Air Quality
Excellent
No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
14 Sep
Tue
15 Sep
Wed
16 Sep
Thu
17 Sep
Fri
18 Sep
Sat
19 Sep
Sun
20 Sep
Daxing'anling Prefecture Air quality rank
Real-time AQI (Monitoring Station in Daxing'anling Prefecture)
公安局
106
PM2.5
10
PM10
30
O3
0.3
CO
6
SO2
2
NO2
红旗社区
123
PM2.5
9
PM10
37
O3
0.2
CO
4
SO2
4
NO2
Air quality in the last 12 months (Daxing'anling Prefecture)
|
2026/08
|
26
|
24
|
19
|
20
|
25
|
24
|
29
|
22
|
21
|
28
|
23
|
18
|
18
|
19
|
21
|
22
|
18
|
17
|
21
|
22
|
25
|
24
|
23
|
21
|
20
|
16
|
21
|
19
|
19
|
17
|
23
|
|
2026/07
|
28
|
24
|
22
|
21
|
22
|
16
|
25
|
22
|
19
|
22
|
25
|
24
|
24
|
21
|
16
|
17
|
16
|
20
|
22
|
28
|
25
|
27
|
23
|
26
|
26
|
23
|
24
|
25
|
26
|
24
|
19
|
|
2026/06
|
19
|
18
|
20
|
17
|
14
|
18
|
17
|
18
|
21
|
23
|
24
|
23
|
20
|
22
|
23
|
26
|
27
|
26
|
21
|
27
|
31
|
24
|
26
|
23
|
26
|
25
|
21
|
21
|
29
|
34
|
|
|
2026/05
|
25
|
24
|
22
|
24
|
27
|
22
|
26
|
27
|
29
|
31
|
31
|
44
|
45
|
35
|
26
|
24
|
25
|
25
|
26
|
27
|
30
|
35
|
30
|
32
|
26
|
23
|
23
|
25
|
23
|
24
|
29
|
|
2026/04
|
25
|
24
|
23
|
49
|
63
|
26
|
24
|
27
|
26
|
30
|
30
|
25
|
26
|
31
|
120
|
41
|
25
|
24
|
43
|
24
|
22
|
25
|
24
|
23
|
23
|
22
|
24
|
28
|
67
|
89
|
|
|
2026/03
|
29
|
30
|
37
|
24
|
30
|
27
|
25
|
37
|
27
|
29
|
26
|
42
|
52
|
31
|
26
|
25
|
37
|
26
|
26
|
33
|
28
|
25
|
26
|
102
|
61
|
25
|
22
|
23
|
23
|
24
|
35
|
|
2026/02
|
24
|
29
|
31
|
29
|
22
|
20
|
22
|
22
|
32
|
35
|
26
|
35
|
26
|
23
|
25
|
41
|
64
|
23
|
28
|
61
|
43
|
32
|
21
|
20
|
22
|
21
|
25
|
24
|
|||
|
2026/01
|
21
|
13
|
15
|
14
|
22
|
24
|
17
|
24
|
35
|
38
|
37
|
40
|
18
|
22
|
29
|
14
|
13
|
17
|
16
|
15
|
18
|
15
|
17
|
23
|
20
|
22
|
23
|
28
|
14
|
15
|
19
|
|
2025/12
|
17
|
18
|
16
|
19
|
25
|
33
|
25
|
30
|
27
|
16
|
17
|
23
|
30
|
31
|
34
|
26
|
28
|
31
|
35
|
20
|
30
|
42
|
40
|
27
|
18
|
22
|
25
|
49
|
26
|
17
|
20
|
|
2025/11
|
23
|
18
|
31
|
25
|
20
|
17
|
20
|
49
|
49
|
21
|
18
|
26
|
17
|
26
|
24
|
18
|
23
|
21
|
21
|
22
|
18
|
27
|
24
|
23
|
28
|
31
|
25
|
29
|
59
|
30
|
|
|
2025/10
|
18
|
19
|
25
|
14
|
18
|
17
|
19
|
19
|
18
|
20
|
16
|
14
|
14
|
19
|
21
|
18
|
15
|
14
|
14
|
15
|
20
|
22
|
29
|
39
|
39
|
19
|
16
|
21
|
34
|
25
|
19
|
|
2025/09
|
17
|
20
|
20
|
25
|
31
|
15
|
12
|
14
|
14
|
14
|
14
|
15
|
20
|
14
|
16
|
15
|
16
|
16
|
21
|
16
|
20
|
19
|
30
|
21
|
20
|
17
|
21
|
15
|
20
|
23
|
|
|
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
*: primary pollution