Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
PM2.5
PM10
O3
CO
SO2
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
19 Apr
Sun
20 Apr
Mon
21 Apr
Tue
22 Apr
Wed
23 Apr
Thu
24 Apr
Fri
25 Apr
Hainan Prefecture Air quality rank
Nansha, Hainan
Fuyu, Heilongjiang
New Barag Right Banner, Inner Mongolia
Jianhua, Heilongjiang
Qiqihar, Heilongjiang
Nehe, Heilongjiang
Yi'an, Heilongjiang
West Ujumqin Banner, Inner Mongolia
Morin Dawa Daur, Inner Mongolia
Hainan Prefecture, Qinghai
Real-time AQI (Monitoring Station in Hainan Prefecture)
共和县恰卜恰镇
5737
PM2.5
64 *
PM10
56
O3
0.5
CO
12
SO2
15
NO2
Air quality in the last 12 months (Hainan Prefecture)
|
2025/02
|
38
|
61
|
38
|
33
|
43
|
50
|
52
|
44
|
45
|
40
|
49
|
39
|
50
|
43
|
33
|
36
|
29
|
49
|
46
|
49
|
38
|
62
|
65
|
57
|
56
|
37
|
45
|
40
|
|||
|
2025/01
|
37
|
38
|
40
|
41
|
37
|
40
|
55
|
54
|
45
|
77
|
48
|
32
|
37
|
57
|
32
|
30
|
34
|
38
|
42
|
41
|
49
|
41
|
53
|
54
|
112
|
60
|
42
|
51
|
90
|
44
|
36
|
|
2024/12
|
36
|
39
|
30
|
33
|
43
|
27
|
42
|
54
|
44
|
44
|
35
|
42
|
43
|
43
|
33
|
35
|
39
|
47
|
42
|
39
|
46
|
46
|
39
|
48
|
43
|
45
|
28
|
34
|
30
|
40
|
38
|
|
2024/11
|
34
|
29
|
34
|
35
|
34
|
31
|
35
|
39
|
40
|
67
|
56
|
59
|
36
|
36
|
47
|
47
|
40
|
33
|
33
|
32
|
40
|
34
|
32
|
57
|
44
|
33
|
29
|
29
|
26
|
32
|
|
|
2024/10
|
28
|
33
|
33
|
41
|
34
|
32
|
38
|
33
|
26
|
27
|
38
|
32
|
32
|
28
|
38
|
20
|
30
|
30
|
30
|
39
|
62
|
47
|
36
|
43
|
34
|
31
|
27
|
31
|
41
|
44
|
32
|
|
2024/09
|
29
|
26
|
24
|
17
|
15
|
25
|
28
|
28
|
18
|
18
|
21
|
26
|
27
|
18
|
19
|
16
|
17
|
23
|
31
|
17
|
16
|
27
|
28
|
28
|
42
|
34
|
35
|
28
|
36
|
24
|
|
|
2024/08
|
39
|
33
|
24
|
31
|
31
|
35
|
78
|
25
|
37
|
21
|
21
|
28
|
36
|
18
|
29
|
35
|
26
|
27
|
29
|
33
|
31
|
49
|
47
|
24
|
29
|
21
|
27
|
32
|
26
|
27
|
32
|
|
2024/07
|
15
|
22
|
22
|
20
|
29
|
42
|
36
|
20
|
31
|
31
|
29
|
36
|
20
|
19
|
27
|
30
|
19
|
39
|
28
|
44
|
96
|
99
|
21
|
30
|
62
|
43
|
36
|
17
|
36
|
29
|
27
|
|
2024/06
|
37
|
26
|
33
|
26
|
30
|
21
|
26
|
14
|
16
|
25
|
20
|
28
|
18
|
21
|
28
|
17
|
23
|
19
|
29
|
22
|
18
|
19
|
22
|
23
|
37
|
28
|
35
|
20
|
30
|
14
|
|
|
2024/05
|
34
|
38
|
31
|
41
|
48
|
55
|
59
|
41
|
39
|
41
|
22
|
31
|
46
|
33
|
47
|
38
|
57
|
31
|
41
|
41
|
34
|
36
|
46
|
49
|
28
|
31
|
29
|
28
|
20
|
18
|
28
|
|
2024/04
|
47
|
97
|
64
|
63
|
43
|
26
|
26
|
36
|
36
|
40
|
42
|
33
|
54
|
56
|
137
|
101
|
66
|
37
|
44
|
55
|
54
|
58
|
43
|
46
|
34
|
70
|
63
|
77
|
55
|
28
|
|
|
2024/03
|
79
|
68
|
43
|
80
|
87
|
58
|
39
|
44
|
50
|
61
|
37
|
36
|
42
|
38
|
72
|
134
|
90
|
92
|
54
|
46
|
36
|
45
|
83
|
43
|
29
|
39
|
41
|
34
|
64
|
49
|
43
|
|
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
*: primary pollution