Heilongjiang - China   2022-09-25   Sunday   47.85N, 128.84E

Youhao zone

Heilongjiang - China
2022-09-25

Air Quality

Excellent

No health implications.

6

PM2.5

50

PM10

87

O3

0.5

CO

8

SO2

10

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

25 Sep

58 Good

Mon

26 Sep

53 Good

Tue

27 Sep

44 Excellent

Wed

28 Sep

43 Excellent

Thu

29 Sep

48 Excellent

Fri

30 Sep

47 Excellent

Sat

1 Oct

46 Excellent

Monthly Average AQI (Youhao zone)

2017/09 - 2022/08

Air quality in the last 12 months (Youhao zone)

2022/08
24
22
22
20
23
15
16
14
16
14
11
10
13
17
18
18
18
21
15
14
15
16
13
15
13
13
15
14
18
17
18
2022/07
25
23
27
23
24
23
15
12
23
22
22
23
26
17
16
17
15
15
15
16
16
16
15
14
19
16
25
28
17
18
21
2022/06
19
19
18
20
18
25
24
20
20
17
23
27
33
32
28
22
19
18
24
20
26
27
22
18
19
14
23
24
22
24
2022/05
25
32
36
24
41
24
21
26
41
54
44
31
33
25
26
26
27
29
31
37
24
22
29
19
12
20
26
26
21
21
19
2022/04
26
30
41
60
43
28
25
49
41
41
24
25
23
43
35
40
23
51
157
228
46
22
76
26
32
30
25
25
24
33
2022/03
44
36
28
46
44
27
31
38
50
51
40
28
32
27
31
29
25
31
27
30
31
30
30
36
34
33
29
29
57
28
24
2022/02
62
75
62
39
43
50
60
88
69
66
38
25
36
48
52
39
31
56
36
34
40
34
40
57
64
51
33
36
2022/01
53
44
41
56
79
78
67
47
57
64
48
72
57
68
63
26
48
51
61
81
82
82
66
68
80
59
78
98
51
36
42
2021/12
20
31
38
38
41
62
55
91
81
61
58
30
35
66
51
63
62
120
79
63
35
57
55
51
61
73
72
60
36
46
49
2021/11
34
45
51
55
60
27
27
23
20
24
20
29
64
70
56
73
95
41
31
31
45
21
19
22
26
44
65
66
38
70
2021/10
34
31
20
26
33
52
47
42
30
33
29
35
38
36
22
17
25
35
38
44
40
47
41
43
54
105
56
24
34
37
35
2021/09
36
41
39
31
36
27
34
23
23
19
17
22
15
29
17
26
21
29
22
20
18
21
27
28
38
24
23
23
32
32
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