Air Quality
Excellent
No health implications.
3
PM2.5
27
PM10
76
O3
0.5
CO
5
SO2
4
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
16 Jul
63
Good
Thu
17 Jul
68
Good
Fri
18 Jul
70
Good
Sat
19 Jul
74
Good
Sun
20 Jul
72
Good
Mon
21 Jul
28
Excellent
Tue
22 Jul
20
Excellent
Orku Air quality rank
Air quality in the last 12 months (Orku)
|
2025/06
|
22
|
29
|
24
|
22
|
24
|
23
|
31
|
53
|
35
|
33
|
29
|
23
|
24
|
25
|
28
|
27
|
20
|
22
|
25
|
27
|
26
|
21
|
29
|
32
|
22
|
37
|
37
|
23
|
19
|
23
|
|
|
2025/05
|
28
|
27
|
40
|
22
|
26
|
36
|
41
|
35
|
27
|
41
|
27
|
18
|
21
|
21
|
25
|
24
|
35
|
101
|
47
|
21
|
17
|
18
|
24
|
39
|
22
|
28
|
27
|
17
|
32
|
21
|
18
|
|
2025/04
|
28
|
26
|
17
|
24
|
39
|
20
|
20
|
38
|
44
|
17
|
24
|
21
|
41
|
40
|
31
|
26
|
15
|
24
|
22
|
23
|
18
|
29
|
31
|
23
|
19
|
20
|
27
|
33
|
38
|
47
|
|
|
2025/03
|
35
|
29
|
31
|
40
|
34
|
25
|
35
|
44
|
19
|
38
|
25
|
24
|
23
|
20
|
18
|
31
|
37
|
45
|
40
|
44
|
55
|
61
|
19
|
17
|
33
|
29
|
18
|
17
|
20
|
26
|
25
|
|
2025/02
|
95
|
55
|
43
|
47
|
36
|
73
|
105
|
155
|
119
|
103
|
90
|
52
|
62
|
85
|
103
|
98
|
109
|
69
|
44
|
58
|
69
|
81
|
75
|
86
|
83
|
82
|
82
|
63
|
|||
|
2025/01
|
143
|
146
|
180
|
141
|
75
|
40
|
40
|
69
|
71
|
51
|
37
|
43
|
44
|
48
|
55
|
68
|
91
|
118
|
133
|
145
|
145
|
126
|
163
|
50
|
16
|
17
|
23
|
69
|
114
|
96
|
74
|
|
2024/12
|
62
|
95
|
60
|
15
|
16
|
23
|
14
|
20
|
25
|
21
|
19
|
15
|
25
|
40
|
46
|
62
|
56
|
25
|
33
|
66
|
67
|
74
|
81
|
51
|
49
|
42
|
34
|
53
|
89
|
118
|
134
|
|
2024/11
|
15
|
20
|
19
|
32
|
31
|
48
|
24
|
20
|
11
|
15
|
22
|
29
|
12
|
21
|
18
|
20
|
32
|
34
|
38
|
42
|
51
|
77
|
36
|
20
|
20
|
22
|
26
|
23
|
35
|
35
|
|
|
2024/10
|
28
|
35
|
46
|
30
|
30
|
28
|
39
|
27
|
28
|
32
|
45
|
27
|
18
|
20
|
22
|
21
|
15
|
14
|
11
|
14
|
17
|
21
|
20
|
19
|
19
|
17
|
25
|
21
|
19
|
14
|
22
|
|
2024/09
|
22
|
19
|
19
|
17
|
17
|
21
|
15
|
18
|
21
|
28
|
27
|
24
|
14
|
20
|
24
|
28
|
24
|
36
|
33
|
27
|
36
|
34
|
24
|
27
|
30
|
20
|
18
|
22
|
22
|
24
|
|
|
2024/08
|
23
|
25
|
29
|
25
|
24
|
23
|
25
|
22
|
23
|
30
|
25
|
20
|
22
|
19
|
23
|
31
|
26
|
32
|
18
|
17
|
21
|
24
|
25
|
34
|
26
|
22
|
28
|
30
|
25
|
22
|
24
|
|
2024/07
|
19
|
21
|
15
|
18
|
20
|
22
|
21
|
22
|
16
|
15
|
26
|
24
|
26
|
28
|
34
|
24
|
21
|
23
|
19
|
17
|
17
|
21
|
20
|
19
|
19
|
22
|
22
|
21
|
32
|
35
|
26
|
|
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