Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
17
PM2.5
71
*
PM10
98
O3
0.3
CO
5
SO2
8
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
3 Apr
87
Good
Fri
4 Apr
80
Good
Sat
5 Apr
51
Good
Sun
6 Apr
77
Good
Mon
7 Apr
49
Excellent
Tue
8 Apr
56
Good
Wed
9 Apr
29
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