Hainan - China   2025-07-26   Saturday   19.54N, 110.80E

Wenchang

Hainan - China
2025-07-26

Air Quality

Excellent

No health implications.

12

PM2.5

24

PM10

39

O3

0.4

CO

2

SO2

6

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

26 Jul

45 Excellent

Sun

27 Jul

43 Excellent

Mon

28 Jul

35 Excellent

Tue

29 Jul

35 Excellent

Wed

30 Jul

36 Excellent

Thu

31 Jul

38 Excellent

Fri

1 Aug

50 Excellent

Monthly Average AQI (Wenchang)

2020/07 - 2025/06

Air quality in the last 12 months (Wenchang)

2025/06
21
19
28
21
11
18
21
23
23
33
19
16
15
16
17
17
19
14
12
14
12
11
12
12
11
10
11
15
15
16
2025/05
22
22
27
22
20
18
19
16
23
13
20
31
27
16
10
19
16
18
16
13
16
14
14
12
26
33
24
18
14
10
14
2025/04
15
32
30
31
35
23
34
30
30
30
25
24
134
148
130
103
74
43
32
23
33
28
27
21
17
17
18
23
39
33
2025/03
23
19
20
21
18
12
52
21
33
35
33
22
21
17
21
13
33
39
45
47
45
42
36
37
41
25
30
24
14
9
13
2025/02
24
17
24
20
28
32
37
30
49
36
27
18
28
20
15
17
25
47
37
31
29
24
24
25
27
36
32
23
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
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