Liaoning - China   2025-05-04   Sunday   41.17N, 121.36E

Linghai

Liaoning - China
2025-05-04

Air Quality

Excellent

No health implications.

3

PM2.5

30

PM10

78

O3

0.4

CO

5

SO2

5

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

4 May

64 Good

Mon

5 May

55 Good

Tue

6 May

57 Good

Wed

7 May

89 Good

Thu

8 May

81 Good

Fri

9 May

81 Good

Sat

10 May

39 Excellent

Monthly Average AQI (Linghai)

2020/03 - 2025/02

Air quality in the last 12 months (Linghai)

2025/02
83
86
39
32
31
62
62
41
42
78
88
45
67
87
132
39
27
30
36
41
39
37
34
66
70
72
131
201
2025/01
40
36
50
98
94
56
41
36
34
57
81
101
108
48
39
62
86
121
70
90
55
63
114
126
103
114
71
38
132
43
81
2024/12
65
28
54
44
45
30
39
51
90
61
38
64
58
47
32
61
36
42
67
58
34
60
54
69
88
41
36
47
75
80
56
2024/11
78
56
63
24
39
43
79
78
55
51
34
48
60
30
57
29
27
20
69
89
57
37
64
128
49
15
27
53
57
62
2024/10
20
23
28
45
63
44
38
39
46
27
44
45
52
32
25
33
46
39
41
37
39
31
28
46
92
62
32
60
80
32
67
2024/09
17
19
24
24
17
23
26
34
30
18
28
27
38
14
22
38
25
28
40
14
15
18
27
40
28
27
36
45
28
16
2024/08
30
21
38
15
16
26
31
46
43
25
50
27
19
22
24
29
35
39
23
21
14
20
25
38
28
30
23
20
30
40
23
2024/07
54
57
29
40
60
27
25
51
59
45
58
63
49
51
37
17
21
41
45
32
31
26
34
31
18
8
13
14
32
30
32
2024/06
23
40
38
39
36
36
33
39
47
46
56
44
25
23
17
36
58
58
37
25
19
44
85
19
26
37
48
28
20
21
2024/05
52
52
62
44
38
64
58
63
88
65
82
29
58
66
45
48
53
49
30
26
47
47
26
28
46
47
22
37
47
46
18
2024/04
63
98
49
49
70
99
99
75
81
95
103
67
39
33
175
67
61
59
49
93
80
39
37
31
48
57
42
20
43
39
2024/03
32
50
51
81
68
45
61
44
61
114
104
48
74
143
120
195
89
63
35
25
61
40
68
28
34
60
91
203
71
59
64
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