2021年10月广州空气质量指数AQI_PM2.5历史数据
广州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 |
51
|
218 |
34 |
52 |
7 |
33 |
0.83 |
75 |
2021-10-02 |
优 |
48
|
178 |
27 |
45 |
6 |
28 |
0.78 |
78 |
2021-10-03 |
优 |
33
|
90 |
16 |
31 |
6 |
23 |
0.64 |
64 |
2021-10-04 |
优 |
43
|
268 |
21 |
42 |
6 |
26 |
0.69 |
76 |
2021-10-05 |
优 |
49
|
307 |
24 |
49 |
7 |
32 |
0.72 |
74 |
2021-10-06 |
优 |
47
|
297 |
20 |
47 |
7 |
29 |
0.65 |
72 |
2021-10-07 |
优 |
41
|
263 |
18 |
41 |
8 |
28 |
0.63 |
63 |
2021-10-08 |
优 |
19
|
43 |
11 |
19 |
6 |
17 |
0.64 |
34 |
2021-10-09 |
优 |
10
|
5 |
5 |
8 |
5 |
15 |
0.59 |
27 |
2021-10-10 |
优 |
32
|
186 |
19 |
32 |
6 |
31 |
0.76 |
28 |
2021-10-11 |
优 |
34
|
242 |
18 |
34 |
6 |
22 |
0.86 |
53 |
2021-10-12 |
优 |
22
|
63 |
9 |
22 |
6 |
18 |
0.69 |
46 |
2021-10-13 |
优 |
26
|
103 |
14 |
26 |
6 |
16 |
0.64 |
47 |
2021-10-14 |
优 |
32
|
156 |
21 |
32 |
6 |
19 |
0.73 |
50 |
2021-10-15 |
优 |
27
|
139 |
17 |
27 |
6 |
27 |
0.89 |
26 |
2021-10-16 |
优 |
18
|
56 |
9 |
17 |
6 |
19 |
0.88 |
47 |
2021-10-17 |
优 |
18
|
44 |
8 |
15 |
6 |
16 |
0.66 |
51 |
2021-10-18 |
优 |
29
|
86 |
16 |
28 |
6 |
24 |
0.65 |
54 |
2021-10-19 |
良 |
51
|
243 |
29 |
51 |
8 |
39 |
0.75 |
77 |
2021-10-20 |
良 |
52
|
285 |
26 |
51 |
7 |
40 |
0.72 |
83 |
2021-10-21 |
优 |
20
|
75 |
6 |
18 |
6 |
23 |
0.70 |
37 |
2021-10-22 |
优 |
20
|
52 |
9 |
16 |
6 |
20 |
0.62 |
51 |
2021-10-23 |
优 |
34
|
96 |
22 |
34 |
6 |
23 |
0.67 |
46 |
2021-10-24 |
优 |
24
|
30 |
13 |
21 |
6 |
19 |
0.69 |
61 |
2021-10-25 |
优 |
27
|
32 |
15 |
25 |
6 |
23 |
0.62 |
64 |
2021-10-26 |
优 |
46
|
118 |
27 |
48 |
7 |
40 |
0.72 |
59 |
2021-10-27 |
良 |
55
|
176 |
32 |
61 |
8 |
46 |
0.78 |
57 |
2021-10-28 |
良 |
56
|
169 |
38 |
61 |
8 |
36 |
0.72 |
78 |
2021-10-29 |
良 |
62
|
204 |
43 |
68 |
8 |
37 |
0.73 |
89 |
2021-10-30 |
优 |
30
|
52 |
20 |
29 |
6 |
28 |
0.71 |
38 |
2021-10-31 |
优 |
47
|
141 |
32 |
47 |
6 |
31 |
0.78 |
33 |

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。