Air Quality
Excellent
No health implications.
16
PM2.5
29
PM10
66
O3
0.4
CO
13
SO2
16
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
1 Jun
68
Good
Mon
2 Jun
69
Good
Tue
3 Jun
62
Good
Wed
4 Jun
68
Good
Thu
5 Jun
64
Good
Fri
6 Jun
65
Good
Sat
7 Jun
24
Excellent
Air quality in the last 12 months (Nêdong)
|
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
|
|
2024/11
|
30
|
24
|
28
|
16
|
20
|
17
|
17
|
22
|
20
|
19
|
21
|
23
|
24
|
22
|
30
|
28
|
26
|
23
|
25
|
15
|
14
|
23
|
21
|
37
|
32
|
24
|
19
|
18
|
24
|
28
|
|
|
2024/10
|
18
|
16
|
14
|
13
|
11
|
15
|
17
|
18
|
18
|
18
|
12
|
18
|
18
|
21
|
21
|
18
|
21
|
16
|
18
|
14
|
12
|
23
|
18
|
18
|
18
|
16
|
20
|
23
|
21
|
24
|
22
|
|
2024/09
|
10
|
11
|
12
|
12
|
12
|
12
|
12
|
15
|
15
|
10
|
10
|
11
|
13
|
12
|
12
|
9
|
10
|
15
|
14
|
13
|
11
|
13
|
11
|
12
|
27
|
11
|
12
|
12
|
15
|
17
|
|
|
2024/08
|
13
|
14
|
11
|
10
|
8
|
11
|
13
|
14
|
9
|
14
|
15
|
14
|
14
|
9
|
17
|
18
|
14
|
14
|
13
|
10
|
10
|
10
|
11
|
8
|
14
|
17
|
15
|
15
|
14
|
11
|
15
|
|
2024/07
|
11
|
9
|
11
|
8
|
9
|
12
|
11
|
13
|
9
|
11
|
12
|
12
|
12
|
12
|
16
|
11
|
9
|
11
|
15
|
11
|
11
|
12
|
9
|
8
|
10
|
11
|
14
|
9
|
14
|
18
|
17
|
|
2024/06
|
13
|
15
|
23
|
13
|
12
|
16
|
15
|
13
|
15
|
13
|
17
|
16
|
13
|
12
|
11
|
10
|
14
|
11
|
14
|
14
|
14
|
12
|
14
|
9
|
12
|
12
|
12
|
9
|
10
|
10
|
|
|
2024/05
|
40
|
43
|
44
|
53
|
19
|
13
|
14
|
12
|
11
|
14
|
22
|
23
|
12
|
14
|
16
|
15
|
19
|
39
|
27
|
23
|
24
|
21
|
11
|
13
|
16
|
13
|
22
|
10
|
13
|
16
|
22
|
|
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