2021年10月重庆空气质量指数AQI_PM2.5历史数据
重庆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 |
2021-10-01 |
良 |
54
|
251 |
29 |
49 |
10 |
33 |
0.74 |
82 |
2021-10-02 |
良 |
54
|
219 |
30 |
49 |
11 |
29 |
0.73 |
90 |
2021-10-03 |
优 |
43
|
168 |
26 |
42 |
9 |
20 |
0.53 |
78 |
2021-10-04 |
优 |
34
|
181 |
18 |
32 |
8 |
17 |
0.45 |
71 |
2021-10-05 |
优 |
37
|
217 |
20 |
36 |
10 |
17 |
0.52 |
70 |
2021-10-06 |
优 |
46
|
290 |
30 |
47 |
8 |
20 |
0.60 |
38 |
2021-10-07 |
优 |
27
|
149 |
17 |
26 |
7 |
18 |
0.59 |
25 |
2021-10-08 |
优 |
27
|
112 |
16 |
27 |
8 |
22 |
0.65 |
39 |
2021-10-09 |
优 |
37
|
207 |
22 |
37 |
9 |
25 |
0.68 |
42 |
2021-10-10 |
优 |
21
|
69 |
13 |
21 |
7 |
17 |
0.63 |
25 |
2021-10-11 |
优 |
18
|
46 |
11 |
18 |
7 |
19 |
0.53 |
31 |
2021-10-12 |
优 |
32
|
165 |
19 |
32 |
7 |
26 |
0.64 |
22 |
2021-10-13 |
优 |
42
|
225 |
25 |
42 |
9 |
26 |
0.68 |
22 |
2021-10-14 |
优 |
28
|
116 |
17 |
28 |
7 |
25 |
0.62 |
21 |
2021-10-15 |
优 |
17
|
27 |
10 |
17 |
7 |
18 |
0.49 |
39 |
2021-10-16 |
优 |
15
|
19 |
9 |
15 |
6 |
18 |
0.44 |
41 |
2021-10-17 |
优 |
17
|
30 |
10 |
17 |
7 |
19 |
0.47 |
39 |
2021-10-18 |
优 |
27
|
69 |
15 |
27 |
8 |
25 |
0.55 |
27 |
2021-10-19 |
优 |
36
|
122 |
21 |
36 |
8 |
28 |
0.63 |
15 |
2021-10-20 |
优 |
18
|
45 |
11 |
18 |
6 |
21 |
0.52 |
23 |
2021-10-21 |
优 |
26
|
137 |
16 |
26 |
8 |
24 |
0.56 |
23 |
2021-10-22 |
优 |
30
|
113 |
18 |
30 |
8 |
28 |
0.57 |
30 |
2021-10-23 |
优 |
35
|
106 |
19 |
35 |
8 |
31 |
0.53 |
43 |
2021-10-24 |
良 |
52
|
189 |
33 |
55 |
13 |
38 |
0.65 |
39 |
2021-10-25 |
良 |
72
|
254 |
53 |
80 |
16 |
44 |
0.78 |
18 |
2021-10-26 |
良 |
54
|
167 |
37 |
54 |
10 |
31 |
0.67 |
24 |
2021-10-27 |
良 |
54
|
167 |
37 |
56 |
13 |
30 |
0.60 |
17 |
2021-10-28 |
良 |
56
|
177 |
39 |
58 |
10 |
32 |
0.70 |
10 |
2021-10-29 |
良 |
52
|
132 |
36 |
54 |
8 |
32 |
0.70 |
21 |
2021-10-30 |
良 |
53
|
140 |
37 |
55 |
9 |
31 |
0.68 |
27 |
2021-10-31 |
良 |
51
|
170 |
35 |
51 |
10 |
35 |
0.68 |
20 |
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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。