Heilongjiang - China   2025-09-16   Tuesday   50.41N, 124.12E

Daxing'anling Prefecture

Heilongjiang - China
2025-09-16

Air Quality

Excellent

No health implications.

7

PM2.5

14

PM10

23

O3

0.2

CO

5

SO2

4

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

16 Sep

46 Excellent

Wed

17 Sep

47 Excellent

Thu

18 Sep

51 Good

Fri

19 Sep

55 Good

Sat

20 Sep

42 Excellent

Sun

21 Sep

55 Good

Mon

22 Sep

26 Excellent

Daxing'anling Prefecture Air quality rank

Real-time AQI (Monitoring Station in Daxing'anling Prefecture)

公安局

21

10

PM2.5

21

PM10

20

O3

0.1

CO

5

SO2

4

NO2

红旗社区

8

3

PM2.5

7

PM10

25

O3

0.2

CO

4

SO2

3

NO2

Monthly Average AQI (Daxing'anling Prefecture)

2020/09 - 2025/08

Air quality in the last 12 months (Daxing'anling Prefecture)

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
2024/10
40
31
19
20
19
68
55
35
50
28
30
17
28
43
15
13
24
17
16
45
39
30
29
31
22
23
16
23
33
38
26
2024/09
14
17
16
18
19
18
18
22
31
23
16
18
18
15
24
17
16
14
12
14
19
22
21
15
20
28
33
24
13
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
Air quality source: CNEMC

*: primary pollution