Hainan - China   2025-07-26   Saturday   18.78N, 109.52E

Wuzhishan

Hainan - China
2025-07-26

Air Quality

Excellent

No health implications.

7

PM2.5

21

PM10

18

O3

0.5

CO

2

SO2

11

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

26 Jul

35 Excellent

Sun

27 Jul

37 Excellent

Mon

28 Jul

32 Excellent

Tue

29 Jul

33 Excellent

Wed

30 Jul

35 Excellent

Thu

31 Jul

21 Excellent

Fri

1 Aug

28 Excellent

Monthly Average AQI (Wuzhishan)

2020/07 - 2025/06

Air quality in the last 12 months (Wuzhishan)

2025/06
17
19
21
24
18
17
19
21
20
22
17
10
16
13
15
19
19
16
15
14
15
11
12
13
8
10
11
12
17
15
2025/05
22
18
23
21
18
20
19
17
21
16
18
32
20
12
14
12
14
17
15
17
16
12
13
14
17
23
16
14
14
16
12
2025/04
17
24
29
30
33
18
23
27
28
30
30
29
77
125
105
95
84
45
27
24
21
23
21
24
27
20
14
20
19
20
2025/03
25
21
24
26
28
17
12
12
26
29
29
25
21
18
23
18
21
25
36
45
40
38
35
38
36
32
35
32
22
14
16
2025/02
25
19
23
21
22
31
35
23
43
40
27
17
24
17
12
17
24
36
46
35
35
22
14
20
18
26
28
27
2025/01
56
44
49
44
52
61
44
42
48
62
46
49
37
19
30
54
56
47
46
45
37
38
34
31
24
25
22
34
45
38
29
2024/12
34
31
28
26
31
34
41
41
30
26
23
33
24
32
52
43
35
42
46
46
45
45
39
45
40
26
37
47
55
40
46
2024/11
36
39
22
15
35
39
36
44
42
35
30
29
32
32
27
26
26
22
25
10
13
21
21
17
19
25
24
34
39
36
2024/10
22
30
35
40
37
33
18
43
55
46
31
28
26
16
12
10
11
13
16
20
22
29
32
30
34
29
21
18
8
14
29
2024/09
13
12
14
19
23
13
20
23
19
13
12
15
17
13
18
21
17
16
10
10
16
12
8
10
17
19
18
16
16
16
2024/08
18
17
16
17
19
18
17
16
17
19
22
19
17
14
17
17
16
19
20
17
21
18
17
16
16
15
16
18
19
18
13
2024/07
18
18
17
12
10
12
11
13
16
17
15
12
12
11
16
13
8
11
13
12
10
9
15
19
16
18
19
20
16
15
18
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