
|
9
|
10
|
11
|
10
|
9
|
10
|
7
|
7
|
10
|
13
|
10
|
12
|
9
|
8
|
9
|
10
|
9
|
7
|
8
|
7
|
7
|
8
|
7
|
6
|
6
|
6
|
7
|
10
|
|
2025/07
|
8
|
8
|
9
|
7
|
10
|
18
|
19
|
20
|
16
|
14
|
11
|
11
|
10
|
8
|
9
|
9
|
10
|
13
|
13
|
10
|
7
|
10
|
10
|
11
|
9
|
9
|
12
|
9
|
13
|
10
|
13
|
|
2025/06
|
11
|
11
|
14
|
12
|
11
|
10
|
12
|
17
|
20
|
24
|
29
|
24
|
16
|
8
|
7
|
8
|
11
|
10
|
9
|
10
|
15
|
19
|
13
|
9
|
12
|
15
|
16
|
10
|
9
|
10
|
|
|
2025/05
|
14
|
16
|
16
|
19
|
15
|
15
|
23
|
32
|
36
|
33
|
30
|
22
|
19
|
20
|
16
|
12
|
10
|
10
|
11
|
11
|
18
|
22
|
12
|
25
|
11
|
11
|
14
|
15
|
10
|
9
|
12
|
|
2025/04
|
52
|
38
|
47
|
34
|
29
|
27
|
36
|
27
|
28
|
19
|
17
|
28
|
18
|
32
|
43
|
30
|
36
|
24
|
24
|
26
|
25
|
40
|
33
|
44
|
40
|
48
|
26
|
15
|
13
|
21
|
|
|
2025/03
|
33
|
18
|
38
|
39
|
46
|
26
|
36
|
31
|
17
|
22
|
35
|
29
|
20
|
19
|
24
|
37
|
51
|
49
|
63
|
57
|
47
|
21
|
15
|
16
|
22
|
22
|
27
|
52
|
69
|
63
|
94
|
|
2025/02
|
128
|
151
|
43
|
23
|
40
|
41
|
115
|
55
|
51
|
57
|
37
|
23
|
21
|
48
|
31
|
23
|
24
|
14
|
16
|
13
|
12
|
16
|
14
|
15
|
15
|
14
|
15
|
17
|
|||
|
2025/01
|
22
|
29
|
28
|
29
|
19
|
25
|
15
|
19
|
27
|
42
|
21
|
18
|
18
|
25
|
24
|
25
|
14
|
17
|
18
|
26
|
83
|
46
|
29
|
33
|
45
|
35
|
21
|
18
|
50
|
134
|
105
|
|
2024/12
|
30
|
30
|
30
|
32
|
32
|
41
|
98
|
51
|
64
|
91
|
38
|
37
|
38
|
43
|
30
|
28
|
31
|
29
|
32
|
28
|
27
|
19
|
21
|
21
|
22
|
25
|
21
|
23
|
18
|
20
|
21
|
|
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