Hainan - China   2025-07-25   Friday   19.91N, 109.69E

Lingao

Hainan - China
2025-07-25

Air Quality

Excellent

No health implications.

7

PM2.5

19

PM10

42

O3

0.5

CO

5

SO2

5

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

25 Jul

30 Excellent

Sat

26 Jul

29 Excellent

Sun

27 Jul

34 Excellent

Mon

28 Jul

38 Excellent

Tue

29 Jul

37 Excellent

Wed

30 Jul

38 Excellent

Thu

31 Jul

44 Excellent

Lingao Air quality rank

Monthly Average AQI (Lingao)

2020/07 - 2025/06

Air quality in the last 12 months (Lingao)

2025/06
19
21
26
29
17
17
19
21
20
21
20
12
10
11
17
17
21
19
17
18
18
14
16
13
11
12
13
13
14
14
2025/05
23
19
25
28
23
28
25
20
21
19
26
39
27
16
14
13
12
18
19
19
19
17
18
17
26
38
32
21
16
16
13
2025/04
24
34
30
32
37
20
34
34
39
39
38
40
146
165
127
101
88
54
37
30
26
30
29
35
36
25
21
28
24
24
2025/03
30
30
33
38
40
16
10
16
30
36
33
25
22
24
30
20
34
43
49
50
44
43
37
42
44
44
48
47
22
10
16
2025/02
31
22
32
26
27
36
41
34
55
45
32
21
29
20
19
24
37
42
44
33
39
25
22
27
27
32
33
30
2025/01
73
53
63
52
62
74
47
54
65
67
52
47
42
33
42
58
59
50
55
59
48
49
40
36
29
31
30
36
53
42
37
2024/12
40
35
34
31
34
40
54
40
40
30
34
48
46
48
59
46
41
51
49
51
52
52
57
60
60
52
70
66
63
46
63
2024/11
47
44
37
26
42
48
51
47
49
48
45
41
46
46
39
31
30
28
28
11
18
30
29
30
19
26
35
40
40
42
2024/10
31
30
41
47
40
42
30
54
60
55
40
31
31
19
17
13
11
14
17
25
29
34
30
32
37
45
21
25
16
29
42
2024/09
15
14
16
22
27
17
12
23
21
15
13
19
21
22
26
28
21
20
14
13
16
12
12
11
22
30
27
20
20
22
2024/08
21
21
19
18
20
19
21
22
21
23
23
21
19
19
18
19
15
15
21
19
18
19
19
19
16
17
14
18
21
22
14
2024/07
18
19
17
13
12
12
12
14
15
18
17
16
15
14
14
13
11
12
15
12
10
8
15
17
15
16
21
21
17
15
17
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