Heilongjiang - China   2024-12-29   Sunday   47.34N, 123.19E

Longjiang

Heilongjiang - China
2024-12-29

Air Quality

Excellent

No health implications.

28

PM2.5

41

PM10

30

O3

0.7

CO

6

SO2

22

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

29 Dec

73 Good

Mon

30 Dec

119 Light

Tue

31 Dec

76 Good

Wed

1 Jan

54 Good

Thu

2 Jan

44 Excellent

Fri

3 Jan

77 Good

Sat

4 Jan

71 Good

Monthly Average AQI (Longjiang)

2019/12 - 2024/11

Air quality in the last 12 months (Longjiang)

2024/11
57
83
43
29
37
60
59
149
154
96
110
46
109
216
134
47
32
25
42
39
27
40
66
193
188
25
28
38
23
31
2024/10
24
29
45
32
39
43
61
33
48
24
26
29
45
45
29
40
35
43
28
46
30
37
42
49
53
69
44
41
47
45
46
2024/09
18
22
24
23
23
38
39
34
34
30
29
30
24
36
24
26
22
28
27
25
32
31
24
29
38
37
33
28
36
23
2024/08
14
17
20
12
23
23
27
28
35
25
12
17
21
26
32
35
32
21
15
19
13
22
34
24
37
18
15
18
21
22
17
2024/07
38
44
51
60
59
50
61
62
75
67
79
97
85
61
52
39
18
46
41
35
15
20
16
17
18
18
10
12
21
26
20
2024/06
29
26
40
19
33
45
28
18
17
27
19
20
19
9
20
34
21
23
25
15
11
12
14
16
25
42
43
48
23
35
2024/05
54
33
49
67
34
37
37
76
38
32
12
34
30
17
16
25
44
24
26
29
39
31
19
24
44
21
28
16
17
17
18
2024/04
45
115
60
47
67
38
49
34
59
66
87
84
86
143
242
39
51
31
25
54
124
55
29
27
27
25
19
17
30
40
2024/03
25
27
35
33
36
32
37
31
46
76
40
52
40
60
44
101
22
25
28
27
38
57
64
33
45
90
88
198
35
36
40
2024/02
40
41
55
44
81
101
54
40
82
128
41
78
63
34
29
53
89
47
25
25
31
31
42
116
70
37
49
48
35
2024/01
47
58
52
64
38
52
22
49
54
43
44
60
40
25
33
48
47
43
37
44
27
37
33
39
61
51
44
69
32
59
45
2023/12
29
39
43
46
45
34
25
34
25
27
30
48
63
59
30
28
29
32
46
34
35
44
50
45
59
69
34
78
81
35
31
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