2017年10月大理空气质量指数AQI_PM2.5历史数据
大理10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 |
2017-10-01 |
优 |
28
|
23 |
13 |
22 |
5 |
15 |
0.54 |
38 |
2017-10-02 |
优 |
33
|
71 |
17 |
29 |
5 |
15 |
0.56 |
39 |
2017-10-03 |
优 |
30
|
65 |
18 |
23 |
5 |
14 |
0.55 |
38 |
2017-10-05 |
优 |
29
|
64 |
18 |
19 |
5 |
13 |
0.56 |
37 |
2017-10-06 |
优 |
32
|
51 |
16 |
26 |
5 |
16 |
0.53 |
41 |
2017-10-07 |
优 |
33
|
37 |
18 |
27 |
4 |
15 |
0.61 |
47 |
2017-10-08 |
优 |
39
|
74 |
20 |
38 |
4 |
15 |
0.63 |
47 |
2017-10-09 |
优 |
32
|
69 |
14 |
26 |
4 |
15 |
0.61 |
37 |
2017-10-10 |
优 |
48
|
235 |
27 |
49 |
8 |
21 |
0.72 |
39 |
2017-10-11 |
优 |
42
|
223 |
23 |
36 |
7 |
24 |
0.75 |
35 |
2017-10-12 |
优 |
33
|
115 |
20 |
18 |
8 |
19 |
0.68 |
27 |
2017-10-13 |
优 |
22
|
12 |
13 |
10 |
5 |
16 |
0.63 |
32 |
2017-10-14 |
优 |
27
|
36 |
10 |
23 |
5 |
15 |
0.60 |
35 |
2017-10-15 |
优 |
33
|
101 |
16 |
29 |
5 |
18 |
0.61 |
47 |
2017-10-16 |
优 |
33
|
118 |
20 |
28 |
8 |
21 |
0.86 |
35 |
2017-10-17 |
优 |
42
|
178 |
22 |
39 |
8 |
23 |
0.77 |
45 |
2017-10-18 |
优 |
43
|
148 |
23 |
41 |
9 |
25 |
0.79 |
46 |
2017-10-19 |
优 |
38
|
94 |
20 |
31 |
5 |
19 |
0.74 |
55 |
2017-10-20 |
优 |
39
|
66 |
22 |
36 |
6 |
21 |
0.73 |
47 |
2017-10-21 |
优 |
30
|
19 |
16 |
23 |
6 |
19 |
0.75 |
38 |
2017-10-22 |
优 |
28
|
28 |
17 |
14 |
5 |
17 |
0.67 |
33 |
2017-10-23 |
优 |
32
|
32 |
15 |
26 |
5 |
18 |
0.65 |
55 |
2017-10-24 |
优 |
32
|
19 |
14 |
25 |
5 |
17 |
0.67 |
64 |
2017-10-25 |
优 |
40
|
25 |
15 |
30 |
6 |
22 |
0.68 |
67 |
2017-10-26 |
优 |
39
|
21 |
20 |
37 |
6 |
24 |
0.67 |
59 |
2017-10-27 |
优 |
38
|
14 |
17 |
34 |
6 |
23 |
0.69 |
62 |
2017-10-28 |
优 |
42
|
13 |
18 |
39 |
6 |
23 |
0.71 |
68 |
2017-10-29 |
优 |
46
|
65 |
20 |
44 |
9 |
32 |
0.80 |
67 |
2017-10-30 |
良 |
53
|
88 |
33 |
54 |
11 |
39 |
0.99 |
43 |
2017-10-31 |
优 |
50
|
51 |
33 |
44 |
7 |
25 |
0.93 |
70 |
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。