2020年4月海口空气质量指数AQI_PM2.5历史数据
海口04月份空气质量指数(AQI)数据: 数值单位:μg/m3(CO为mg/m3)
日期 |
质量等级 |
AQI指数 |
当天AQI排名 |
PM2.5 |
PM10 |
So2 |
No2 |
Co |
O3 |
2020-04-01 |
优 |
40
|
140 |
19 |
42 |
3 |
15 |
0.75 |
34 |
2020-04-02 |
优 |
19
|
8 |
8 |
19 |
3 |
6 |
0.55 |
41 |
2020-04-03 |
优 |
25
|
53 |
11 |
25 |
2 |
6 |
0.55 |
51 |
2020-04-04 |
优 |
30
|
78 |
13 |
30 |
3 |
10 |
0.78 |
63 |
2020-04-05 |
优 |
22
|
29 |
8 |
19 |
3 |
7 |
0.84 |
67 |
2020-04-06 |
优 |
23
|
19 |
10 |
19 |
3 |
10 |
0.83 |
70 |
2020-04-07 |
优 |
17
|
6 |
8 |
14 |
2 |
14 |
0.93 |
42 |
2020-04-08 |
优 |
31
|
26 |
16 |
31 |
3 |
11 |
0.85 |
68 |
2020-04-09 |
优 |
31
|
26 |
10 |
28 |
3 |
7 |
0.60 |
95 |
2020-04-10 |
优 |
37
|
37 |
15 |
37 |
3 |
10 |
0.60 |
80 |
2020-04-11 |
优 |
41
|
124 |
20 |
41 |
3 |
12 |
0.68 |
75 |
2020-04-12 |
优 |
31
|
44 |
11 |
26 |
4 |
8 |
0.83 |
81 |
2020-04-13 |
优 |
39
|
35 |
13 |
34 |
5 |
7 |
0.60 |
116 |
2020-04-14 |
优 |
36
|
30 |
14 |
32 |
3 |
10 |
0.56 |
112 |
2020-04-15 |
优 |
38
|
33 |
18 |
36 |
3 |
10 |
0.56 |
110 |
2020-04-16 |
优 |
32
|
20 |
16 |
31 |
3 |
11 |
0.53 |
81 |
2020-04-17 |
优 |
35
|
32 |
16 |
35 |
2 |
9 |
0.47 |
66 |
2020-04-18 |
优 |
33
|
37 |
17 |
33 |
3 |
9 |
0.52 |
52 |
2020-04-19 |
优 |
25
|
18 |
11 |
25 |
3 |
9 |
0.41 |
46 |
2020-04-20 |
优 |
30
|
46 |
16 |
29 |
3 |
10 |
0.49 |
56 |
2020-04-21 |
优 |
28
|
62 |
12 |
27 |
3 |
10 |
0.46 |
47 |
2020-04-22 |
优 |
23
|
51 |
10 |
20 |
2 |
5 |
0.40 |
52 |
2020-04-23 |
优 |
24
|
46 |
6 |
20 |
3 |
8 |
0.64 |
64 |
2020-04-24 |
优 |
18
|
8 |
7 |
13 |
3 |
8 |
0.78 |
52 |
2020-04-25 |
优 |
26
|
19 |
12 |
22 |
3 |
7 |
0.67 |
80 |
2020-04-26 |
优 |
36
|
61 |
23 |
33 |
5 |
12 |
0.73 |
78 |
2020-04-27 |
良 |
51
|
153 |
34 |
49 |
6 |
17 |
0.69 |
94 |
2020-04-28 |
良 |
57
|
167 |
33 |
52 |
5 |
16 |
0.74 |
121 |
2020-04-29 |
优 |
39
|
35 |
14 |
39 |
3 |
8 |
0.50 |
80 |
2020-04-30 |
优 |
41
|
52 |
16 |
41 |
3 |
9 |
0.53 |
62 |
每日AQI数据和PM2.5浓度数据是根据每小时数据算术平均的结果(未对失真数据修正)。
数据仅供参考,本站不对数据的准确性负责。