2022年10月延安空气质量指数AQI_PM2.5历史数据
延安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 |
2022-10-01 |
优 |
50
|
211 |
26 |
53 |
10 |
45 |
0.75 |
27 |
2022-10-02 |
优 |
36
|
176 |
20 |
35 |
4 |
18 |
0.51 |
56 |
2022-10-03 |
优 |
21
|
78 |
7 |
16 |
4 |
17 |
0.37 |
49 |
2022-10-04 |
优 |
25
|
173 |
10 |
25 |
5 |
18 |
0.36 |
34 |
2022-10-05 |
优 |
22
|
114 |
11 |
21 |
10 |
20 |
0.58 |
15 |
2022-10-06 |
优 |
19
|
76 |
9 |
19 |
5 |
18 |
0.68 |
19 |
2022-10-07 |
优 |
28
|
134 |
12 |
28 |
4 |
15 |
0.50 |
49 |
2022-10-08 |
优 |
41
|
197 |
17 |
44 |
5 |
24 |
0.49 |
37 |
2022-10-09 |
优 |
31
|
159 |
9 |
30 |
5 |
17 |
0.36 |
52 |
2022-10-10 |
优 |
31
|
142 |
13 |
30 |
5 |
33 |
0.49 |
33 |
2022-10-11 |
优 |
39
|
146 |
16 |
39 |
5 |
39 |
0.51 |
32 |
2022-10-12 |
优 |
49
|
195 |
24 |
53 |
7 |
43 |
0.67 |
30 |
2022-10-13 |
良 |
57
|
216 |
38 |
61 |
7 |
41 |
0.74 |
47 |
2022-10-14 |
优 |
39
|
65 |
20 |
40 |
5 |
30 |
0.52 |
33 |
2022-10-15 |
良 |
52
|
127 |
20 |
58 |
5 |
40 |
0.50 |
37 |
2022-10-16 |
优 |
47
|
136 |
16 |
51 |
5 |
36 |
0.45 |
36 |
2022-10-17 |
优 |
41
|
130 |
15 |
43 |
7 |
36 |
0.50 |
28 |
2022-10-18 |
优 |
50
|
168 |
22 |
55 |
6 |
43 |
0.62 |
36 |
2022-10-19 |
良 |
55
|
200 |
28 |
60 |
6 |
38 |
0.62 |
49 |
2022-10-20 |
良 |
62
|
216 |
38 |
72 |
10 |
48 |
0.80 |
51 |
2022-10-21 |
良 |
59
|
176 |
34 |
68 |
6 |
48 |
0.71 |
44 |
2022-10-22 |
良 |
55
|
145 |
24 |
62 |
6 |
45 |
0.53 |
29 |
2022-10-23 |
良 |
55
|
148 |
21 |
62 |
7 |
46 |
0.55 |
32 |
2022-10-24 |
良 |
56
|
151 |
27 |
62 |
6 |
41 |
0.60 |
53 |
2022-10-25 |
良 |
77
|
270 |
55 |
92 |
10 |
55 |
0.93 |
58 |
2022-10-26 |
良 |
67
|
269 |
45 |
81 |
10 |
54 |
0.95 |
55 |
2022-10-27 |
良 |
66
|
275 |
46 |
70 |
10 |
40 |
0.84 |
45 |
2022-10-28 |
良 |
59
|
269 |
43 |
56 |
6 |
39 |
0.94 |
30 |
2022-10-29 |
优 |
29
|
75 |
18 |
27 |
5 |
20 |
0.63 |
45 |
2022-10-30 |
良 |
52
|
197 |
25 |
61 |
5 |
30 |
0.79 |
42 |
2022-10-31 |
良 |
61
|
230 |
28 |
72 |
6 |
37 |
0.73 |
31 |
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。