Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
PM2.5
PM10
O3
CO
SO2
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
8 Nov
Sun
9 Nov
Mon
10 Nov
Tue
11 Nov
Wed
12 Nov
Thu
13 Nov
Fri
14 Nov
Real-time AQI (Monitoring Station in Daxing'anling Prefecture)
公安局
7210
PM2.5
94 *
PM10
45
O3
0.1
CO
5
SO2
2
NO2
红旗社区
153
PM2.5
7
PM10
48
O3
0.3
CO
6
SO2
6
NO2
Air quality in the last 12 months (Daxing'anling Prefecture)
|
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
|
|
|
2025/08
|
15
|
15
|
16
|
17
|
19
|
20
|
19
|
18
|
18
|
14
|
16
|
15
|
16
|
15
|
15
|
15
|
18
|
18
|
18
|
21
|
20
|
14
|
15
|
16
|
19
|
21
|
21
|
19
|
21
|
19
|
21
|
|
2025/07
|
21
|
16
|
16
|
19
|
18
|
16
|
14
|
16
|
15
|
23
|
18
|
17
|
20
|
19
|
25
|
21
|
23
|
22
|
25
|
16
|
20
|
21
|
21
|
16
|
17
|
19
|
17
|
16
|
13
|
14
|
13
|
|
2025/06
|
22
|
24
|
18
|
17
|
16
|
16
|
16
|
15
|
15
|
16
|
18
|
25
|
16
|
23
|
29
|
31
|
19
|
20
|
16
|
19
|
19
|
24
|
31
|
34
|
29
|
30
|
30
|
30
|
28
|
18
|
|
|
2025/05
|
20
|
19
|
14
|
17
|
17
|
20
|
30
|
48
|
33
|
40
|
27
|
72
|
59
|
47
|
67
|
21
|
13
|
12
|
13
|
14
|
16
|
15
|
16
|
19
|
27
|
27
|
33
|
41
|
53
|
37
|
25
|
|
2025/04
|
33
|
38
|
36
|
63
|
36
|
20
|
52
|
18
|
25
|
19
|
15
|
17
|
17
|
18
|
17
|
19
|
23
|
18
|
16
|
20
|
23
|
18
|
24
|
16
|
15
|
22
|
22
|
28
|
57
|
22
|
|
|
2025/03
|
30
|
24
|
21
|
33
|
38
|
31
|
31
|
33
|
56
|
75
|
26
|
25
|
21
|
21
|
20
|
18
|
24
|
17
|
18
|
15
|
15
|
17
|
20
|
17
|
16
|
18
|
16
|
16
|
14
|
20
|
25
|
|
2025/02
|
24
|
41
|
22
|
24
|
40
|
21
|
14
|
21
|
24
|
25
|
43
|
44
|
39
|
26
|
32
|
25
|
15
|
20
|
22
|
20
|
19
|
21
|
14
|
17
|
22
|
19
|
29
|
20
|
|||
|
2025/01
|
44
|
29
|
35
|
41
|
35
|
18
|
17
|
22
|
14
|
34
|
29
|
33
|
40
|
25
|
34
|
40
|
54
|
74
|
65
|
59
|
61
|
55
|
41
|
36
|
41
|
36
|
18
|
90
|
99
|
20
|
20
|
|
2024/12
|
19
|
16
|
17
|
15
|
15
|
16
|
16
|
19
|
27
|
18
|
24
|
17
|
18
|
19
|
16
|
26
|
26
|
23
|
25
|
28
|
30
|
21
|
22
|
25
|
28
|
18
|
17
|
21
|
34
|
41
|
40
|
|
2024/11
|
19
|
19
|
18
|
16
|
14
|
23
|
38
|
39
|
189
|
80
|
25
|
25
|
61
|
60
|
37
|
24
|
16
|
17
|
29
|
32
|
20
|
26
|
36
|
88
|
117
|
29
|
14
|
15
|
15
|
17
|
|
|
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