Air Quality
Excellent
No health implications.
11
PM2.5
17
PM10
81
O3
0.2
CO
7
SO2
6
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
3 Mar
55
Good
Wed
4 Mar
51
Good
Thu
5 Mar
54
Good
Fri
6 Mar
48
Excellent
Sat
7 Mar
47
Excellent
Sun
8 Mar
24
Excellent
Mon
9 Mar
28
Excellent
Oroqen Air quality rank
Air quality in the last 12 months (Oroqen)
|
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
|
|
|
2025/08
|
9
|
10
|
8
|
9
|
9
|
8
|
9
|
12
|
10
|
7
|
10
|
11
|
8
|
12
|
11
|
11
|
12
|
12
|
10
|
14
|
12
|
8
|
9
|
11
|
12
|
14
|
16
|
15
|
14
|
13
|
15
|
|
2025/07
|
16
|
8
|
10
|
12
|
12
|
9
|
11
|
14
|
9
|
16
|
12
|
9
|
11
|
14
|
17
|
13
|
15
|
15
|
17
|
9
|
13
|
16
|
12
|
9
|
12
|
10
|
8
|
10
|
7
|
8
|
8
|
|
2025/06
|
16
|
17
|
12
|
10
|
11
|
12
|
9
|
8
|
8
|
11
|
13
|
20
|
10
|
17
|
27
|
25
|
14
|
13
|
10
|
9
|
13
|
20
|
24
|
27
|
25
|
25
|
25
|
24
|
21
|
11
|
|
|
2025/05
|
15
|
14
|
9
|
12
|
10
|
14
|
29
|
48
|
33
|
42
|
29
|
71
|
55
|
47
|
66
|
20
|
9
|
11
|
12
|
10
|
11
|
9
|
16
|
21
|
25
|
27
|
31
|
36
|
46
|
33
|
18
|
|
2025/04
|
29
|
34
|
32
|
60
|
30
|
17
|
46
|
16
|
22
|
16
|
13
|
9
|
10
|
16
|
15
|
20
|
19
|
10
|
12
|
19
|
18
|
15
|
18
|
10
|
10
|
20
|
14
|
24
|
53
|
15
|
|
|
2025/03
|
26
|
22
|
19
|
32
|
35
|
31
|
28
|
30
|
54
|
68
|
19
|
15
|
13
|
16
|
19
|
15
|
22
|
16
|
16
|
9
|
9
|
12
|
21
|
10
|
15
|
15
|
12
|
10
|
11
|
18
|
23
|
|
2025/02
|
19
|
51
|
22
|
22
|
47
|
17
|
8
|
18
|
25
|
24
|
39
|
44
|
33
|
26
|
32
|
24
|
10
|
17
|
18
|
19
|
17
|
21
|
11
|
12
|
19
|
14
|
24
|
13
|
|||
|
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