Hainan - China   2025-03-14   Friday   19.54N, 110.80E

Wenchang

Hainan - China
2025-03-14

Air Quality

Excellent

No health implications.

8

PM2.5

11

PM10

36

O3

0.6

CO

3

SO2

4

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

14 Mar

40 Excellent

Sat

15 Mar

38 Excellent

Sun

16 Mar

58 Good

Mon

17 Mar

59 Good

Tue

18 Mar

47 Excellent

Wed

19 Mar

47 Excellent

Thu

20 Mar

17 Excellent

Monthly Average AQI (Wenchang)

2020/02 - 2025/01

Air quality in the last 12 months (Wenchang)

2025/01
56
44
59
47
56
80
42
45
54
56
39
37
37
31
41
55
56
46
47
67
41
48
39
35
25
24
28
32
51
42
36
2024/12
36
28
29
25
30
32
48
36
32
26
29
38
30
31
48
39
38
43
41
45
47
44
48
53
45
36
47
59
55
44
53
2024/11
49
41
30
34
41
47
49
46
52
42
41
46
55
52
38
43
20
29
27
11
16
24
28
24
27
25
30
35
35
43
2024/10
29
30
42
47
38
40
34
53
62
48
34
31
23
17
14
13
14
16
20
26
32
41
27
37
41
44
27
29
20
31
40
2024/09
11
18
20
30
30
22
22
30
20
7
12
20
25
21
28
28
21
20
16
11
15
11
21
17
23
27
22
23
17
19
2024/08
24
24
20
24
23
26
25
23
22
25
25
21
20
20
24
21
17
19
21
19
22
23
18
24
18
22
22
24
28
20
15
2024/07
19
22
16
13
11
12
9
13
14
14
16
14
13
14
14
13
10
13
15
15
13
11
14
18
17
16
24
24
17
15
22
2024/06
16
20
15
20
21
20
18
18
22
17
20
21
23
23
24
28
22
22
21
20
16
10
10
12
19
15
12
15
16
21
2024/05
27
22
20
23
27
26
24
23
30
32
28
27
24
23
24
29
32
15
17
17
18
15
13
18
18
19
26
23
24
20
14
2024/04
29
28
28
27
30
40
34
38
32
29
37
32
35
34
33
28
24
31
31
33
30
24
31
30
22
35
41
34
27
29
2024/03
9
15
20
20
35
42
34
23
34
37
21
21
24
42
51
36
27
27
26
33
44
41
30
28
33
34
34
32
28
24
30
2024/02
20
19
19
17
18
21
26
12
14
34
40
45
39
31
32
31
28
21
24
35
27
29
31
35
22
32
30
28
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