Liaoning - China   2026-04-16   Thursday   40.71N, 120.84E

Huludao

Liaoning - China
2026-04-16

Air Quality

Good

Some pollutants may slightly affect very few hypersensitive individuals.

60 *

PM2.5

81

PM10

133

O3

0.6

CO

11

SO2

20

NO2

Some pollutants may slightly affect very few hypersensitive individuals.

Advise

Only very few hypersensitive people should reduce outdoor activities.

Air Quality

Today

16 Apr

94 Good

Fri

17 Apr

87 Good

Sat

18 Apr

82 Good

Sun

19 Apr

87 Good

Mon

20 Apr

58 Good

Tue

21 Apr

62 Good

Wed

22 Apr

91 Good

Real-time AQI (Monitoring Station in Huludao)

龙港区

74

47 *

PM2.5

70

PM10

162

O3

0.6

CO

11

SO2

9

NO2

化工街

111

72 *

PM2.5

92

PM10

104

O3

0.5

CO

11

SO2

31

NO2

Monthly Average AQI (Huludao)

2021/04 - 2026/03

Air quality in the last 12 months (Huludao)

2026/03
68
82
137
60
37
32
30
60
27
40
88
68
58
41
91
81
107
34
49
37
91
155
168
174
141
167
32
52
64
38
51
2026/02
78
42
92
133
111
32
42
37
79
83
71
150
209
121
47
64
193
20
71
123
113
63
41
83
92
59
45
36
2026/01
58
78
90
82
65
71
33
60
109
42
23
55
24
51
73
32
33
37
35
45
61
67
69
82
51
91
81
52
78
62
59
2025/12
33
33
60
60
54
126
60
28
99
120
35
55
82
80
114
73
78
103
159
41
35
49
55
44
34
38
94
150
41
50
36
2025/11
55
31
52
61
127
71
63
64
41
48
43
87
49
95
184
75
39
58
77
42
46
86
141
127
24
66
38
77
89
42
2025/10
94
73
47
51
47
29
51
30
31
35
43
41
57
108
76
42
48
26
31
40
44
57
54
68
109
43
50
71
120
70
53
2025/09
55
63
87
58
41
30
47
24
47
26
47
41
39
44
33
47
27
27
51
45
44
46
36
37
38
92
78
55
72
75
2025/08
33
27
33
22
30
41
36
29
26
31
51
42
30
55
30
42
34
43
60
25
44
23
47
24
22
29
39
21
33
45
24
2025/07
59
46
22
39
78
28
41
44
37
43
45
37
24
29
29
29
23
26
34
29
40
54
25
28
40
44
33
43
21
23
38
2025/06
34
68
44
30
51
49
28
40
44
27
58
33
25
23
22
21
32
45
46
32
29
40
69
33
41
44
55
31
93
64
2025/05
52
38
38
35
42
39
44
51
42
44
75
76
61
54
60
38
37
37
58
76
60
74
48
48
42
56
84
52
45
51
50
2025/04
82
31
43
55
45
62
79
42
33
71
56
55
25
18
53
60
65
23
40
63
40
30
53
44
41
63
33
42
64
83
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