Air Quality
Excellent
No health implications.
4
PM2.5
6
PM10
24
O3
0.4
CO
4
SO2
5
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
22 Aug
46
Excellent
Sat
23 Aug
51
Good
Sun
24 Aug
45
Excellent
Mon
25 Aug
46
Excellent
Tue
26 Aug
51
Good
Wed
27 Aug
34
Excellent
Thu
28 Aug
45
Excellent
Nang County Air quality rank
Air quality in the last 12 months (Nang County)
|
2025/06
|
9
|
9
|
12
|
11
|
12
|
9
|
11
|
14
|
20
|
22
|
25
|
23
|
18
|
11
|
10
|
10
|
9
|
10
|
8
|
9
|
13
|
17
|
15
|
9
|
12
|
13
|
13
|
12
|
8
|
11
|
|
|
2025/05
|
15
|
12
|
12
|
14
|
13
|
13
|
16
|
24
|
32
|
27
|
26
|
19
|
14
|
13
|
11
|
12
|
10
|
8
|
9
|
9
|
16
|
17
|
10
|
18
|
13
|
10
|
13
|
10
|
10
|
7
|
8
|
|
2025/04
|
42
|
30
|
37
|
27
|
24
|
26
|
30
|
33
|
27
|
22
|
14
|
19
|
13
|
21
|
29
|
23
|
21
|
16
|
19
|
18
|
19
|
29
|
25
|
33
|
30
|
38
|
23
|
15
|
11
|
17
|
|
|
2025/03
|
27
|
18
|
31
|
33
|
34
|
25
|
31
|
29
|
17
|
21
|
31
|
26
|
19
|
17
|
23
|
30
|
37
|
37
|
46
|
45
|
42
|
17
|
11
|
14
|
15
|
17
|
24
|
39
|
53
|
44
|
56
|
|
2025/02
|
81
|
128
|
38
|
26
|
38
|
30
|
84
|
37
|
39
|
39
|
29
|
15
|
16
|
33
|
23
|
20
|
21
|
15
|
17
|
14
|
14
|
17
|
15
|
13
|
13
|
13
|
15
|
16
|
|||
|
2025/01
|
20
|
25
|
24
|
26
|
20
|
28
|
17
|
17
|
19
|
31
|
20
|
18
|
18
|
18
|
22
|
22
|
17
|
18
|
18
|
23
|
58
|
38
|
22
|
20
|
33
|
24
|
15
|
13
|
36
|
93
|
64
|
|
2024/12
|
24
|
24
|
24
|
25
|
25
|
31
|
57
|
35
|
48
|
66
|
30
|
30
|
28
|
33
|
27
|
26
|
26
|
24
|
25
|
28
|
21
|
17
|
17
|
22
|
18
|
26
|
22
|
21
|
21
|
18
|
19
|
|
2024/11
|
24
|
22
|
26
|
17
|
21
|
15
|
17
|
22
|
19
|
19
|
19
|
20
|
20
|
18
|
27
|
25
|
21
|
19
|
21
|
15
|
14
|
17
|
17
|
28
|
22
|
19
|
17
|
15
|
20
|
21
|
|
|
2024/10
|
15
|
11
|
11
|
9
|
10
|
11
|
11
|
14
|
13
|
14
|
10
|
13
|
14
|
15
|
16
|
15
|
15
|
14
|
15
|
13
|
14
|
21
|
17
|
17
|
15
|
13
|
17
|
18
|
18
|
17
|
17
|
|
2024/09
|
9
|
10
|
11
|
11
|
10
|
11
|
12
|
14
|
12
|
12
|
9
|
11
|
18
|
12
|
12
|
9
|
9
|
16
|
14
|
15
|
12
|
13
|
12
|
12
|
21
|
10
|
10
|
8
|
11
|
13
|
|
|
2024/08
|
13
|
11
|
12
|
10
|
9
|
10
|
12
|
12
|
8
|
13
|
14
|
12
|
13
|
10
|
13
|
14
|
14
|
14
|
11
|
10
|
9
|
9
|
10
|
9
|
13
|
12
|
13
|
13
|
14
|
13
|
13
|
|
2024/07
|
11
|
8
|
10
|
7
|
11
|
9
|
9
|
10
|
9
|
9
|
9
|
10
|
11
|
9
|
12
|
10
|
9
|
9
|
11
|
8
|
9
|
10
|
8
|
9
|
9
|
10
|
11
|
9
|
14
|
19
|
19
|
|
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