Heilongjiang - China   2025-12-24   Wednesday   49.42N, 127.33E

Sunwu

Heilongjiang - China
2025-12-24

Air Quality

Good

Some pollutants may slightly affect very few hypersensitive individuals.

59 *

PM2.5

85

PM10

21

O3

1.1

CO

18

SO2

39

NO2

Some pollutants may slightly affect very few hypersensitive individuals.

Advise

Only very few hypersensitive people should reduce outdoor activities.

Air Quality

Today

24 Dec

58 Good

Thu

25 Dec

54 Good

Fri

26 Dec

56 Good

Sat

27 Dec

59 Good

Sun

28 Dec

60 Good

Mon

29 Dec

55 Good

Tue

30 Dec

31 Excellent

Sunwu Air quality rank

Monthly Average AQI (Sunwu)

2020/12 - 2025/11

Air quality in the last 12 months (Sunwu)

2025/11
51
24
37
61
54
35
18
37
74
23
27
44
22
30
36
35
24
24
68
48
29
103
126
31
27
62
51
41
48
32
2025/10
26
27
32
24
19
18
25
23
27
27
28
21
30
20
25
26
35
20
19
20
24
25
30
42
111
69
43
29
52
49
35
2025/09
14
14
17
24
21
13
12
13
13
18
16
22
26
18
19
18
20
21
19
25
21
23
30
20
14
16
18
20
21
30
2025/08
14
16
15
16
16
14
16
14
14
14
19
13
13
12
12
12
13
13
13
13
16
16
14
17
17
15
16
15
18
15
17
2025/07
21
17
13
18
17
17
16
16
16
26
28
21
22
25
26
27
21
21
18
16
16
17
23
22
17
19
17
18
16
16
13
2025/06
13
17
16
10
11
10
10
14
17
19
18
24
19
18
18
19
21
20
21
17
18
18
26
29
32
33
33
30
24
30
2025/05
31
24
17
13
13
16
20
31
30
33
66
102
74
32
50
23
23
13
15
17
18
16
21
20
22
28
30
43
52
38
26
2025/04
43
46
38
40
41
30
46
30
39
43
31
42
19
21
19
20
33
47
26
37
46
34
36
24
18
15
29
23
40
34
2025/03
24
25
28
38
51
39
30
35
35
73
30
36
22
23
19
19
20
16
22
37
17
17
19
17
13
17
21
16
15
16
25
2025/02
58
92
45
24
26
27
25
18
26
40
55
64
45
35
44
24
24
21
22
21
23
22
24
26
42
26
33
36
2025/01
88
89
75
69
61
34
46
24
28
46
60
103
101
57
47
36
47
65
66
55
55
51
84
115
119
72
35
44
45
28
37
2024/12
40
28
28
20
24
17
21
24
44
48
26
28
35
38
29
23
23
23
31
51
26
44
36
38
39
27
36
40
46
66
64
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