Hainan - China   2024-11-22   Friday   16.83N, 112.35E

Sansha

Hainan - China
2024-11-22

Air Quality

Excellent

No health implications.

3

PM2.5

16

PM10

57

O3

0.5

CO

6

SO2

5

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

22 Nov

49 Excellent

Sat

23 Nov

45 Excellent

Sun

24 Nov

38 Excellent

Mon

25 Nov

52 Good

Tue

26 Nov

53 Good

Wed

27 Nov

47 Excellent

Monthly Average AQI (Sansha)

2019/11 - 2024/10

Air quality in the last 12 months (Sansha)

2024/10
24
31
37
38
36
32
24
44
53
40
28
27
18
19
16
14
16
19
22
21
31
37
36
37
39
32
35
23
19
22
32
2024/09
12
14
19
29
28
22
29
28
21
17
21
13
19
18
24
18
22
18
16
12
17
15
14
11
23
17
14
16
16
20
2024/08
23
21
20
22
24
21
18
19
18
20
22
21
19
16
25
18
19
24
18
14
23
21
18
16
15
16
15
22
28
16
13
2024/07
20
23
20
14
10
14
11
15
15
13
13
12
19
14
21
14
13
14
17
15
14
11
16
19
19
17
24
24
21
18
23
2024/06
19
19
15
22
26
22
16
13
21
16
23
22
23
25
30
28
24
19
19
18
16
12
11
14
22
17
16
13
16
22
2024/05
32
23
25
30
30
24
20
22
34
42
29
30
24
20
23
34
28
18
21
21
17
16
17
12
15
18
25
24
26
17
15
2024/04
27
32
28
25
30
44
29
37
31
33
31
29
29
33
38
23
23
26
38
41
35
29
24
24
17
26
29
20
25
29
2024/03
21
23
26
25
32
41
32
22
43
46
35
24
39
44
52
43
43
36
38
31
44
47
35
28
26
37
33
31
31
25
24
2024/02
22
23
21
21
21
24
21
17
17
32
32
40
46
52
52
44
29
70
57
54
37
40
45
47
37
45
40
42
38
2024/01
43
37
49
42
35
36
37
37
34
40
44
46
38
30
31
35
32
28
26
26
34
33
19
24
33
40
44
36
39
33
24
2023/12
43
38
42
42
44
34
28
39
35
26
21
32
27
28
44
60
55
57
54
41
38
38
39
43
45
45
37
32
26
30
54
2023/11
30
24
24
22
22
30
38
24
27
25
24
22
34
31
30
32
40
58
54
49
37
26
34
43
33
38
51
56
35
45
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