Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
41
PM2.5
101
*
PM10
70
O3
0.3
CO
10
SO2
3
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
14 Mar
67
Good
Sun
15 Mar
55
Good
Mon
16 Mar
54
Good
Tue
17 Mar
42
Excellent
Wed
18 Mar
75
Good
Thu
19 Mar
36
Excellent
Fri
20 Mar
27
Excellent
Real-time AQI (Monitoring Station in Hainan Prefecture)
共和县恰卜恰镇
8741
PM2.5
101 *
PM10
70
O3
0.3
CO
10
SO2
3
NO2
Air quality in the last 12 months (Hainan Prefecture)
|
2026/02
|
52
|
55
|
49
|
34
|
37
|
77
|
46
|
41
|
81
|
56
|
44
|
52
|
41
|
32
|
60
|
47
|
80
|
44
|
39
|
27
|
74
|
32
|
45
|
44
|
43
|
49
|
47
|
46
|
|||
|
2026/01
|
41
|
61
|
70
|
46
|
33
|
40
|
32
|
40
|
30
|
28
|
33
|
39
|
41
|
79
|
49
|
37
|
39
|
52
|
78
|
73
|
53
|
39
|
39
|
38
|
84
|
84
|
66
|
72
|
85
|
60
|
39
|
|
2025/12
|
29
|
41
|
37
|
32
|
34
|
36
|
41
|
34
|
40
|
39
|
50
|
228
|
40
|
46
|
44
|
44
|
35
|
37
|
39
|
49
|
48
|
49
|
59
|
49
|
48
|
45
|
36
|
30
|
32
|
38
|
40
|
|
2025/11
|
47
|
52
|
41
|
39
|
44
|
53
|
97
|
66
|
59
|
42
|
46
|
46
|
40
|
38
|
36
|
39
|
53
|
44
|
33
|
34
|
34
|
36
|
46
|
115
|
48
|
73
|
37
|
34
|
36
|
33
|
|
|
2025/10
|
25
|
27
|
28
|
35
|
36
|
22
|
19
|
19
|
19
|
22
|
21
|
25
|
34
|
30
|
33
|
51
|
45
|
40
|
44
|
44
|
41
|
44
|
27
|
30
|
35
|
40
|
37
|
34
|
35
|
34
|
45
|
|
2025/09
|
27
|
24
|
34
|
40
|
41
|
50
|
51
|
51
|
49
|
41
|
35
|
38
|
45
|
44
|
48
|
68
|
39
|
35
|
35
|
39
|
26
|
38
|
49
|
40
|
29
|
32
|
28
|
21
|
31
|
33
|
|
|
2025/08
|
50
|
40
|
32
|
19
|
15
|
19
|
19
|
25
|
18
|
24
|
29
|
32
|
30
|
31
|
29
|
29
|
35
|
25
|
27
|
26
|
17
|
20
|
23
|
26
|
33
|
46
|
27
|
20
|
29
|
32
|
28
|
|
2025/07
|
32
|
23
|
31
|
22
|
22
|
27
|
41
|
44
|
46
|
39
|
34
|
38
|
40
|
39
|
45
|
33
|
29
|
39
|
23
|
20
|
25
|
34
|
30
|
20
|
19
|
23
|
28
|
30
|
28
|
27
|
38
|
|
2025/06
|
31
|
36
|
32
|
41
|
29
|
37
|
39
|
26
|
24
|
30
|
24
|
34
|
45
|
26
|
27
|
32
|
42
|
41
|
26
|
32
|
23
|
23
|
25
|
19
|
20
|
33
|
25
|
31
|
26
|
38
|
|
|
2025/05
|
40
|
48
|
98
|
100
|
46
|
58
|
83
|
85
|
40
|
27
|
31
|
44
|
58
|
52
|
27
|
38
|
47
|
50
|
44
|
39
|
34
|
89
|
60
|
54
|
29
|
39
|
37
|
30
|
54
|
50
|
52
|
|
2025/04
|
89
|
95
|
61
|
57
|
80
|
61
|
104
|
89
|
62
|
51
|
54
|
28
|
31
|
34
|
50
|
67
|
53
|
100
|
68
|
93
|
89
|
65
|
57
|
45
|
45
|
33
|
118
|
38
|
39
|
44
|
|
|
2025/03
|
47
|
50
|
46
|
30
|
50
|
76
|
82
|
51
|
34
|
36
|
46
|
102
|
56
|
42
|
53
|
44
|
46
|
59
|
62
|
53
|
51
|
63
|
54
|
37
|
30
|
50
|
233
|
96
|
73
|
136
|
156
|
|
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