Air Quality
Excellent
No health implications.
3
PM2.5
9
PM10
41
O3
0.5
CO
7
SO2
8
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
10 Oct
51
Good
Sun
11 Oct
51
Good
Mon
12 Oct
53
Good
Tue
13 Oct
47
Excellent
Wed
14 Oct
53
Good
Thu
15 Oct
52
Good
Fri
16 Oct
40
Excellent
Oroqen Air quality rank
Air quality in the last 12 months (Oroqen)
|
2026/08
|
19
|
21
|
15
|
17
|
22
|
20
|
24
|
22
|
19
|
26
|
21
|
15
|
15
|
16
|
20
|
19
|
15
|
14
|
17
|
20
|
18
|
17
|
15
|
19
|
18
|
14
|
14
|
17
|
14
|
16
|
18
|
|
2026/07
|
27
|
20
|
19
|
20
|
19
|
11
|
20
|
21
|
17
|
19
|
21
|
23
|
23
|
20
|
14
|
14
|
12
|
18
|
18
|
27
|
24
|
26
|
20
|
24
|
24
|
19
|
21
|
18
|
15
|
18
|
18
|
|
2026/06
|
18
|
18
|
18
|
16
|
13
|
14
|
15
|
16
|
18
|
21
|
23
|
22
|
18
|
21
|
23
|
24
|
26
|
26
|
20
|
26
|
27
|
23
|
23
|
20
|
24
|
22
|
19
|
20
|
28
|
32
|
|
|
2026/05
|
26
|
24
|
22
|
25
|
28
|
22
|
25
|
25
|
29
|
33
|
31
|
40
|
47
|
36
|
29
|
24
|
25
|
25
|
27
|
27
|
30
|
36
|
28
|
27
|
27
|
22
|
24
|
24
|
21
|
23
|
30
|
|
2026/04
|
26
|
23
|
25
|
47
|
54
|
26
|
26
|
29
|
26
|
29
|
27
|
28
|
26
|
31
|
112
|
39
|
26
|
25
|
42
|
23
|
21
|
25
|
23
|
21
|
23
|
22
|
25
|
29
|
66
|
82
|
|
|
2026/03
|
31
|
31
|
42
|
25
|
31
|
29
|
25
|
43
|
28
|
30
|
26
|
38
|
50
|
32
|
27
|
27
|
36
|
27
|
26
|
37
|
29
|
25
|
26
|
91
|
59
|
24
|
24
|
22
|
23
|
23
|
35
|
|
2026/02
|
25
|
32
|
34
|
32
|
17
|
15
|
20
|
17
|
31
|
42
|
28
|
40
|
30
|
13
|
21
|
42
|
79
|
27
|
24
|
57
|
47
|
16
|
16
|
18
|
19
|
22
|
27
|
26
|
|||
|
2026/01
|
12
|
9
|
11
|
9
|
20
|
27
|
10
|
20
|
40
|
47
|
40
|
38
|
15
|
22
|
32
|
10
|
9
|
18
|
13
|
11
|
11
|
10
|
14
|
29
|
22
|
26
|
26
|
36
|
10
|
10
|
13
|
|
2025/12
|
16
|
16
|
15
|
16
|
27
|
41
|
26
|
33
|
29
|
15
|
17
|
24
|
34
|
34
|
41
|
29
|
32
|
31
|
24
|
18
|
32
|
48
|
42
|
26
|
15
|
19
|
27
|
49
|
25
|
14
|
16
|
|
2025/11
|
13
|
14
|
30
|
25
|
16
|
13
|
17
|
40
|
42
|
19
|
16
|
19
|
9
|
24
|
18
|
18
|
23
|
21
|
21
|
21
|
17
|
26
|
19
|
22
|
29
|
30
|
26
|
31
|
51
|
25
|
|
|
2025/10
|
12
|
16
|
21
|
8
|
14
|
15
|
19
|
18
|
15
|
19
|
9
|
9
|
7
|
15
|
21
|
17
|
11
|
10
|
9
|
11
|
15
|
22
|
24
|
39
|
37
|
13
|
10
|
18
|
27
|
20
|
17
|
|
2025/09
|
12
|
14
|
22
|
23
|
29
|
12
|
9
|
10
|
9
|
11
|
10
|
9
|
10
|
7
|
12
|
13
|
10
|
14
|
14
|
14
|
17
|
19
|
26
|
15
|
15
|
15
|
17
|
13
|
20
|
18
|
|
|
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