Air Quality
Excellent
No health implications.
21
PM2.5
43
PM10
31
O3
0.6
CO
6
SO2
32
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
27 Dec
37
Excellent
Sat
28 Dec
30
Excellent
Sun
29 Dec
38
Excellent
Mon
30 Dec
30
Excellent
Tue
31 Dec
36
Excellent
Wed
1 Jan
33
Excellent
Thu
2 Jan
27
Excellent
Air quality in the last 12 months (Barkam)
|
2024/11
|
25
|
20
|
24
|
21
|
20
|
20
|
21
|
22
|
20
|
23
|
23
|
20
|
19
|
22
|
24
|
23
|
19
|
23
|
22
|
18
|
21
|
17
|
18
|
20
|
50
|
35
|
27
|
25
|
20
|
27
|
|
|
2024/10
|
24
|
24
|
21
|
21
|
25
|
24
|
23
|
23
|
22
|
19
|
22
|
22
|
24
|
24
|
22
|
22
|
24
|
25
|
25
|
25
|
27
|
28
|
28
|
24
|
25
|
22
|
23
|
23
|
26
|
26
|
24
|
|
2024/09
|
16
|
17
|
15
|
16
|
21
|
16
|
15
|
17
|
19
|
19
|
21
|
22
|
22
|
17
|
19
|
22
|
18
|
19
|
22
|
23
|
22
|
23
|
22
|
24
|
22
|
24
|
22
|
22
|
24
|
25
|
|
|
2024/08
|
19
|
18
|
20
|
18
|
18
|
18
|
19
|
18
|
19
|
21
|
17
|
18
|
18
|
21
|
16
|
17
|
18
|
17
|
14
|
18
|
18
|
19
|
21
|
23
|
23
|
21
|
23
|
21
|
22
|
17
|
18
|
|
2024/07
|
18
|
21
|
17
|
20
|
20
|
24
|
17
|
19
|
21
|
17
|
20
|
19
|
19
|
19
|
16
|
18
|
18
|
19
|
16
|
16
|
16
|
18
|
16
|
16
|
17
|
17
|
16
|
16
|
18
|
18
|
17
|
|
2024/06
|
19
|
19
|
19
|
17
|
21
|
18
|
16
|
17
|
17
|
18
|
19
|
17
|
17
|
19
|
20
|
21
|
19
|
16
|
16
|
18
|
20
|
17
|
19
|
19
|
18
|
20
|
17
|
21
|
20
|
20
|
|
|
2024/05
|
22
|
19
|
23
|
31
|
31
|
26
|
27
|
19
|
19
|
19
|
22
|
19
|
19
|
22
|
22
|
18
|
27
|
24
|
26
|
34
|
29
|
24
|
25
|
26
|
23
|
22
|
21
|
20
|
20
|
18
|
19
|
|
2024/04
|
20
|
24
|
21
|
21
|
18
|
21
|
20
|
21
|
19
|
23
|
24
|
22
|
28
|
24
|
23
|
22
|
21
|
27
|
47
|
29
|
22
|
21
|
22
|
19
|
19
|
22
|
32
|
26
|
25
|
19
|
|
|
2024/03
|
12
|
17
|
15
|
14
|
15
|
15
|
21
|
13
|
13
|
18
|
16
|
14
|
14
|
12
|
12
|
14
|
16
|
21
|
36
|
12
|
14
|
13
|
14
|
17
|
14
|
13
|
11
|
16
|
15
|
19
|
19
|
|
2024/02
|
21
|
21
|
25
|
29
|
23
|
20
|
22
|
23
|
27
|
22
|
19
|
19
|
19
|
21
|
24
|
19
|
19
|
19
|
19
|
21
|
21
|
23
|
22
|
22
|
20
|
22
|
23
|
28
|
22
|
||
|
2024/01
|
22
|
25
|
23
|
21
|
21
|
21
|
20
|
20
|
20
|
19
|
20
|
18
|
19
|
21
|
18
|
19
|
21
|
19
|
21
|
20
|
20
|
22
|
19
|
18
|
20
|
22
|
21
|
21
|
21
|
19
|
21
|
|
2023/12
|
22
|
23
|
23
|
24
|
21
|
25
|
23
|
26
|
27
|
24
|
24
|
26
|
28
|
27
|
38
|
47
|
25
|
37
|
30
|
28
|
24
|
23
|
25
|
22
|
26
|
25
|
25
|
23
|
25
|
23
|
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