Liaoning - China   2026-03-13   Friday   40.71N, 120.84E

Huludao

Liaoning - China
2026-03-13

Air Quality

Good

Some pollutants may slightly affect very few hypersensitive individuals.

56 *

PM2.5

71

PM10

22

O3

0.8

CO

25

SO2

82

NO2

Some pollutants may slightly affect very few hypersensitive individuals.

Advise

Only very few hypersensitive people should reduce outdoor activities.

Air Quality

Today

13 Mar

98 Good

Sat

14 Mar

54 Good

Sun

15 Mar

90 Good

Mon

16 Mar

87 Good

Tue

17 Mar

104 Light

Wed

18 Mar

86 Good

Thu

19 Mar

61 Good

Huludao Air quality rank

Real-time AQI (Monitoring Station in Huludao)

龙港区

41

27

PM2.5

41

PM10

54

O3

0.5

CO

15

SO2

45

NO2

化工街

101

61 *

PM2.5

90

PM10

5

O3

0.8

CO

16

SO2

111

NO2

新区

54

37 *

PM2.5

53

PM10

22

O3

0.6

CO

13

SO2

80

NO2

东城区

133

96 *

PM2.5

97

PM10

6

O3

1.3

CO

55

SO2

90

NO2

Monthly Average AQI (Huludao)

2021/03 - 2026/02

Air quality in the last 12 months (Huludao)

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
2025/03
122
56
36
51
88
44
48
83
164
118
102
68
57
51
43
36
46
26
58
110
49
55
112
78
105
109
80
36
33
33
73
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