Air Quality
Excellent
No health implications.
10
PM2.5
33
PM10
129
O3
0.4
CO
7
SO2
9
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
19 Apr
72
Good
Sat
20 Apr
70
Good
Sun
21 Apr
75
Good
Mon
22 Apr
74
Good
Tue
23 Apr
74
Good
Wed
24 Apr
73
Good
Thu
25 Apr
74
Good
Air quality in the last 12 months (Sog County)
|
2024/02
|
31
|
30
|
41
|
39
|
29
|
34
|
37
|
34
|
33
|
42
|
28
|
31
|
29
|
27
|
29
|
28
|
47
|
53
|
40
|
40
|
59
|
34
|
33
|
31
|
32
|
33
|
30
|
28
|
44
|
||
|
2024/01
|
40
|
32
|
31
|
28
|
39
|
32
|
36
|
32
|
43
|
38
|
38
|
40
|
40
|
35
|
32
|
31
|
26
|
31
|
39
|
34
|
28
|
34
|
30
|
36
|
25
|
26
|
35
|
32
|
30
|
34
|
40
|
|
2023/12
|
39
|
35
|
37
|
33
|
28
|
27
|
42
|
35
|
40
|
42
|
41
|
42
|
29
|
55
|
38
|
51
|
51
|
49
|
40
|
42
|
48
|
41
|
36
|
34
|
40
|
42
|
39
|
40
|
43
|
51
|
39
|
|
2023/11
|
33
|
28
|
32
|
27
|
30
|
36
|
37
|
35
|
39
|
41
|
33
|
37
|
44
|
49
|
33
|
34
|
48
|
43
|
51
|
57
|
41
|
40
|
37
|
31
|
66
|
44
|
49
|
45
|
42
|
44
|
|
|
2023/10
|
31
|
23
|
22
|
24
|
23
|
27
|
29
|
27
|
32
|
31
|
26
|
25
|
34
|
39
|
34
|
30
|
36
|
35
|
29
|
31
|
32
|
36
|
40
|
34
|
28
|
26
|
27
|
31
|
31
|
30
|
36
|
|
2023/09
|
39
|
42
|
35
|
30
|
36
|
30
|
30
|
28
|
24
|
19
|
20
|
27
|
40
|
45
|
40
|
31
|
26
|
23
|
23
|
26
|
23
|
25
|
32
|
28
|
27
|
28
|
26
|
32
|
34
|
32
|
|
|
2023/08
|
25
|
22
|
28
|
21
|
20
|
27
|
25
|
18
|
25
|
27
|
22
|
22
|
25
|
20
|
22
|
26
|
30
|
31
|
33
|
25
|
29
|
32
|
35
|
26
|
22
|
25
|
25
|
27
|
29
|
32
|
31
|
|
2023/07
|
21
|
24
|
29
|
26
|
26
|
25
|
23
|
32
|
32
|
24
|
26
|
27
|
24
|
22
|
27
|
30
|
33
|
33
|
29
|
31
|
40
|
36
|
33
|
19
|
27
|
24
|
24
|
25
|
31
|
33
|
24
|
|
2023/06
|
30
|
31
|
32
|
34
|
32
|
32
|
33
|
33
|
29
|
27
|
31
|
29
|
31
|
30
|
30
|
31
|
32
|
31
|
28
|
32
|
30
|
35
|
37
|
35
|
34
|
34
|
28
|
28
|
26
|
21
|
|
|
2023/05
|
34
|
34
|
37
|
38
|
39
|
34
|
33
|
35
|
36
|
38
|
36
|
36
|
35
|
38
|
38
|
37
|
35
|
34
|
32
|
39
|
35
|
36
|
43
|
35
|
31
|
33
|
31
|
35
|
31
|
32
|
31
|
|
2023/04
|
41
|
40
|
35
|
48
|
42
|
39
|
40
|
46
|
42
|
40
|
37
|
35
|
45
|
100
|
43
|
39
|
37
|
38
|
55
|
56
|
44
|
38
|
33
|
40
|
38
|
40
|
43
|
32
|
40
|
35
|
|
|
2023/03
|
36
|
36
|
39
|
32
|
36
|
35
|
34
|
33
|
29
|
37
|
40
|
33
|
39
|
31
|
25
|
33
|
27
|
30
|
34
|
42
|
29
|
30
|
32
|
32
|
33
|
28
|
31
|
33
|
34
|
33
|
33
|
|
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