Air Quality
Excellent
No health implications.
16
PM2.5
32
PM10
71
O3
0.3
CO
3
SO2
6
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
13 Apr
65
Good
Mon
14 Apr
47
Excellent
Tue
15 Apr
48
Excellent
Wed
16 Apr
48
Excellent
Thu
17 Apr
65
Good
Fri
18 Apr
54
Good
Sat
19 Apr
39
Excellent
Air quality in the last 12 months (Holingol)
|
2025/02
|
54
|
38
|
19
|
19
|
30
|
33
|
22
|
16
|
29
|
36
|
54
|
23
|
34
|
32
|
66
|
30
|
21
|
20
|
22
|
23
|
25
|
25
|
18
|
41
|
43
|
26
|
45
|
37
|
|||
|
2025/01
|
20
|
17
|
20
|
32
|
62
|
36
|
21
|
27
|
27
|
34
|
51
|
34
|
20
|
26
|
26
|
29
|
30
|
29
|
25
|
37
|
38
|
64
|
74
|
80
|
84
|
73
|
60
|
22
|
77
|
29
|
35
|
|
2024/12
|
35
|
18
|
21
|
18
|
21
|
26
|
19
|
20
|
23
|
25
|
23
|
31
|
19
|
18
|
19
|
26
|
30
|
29
|
36
|
42
|
20
|
18
|
23
|
31
|
39
|
18
|
20
|
22
|
47
|
42
|
22
|
|
2024/11
|
18
|
23
|
24
|
18
|
25
|
31
|
49
|
75
|
79
|
30
|
24
|
29
|
48
|
47
|
60
|
25
|
21
|
28
|
34
|
27
|
27
|
40
|
45
|
75
|
76
|
23
|
31
|
20
|
20
|
20
|
|
|
2024/10
|
22
|
17
|
22
|
33
|
34
|
40
|
31
|
26
|
38
|
26
|
22
|
30
|
58
|
46
|
21
|
33
|
34
|
33
|
22
|
26
|
31
|
23
|
34
|
27
|
33
|
20
|
24
|
26
|
37
|
23
|
30
|
|
2024/09
|
16
|
19
|
20
|
23
|
18
|
21
|
22
|
21
|
32
|
24
|
28
|
34
|
27
|
18
|
22
|
21
|
22
|
23
|
30
|
20
|
22
|
25
|
25
|
26
|
24
|
34
|
34
|
41
|
38
|
17
|
|
|
2024/08
|
19
|
22
|
19
|
20
|
19
|
25
|
29
|
20
|
27
|
24
|
14
|
16
|
22
|
18
|
22
|
27
|
23
|
22
|
19
|
17
|
15
|
30
|
38
|
25
|
22
|
23
|
19
|
23
|
25
|
23
|
17
|
|
2024/07
|
36
|
40
|
40
|
43
|
44
|
46
|
47
|
65
|
61
|
61
|
64
|
74
|
65
|
52
|
39
|
24
|
24
|
32
|
31
|
30
|
32
|
28
|
19
|
17
|
21
|
18
|
16
|
18
|
15
|
17
|
17
|
|
2024/06
|
23
|
31
|
35
|
41
|
35
|
36
|
26
|
21
|
23
|
43
|
32
|
38
|
26
|
20
|
22
|
25
|
24
|
34
|
59
|
33
|
104
|
230
|
39
|
20
|
24
|
29
|
40
|
47
|
31
|
33
|
|
|
2024/05
|
43
|
30
|
39
|
64
|
56
|
47
|
39
|
58
|
46
|
55
|
33
|
25
|
35
|
36
|
29
|
29
|
51
|
46
|
36
|
26
|
35
|
43
|
30
|
29
|
32
|
24
|
27
|
27
|
65
|
29
|
20
|
|
2024/04
|
37
|
35
|
24
|
28
|
40
|
30
|
36
|
25
|
50
|
56
|
64
|
86
|
65
|
279
|
220
|
33
|
44
|
38
|
19
|
28
|
80
|
50
|
22
|
57
|
42
|
30
|
18
|
16
|
23
|
24
|
|
|
2024/03
|
22
|
20
|
22
|
27
|
28
|
36
|
24
|
34
|
47
|
72
|
28
|
24
|
24
|
33
|
29
|
120
|
27
|
18
|
23
|
24
|
53
|
56
|
49
|
27
|
42
|
66
|
269
|
175
|
44
|
36
|
28
|
|
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