Air Quality
Excellent
No health implications.
10
PM2.5
23
PM10
85
O3
0.4
CO
6
SO2
6
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
23 May
56
Good
Sun
24 May
80
Good
Mon
25 May
46
Excellent
Tue
26 May
62
Good
Wed
27 May
70
Good
Thu
28 May
38
Excellent
Fri
29 May
36
Excellent
Air quality in the last 12 months (Holingol)
|
2026/04
|
32
|
46
|
61
|
29
|
36
|
27
|
26
|
50
|
37
|
39
|
38
|
40
|
29
|
41
|
54
|
37
|
41
|
50
|
103
|
86
|
30
|
28
|
38
|
35
|
31
|
29
|
32
|
29
|
26
|
33
|
|
|
2026/03
|
30
|
38
|
32
|
32
|
28
|
31
|
28
|
34
|
26
|
39
|
36
|
41
|
59
|
33
|
35
|
46
|
66
|
32
|
39
|
77
|
120
|
74
|
47
|
88
|
42
|
45
|
36
|
36
|
33
|
33
|
46
|
|
2026/02
|
18
|
26
|
31
|
25
|
40
|
19
|
21
|
21
|
37
|
39
|
50
|
58
|
37
|
47
|
22
|
30
|
62
|
17
|
30
|
65
|
151
|
67
|
24
|
31
|
63
|
20
|
25
|
34
|
|||
|
2026/01
|
45
|
33
|
41
|
30
|
24
|
26
|
26
|
32
|
40
|
25
|
21
|
32
|
24
|
48
|
34
|
35
|
22
|
18
|
25
|
22
|
17
|
21
|
24
|
22
|
27
|
42
|
22
|
28
|
31
|
35
|
27
|
|
2025/12
|
28
|
19
|
21
|
21
|
29
|
27
|
22
|
25
|
36
|
31
|
24
|
43
|
29
|
23
|
43
|
42
|
48
|
52
|
62
|
22
|
29
|
50
|
38
|
22
|
22
|
40
|
41
|
32
|
24
|
21
|
30
|
|
2025/11
|
24
|
21
|
44
|
33
|
46
|
29
|
45
|
89
|
19
|
24
|
27
|
37
|
23
|
37
|
54
|
27
|
18
|
27
|
24
|
24
|
24
|
29
|
55
|
35
|
24
|
31
|
26
|
43
|
41
|
19
|
|
|
2025/10
|
29
|
34
|
44
|
33
|
22
|
26
|
33
|
24
|
30
|
30
|
37
|
28
|
40
|
38
|
25
|
19
|
19
|
18
|
17
|
18
|
25
|
30
|
39
|
32
|
24
|
17
|
23
|
30
|
45
|
16
|
26
|
|
2025/09
|
26
|
22
|
47
|
41
|
39
|
23
|
18
|
19
|
20
|
25
|
35
|
33
|
30
|
25
|
18
|
19
|
21
|
20
|
24
|
25
|
27
|
33
|
27
|
19
|
20
|
27
|
30
|
28
|
30
|
30
|
|
|
2025/08
|
22
|
22
|
15
|
19
|
16
|
17
|
18
|
20
|
18
|
18
|
20
|
19
|
20
|
18
|
22
|
23
|
18
|
21
|
24
|
27
|
19
|
18
|
20
|
19
|
21
|
18
|
18
|
17
|
18
|
20
|
25
|
|
2025/07
|
29
|
23
|
27
|
27
|
24
|
21
|
27
|
29
|
25
|
28
|
26
|
18
|
21
|
22
|
27
|
16
|
18
|
18
|
22
|
15
|
16
|
18
|
26
|
21
|
21
|
19
|
19
|
19
|
18
|
16
|
18
|
|
2025/06
|
20
|
26
|
22
|
20
|
23
|
21
|
21
|
29
|
26
|
21
|
29
|
34
|
26
|
27
|
24
|
24
|
25
|
34
|
23
|
19
|
21
|
30
|
32
|
41
|
46
|
41
|
40
|
29
|
32
|
34
|
|
|
2025/05
|
25
|
20
|
24
|
20
|
23
|
30
|
39
|
54
|
36
|
45
|
58
|
56
|
52
|
66
|
42
|
50
|
34
|
29
|
27
|
48
|
58
|
57
|
30
|
50
|
42
|
50
|
44
|
49
|
54
|
50
|
25
|
|
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