Heilongjiang - China   2025-07-16   Wednesday   47.73N, 128.67E

Wucui

Heilongjiang - China
2025-07-16

Air Quality

Excellent

No health implications.

6

PM2.5

9

PM10

25

O3

0.4

CO

5

SO2

8

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

16 Jul

53 Good

Thu

17 Jul

49 Excellent

Fri

18 Jul

52 Good

Sat

19 Jul

50 Excellent

Sun

20 Jul

49 Excellent

Mon

21 Jul

18 Excellent

Tue

22 Jul

19 Excellent

Monthly Average AQI (Wucui)

2020/07 - 2025/06

Air quality in the last 12 months (Wucui)

2025/06
28
23
24
19
20
24
26
27
30
23
23
23
33
31
27
31
27
26
28
25
21
22
28
33
39
33
38
39
28
31
2025/05
48
48
28
23
20
29
34
37
36
37
52
85
64
47
51
36
34
31
35
33
24
25
27
23
25
29
33
46
55
47
52
2025/04
63
53
46
49
54
56
50
41
56
62
44
101
38
29
24
25
50
79
31
30
51
30
34
36
30
20
39
33
34
40
2025/03
29
21
29
33
27
31
31
28
27
92
39
50
36
29
24
24
24
28
41
72
30
28
23
34
27
27
31
25
25
34
50
2025/02
68
63
57
40
35
40
46
27
34
60
34
73
76
53
51
29
30
29
29
24
24
26
37
49
54
38
47
60
2025/01
78
85
91
112
46
53
104
31
45
54
72
78
84
102
65
45
48
50
81
40
49
43
69
78
58
58
41
84
69
51
64
2024/12
43
41
33
40
32
29
49
49
53
68
49
47
44
71
48
37
33
35
60
50
32
53
35
64
64
37
47
68
65
51
54
2024/11
53
26
27
26
28
23
33
35
50
58
61
41
41
97
63
50
28
27
68
72
65
32
28
29
31
37
39
37
44
32
2024/10
24
29
38
39
48
35
35
45
38
40
29
29
30
47
23
28
39
33
28
89
39
45
29
44
42
28
40
78
68
56
60
2024/09
22
24
23
23
20
24
26
23
25
33
22
25
21
23
29
28
27
32
24
23
24
24
31
35
25
23
31
30
39
33
2024/08
22
20
23
21
20
20
23
22
26
30
19
14
20
22
25
23
21
20
22
23
18
20
28
25
24
20
21
21
22
20
18
2024/07
58
42
52
53
53
54
74
82
69
49
52
75
61
49
48
48
34
28
27
29
18
15
17
17
17
15
12
14
18
19
20
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