Hainan - China   2026-11-12   Thursday   18.78N, 109.52E

Wuzhishan

Hainan - China
2026-11-12

Air Quality

Excellent

No health implications.

20

PM2.5

36

PM10

79

O3

0.5

CO

5

SO2

9

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

12 Nov

40 Excellent

Fri

13 Nov

34 Excellent

Sat

14 Nov

40 Excellent

Sun

15 Nov

38 Excellent

Mon

16 Nov

37 Excellent

Tue

17 Nov

35 Excellent

Wed

18 Nov

45 Excellent

Monthly Average AQI (Wuzhishan)

2021/10 - 2026/09

Air quality in the last 12 months (Wuzhishan)

2026/09
23
29
30
28
23
23
23
26
23
27
28
28
20
21
18
21
22
23
18
20
25
28
22
20
17
16
21
21
20
20
2026/08
15
18
20
16
12
14
13
14
19
21
28
18
21
26
22
19
22
25
19
18
17
18
19
20
18
22
23
21
21
18
19
2026/07
18
15
15
17
23
17
15
17
26
20
22
20
19
21
23
26
25
29
40
40
41
38
29
34
28
23
21
19
17
16
14
2026/06
22
24
26
26
24
22
20
23
22
23
27
20
21
23
27
27
22
24
27
25
21
23
25
28
29
28
26
23
23
20
2026/05
30
24
24
23
22
21
20
21
16
23
24
23
21
26
29
22
17
17
18
21
22
20
21
23
23
27
26
24
25
25
22
2026/04
42
38
32
43
51
48
47
47
33
33
40
40
39
37
32
31
29
26
30
29
29
31
37
29
24
29
21
25
31
28
2026/03
14
16
23
15
20
29
36
35
28
27
26
30
39
44
37
36
29
27
26
25
24
24
27
28
27
26
30
31
30
25
33
2026/02
24
26
32
32
31
24
22
30
37
30
24
25
27
29
28
30
53
30
37
35
38
30
24
27
33
30
30
20
2026/01
36
42
35
38
38
53
46
43
39
40
47
40
46
46
40
36
37
42
33
36
40
48
41
35
25
25
26
31
32
32
28
2025/12
21
18
23
40
36
44
36
54
49
33
34
31
33
22
31
28
39
48
40
33
26
41
32
31
31
26
37
41
37
31
39
2025/11
33
28
17
17
16
19
19
19
20
36
34
29
34
36
30
32
34
45
25
31
38
41
38
43
47
49
50
52
53
31
2025/10
15
14
14
15
17
14
18
15
20
20
20
13
11
10
15
21
23
25
32
30
14
11
13
18
30
36
26
19
22
13
24
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