Air Quality
Excellent
No health implications.
10
PM2.5
11
PM10
48
O3
0.3
CO
4
SO2
16
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
11 Mar
55
Good
Wed
12 Mar
51
Good
Thu
13 Mar
57
Good
Fri
14 Mar
51
Good
Sat
15 Mar
51
Good
Sun
16 Mar
27
Excellent
Mon
17 Mar
29
Excellent
Air quality in the last 12 months (Barkam)
|
2025/01
|
21
|
22
|
23
|
30
|
20
|
21
|
21
|
29
|
22
|
21
|
28
|
18
|
18
|
21
|
21
|
22
|
20
|
36
|
34
|
33
|
26
|
26
|
22
|
31
|
41
|
60
|
20
|
22
|
17
|
17
|
21
|
|
2024/12
|
25
|
26
|
26
|
24
|
26
|
24
|
23
|
22
|
28
|
24
|
25
|
28
|
26
|
29
|
31
|
24
|
29
|
28
|
37
|
26
|
28
|
28
|
24
|
24
|
26
|
31
|
24
|
25
|
25
|
33
|
23
|
|
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
|
||
|
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