Heilongjiang - China   2025-11-29   Saturday   50.25N, 127.50E

Heihe

Heilongjiang - China
2025-11-29

Air Quality

Good

Some pollutants may slightly affect very few hypersensitive individuals.

17

PM2.5

81 *

PM10

50

O3

0.3

CO

4

SO2

9

NO2

Some pollutants may slightly affect very few hypersensitive individuals.

Advise

Only very few hypersensitive people should reduce outdoor activities.

Air Quality

Today

29 Nov

52 Good

Sun

30 Nov

59 Good

Mon

1 Dec

59 Good

Tue

2 Dec

63 Good

Wed

3 Dec

52 Good

Thu

4 Dec

54 Good

Fri

5 Dec

16 Excellent

Real-time AQI (Monitoring Station in Heihe)

交通局

51

17

PM2.5

52 *

PM10

50

O3

0.3

CO

3

SO2

10

NO2

党校

80

17

PM2.5

109 *

PM10

50

O3

0.3

CO

4

SO2

8

NO2

Monthly Average AQI (Heihe)

2020/11 - 2025/10

Air quality in the last 12 months (Heihe)

2025/10
28
29
30
25
22
22
23
33
30
28
24
24
33
24
25
24
24
24
21
23
25
29
33
45
115
68
43
27
37
32
21
2025/09
21
26
22
29
27
21
17
19
16
24
26
27
34
18
21
22
23
25
19
29
25
25
33
24
19
21
23
26
28
36
2025/08
17
24
20
24
20
16
22
23
18
14
25
17
18
19
19
20
21
24
20
24
29
21
14
27
28
27
28
29
27
20
22
2025/07
20
17
17
24
26
23
20
21
22
27
27
23
26
28
30
33
26
24
22
18
18
19
25
29
22
25
21
23
21
17
16
2025/06
26
30
24
17
18
19
20
19
21
24
28
27
18
20
25
28
24
27
26
19
17
22
33
36
41
41
37
43
35
30
2025/05
26
23
19
18
16
23
31
38
44
39
75
111
79
32
48
24
28
14
15
18
20
21
23
24
25
28
30
47
54
48
35
2025/04
38
49
38
37
39
24
45
32
37
28
28
20
18
24
24
26
33
45
29
29
24
45
44
27
19
19
24
18
34
34
2025/03
26
24
26
43
57
39
31
39
33
61
32
32
25
25
21
25
28
25
26
32
21
21
18
16
16
22
27
18
17
19
26
2025/02
44
70
24
22
22
22
22
19
24
30
52
64
29
31
47
22
24
23
24
20
21
21
19
24
40
27
30
36
2025/01
65
73
54
34
47
24
26
23
24
27
35
83
80
28
40
31
45
52
42
41
47
46
55
79
96
53
29
32
43
28
27
2024/12
36
29
40
27
33
22
22
27
31
36
27
19
21
27
24
27
24
21
21
26
24
49
36
29
30
25
31
30
38
64
50
2024/11
25
24
30
20
22
27
54
156
146
72
22
25
32
55
30
26
23
23
38
42
34
26
32
102
73
26
29
27
22
21
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