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
26 Sep
Tue
27 Sep
Wed
28 Sep
Thu
29 Sep
Fri
30 Sep
Sat
1 Oct
Sun
2 Oct
Daxing'anling Prefecture Air quality rank
Real-time AQI (Monitoring Station in Daxing'anling Prefecture)
红旗社区
185
PM2.5
6
PM10
56
O3
0.3
CO
5
SO2
4
NO2
公安局
178
PM2.5
4
PM10
52
O3
0.3
CO
3
SO2
2
NO2
Air quality in the last 12 months (Daxing'anling Prefecture)
|
2022/08
|
17
|
16
|
16
|
22
|
21
|
14
|
12
|
12
|
12
|
13
|
12
|
13
|
11
|
14
|
14
|
17
|
18
|
15
|
14
|
14
|
12
|
13
|
14
|
11
|
14
|
15
|
15
|
17
|
16
|
12
|
12
|
|
2022/07
|
27
|
26
|
20
|
29
|
28
|
29
|
25
|
27
|
21
|
17
|
21
|
23
|
22
|
20
|
17
|
17
|
19
|
18
|
17
|
20
|
20
|
14
|
16
|
19
|
18
|
22
|
26
|
21
|
18
|
17
|
20
|
|
2022/06
|
17
|
19
|
21
|
20
|
21
|
23
|
27
|
26
|
24
|
26
|
30
|
34
|
31
|
29
|
23
|
20
|
21
|
21
|
22
|
23
|
23
|
21
|
21
|
22
|
21
|
25
|
25
|
21
|
24
|
24
|
|
|
2022/05
|
28
|
25
|
25
|
34
|
26
|
26
|
25
|
26
|
38
|
34
|
20
|
21
|
20
|
23
|
28
|
27
|
26
|
25
|
29
|
28
|
21
|
23
|
23
|
24
|
23
|
26
|
27
|
18
|
18
|
18
|
21
|
|
2022/04
|
27
|
26
|
27
|
28
|
26
|
25
|
25
|
25
|
25
|
27
|
25
|
25
|
23
|
27
|
27
|
28
|
24
|
24
|
34
|
28
|
28
|
25
|
22
|
25
|
25
|
29
|
25
|
24
|
25
|
27
|
|
|
2022/03
|
32
|
31
|
34
|
34
|
25
|
26
|
30
|
36
|
35
|
38
|
26
|
27
|
26
|
28
|
25
|
24
|
25
|
28
|
30
|
29
|
27
|
27
|
28
|
31
|
30
|
29
|
27
|
29
|
27
|
25
|
25
|
|
2022/02
|
118
|
29
|
29
|
25
|
33
|
32
|
36
|
30
|
38
|
36
|
37
|
29
|
33
|
30
|
62
|
35
|
30
|
36
|
37
|
27
|
30
|
30
|
28
|
28
|
31
|
27
|
29
|
32
|
|||
|
2022/01
|
48
|
49
|
25
|
32
|
33
|
36
|
58
|
54
|
51
|
40
|
40
|
48
|
40
|
44
|
24
|
32
|
39
|
32
|
28
|
38
|
48
|
52
|
39
|
40
|
44
|
43
|
32
|
22
|
24
|
31
|
55
|
|
2021/12
|
27
|
22
|
23
|
29
|
39
|
40
|
37
|
41
|
103
|
71
|
30
|
19
|
35
|
42
|
34
|
26
|
22
|
29
|
34
|
51
|
27
|
39
|
33
|
31
|
28
|
21
|
35
|
33
|
28
|
30
|
36
|
|
2021/11
|
26
|
31
|
44
|
59
|
38
|
21
|
25
|
26
|
19
|
20
|
17
|
21
|
27
|
30
|
29
|
33
|
57
|
54
|
27
|
34
|
29
|
19
|
20
|
21
|
21
|
26
|
40
|
44
|
23
|
30
|
|
|
2021/10
|
19
|
21
|
20
|
26
|
22
|
21
|
20
|
24
|
19
|
21
|
29
|
26
|
29
|
26
|
20
|
19
|
19
|
23
|
26
|
28
|
25
|
24
|
29
|
29
|
31
|
26
|
21
|
25
|
36
|
22
|
29
|
|
2021/09
|
21
|
21
|
25
|
25
|
27
|
21
|
19
|
20
|
19
|
16
|
19
|
21
|
19
|
18
|
19
|
21
|
22
|
21
|
27
|
21
|
26
|
25
|
26
|
20
|
24
|
26
|
23
|
23
|
19
|
15
|
|
|
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