2021年9月丹东空气质量指数AQI_PM2.5历史数据
丹东09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 |
2021-09-01 |
优 |
30
|
133 |
13 |
28 |
5 |
18 |
0.58 |
49 |
2021-09-02 |
优 |
35
|
179 |
13 |
32 |
8 |
18 |
0.61 |
63 |
2021-09-03 |
优 |
40
|
222 |
18 |
40 |
8 |
18 |
0.65 |
51 |
2021-09-04 |
优 |
34
|
209 |
14 |
33 |
9 |
15 |
0.63 |
51 |
2021-09-05 |
优 |
29
|
153 |
9 |
27 |
6 |
16 |
0.53 |
50 |
2021-09-06 |
优 |
27
|
158 |
10 |
27 |
6 |
16 |
0.53 |
37 |
2021-09-07 |
优 |
16
|
10 |
5 |
12 |
5 |
8 |
0.45 |
50 |
2021-09-08 |
优 |
24
|
55 |
11 |
19 |
7 |
14 |
0.68 |
58 |
2021-09-09 |
优 |
32
|
105 |
14 |
26 |
6 |
11 |
0.74 |
83 |
2021-09-10 |
优 |
30
|
78 |
10 |
18 |
6 |
8 |
0.64 |
92 |
2021-09-11 |
优 |
30
|
96 |
8 |
21 |
5 |
12 |
0.70 |
92 |
2021-09-12 |
优 |
18
|
31 |
6 |
12 |
6 |
14 |
0.59 |
51 |
2021-09-13 |
优 |
24
|
63 |
10 |
24 |
8 |
20 |
0.64 |
42 |
2021-09-14 |
优 |
27
|
82 |
13 |
26 |
6 |
11 |
0.61 |
69 |
2021-09-15 |
优 |
23
|
43 |
10 |
21 |
8 |
14 |
0.53 |
62 |
2021-09-16 |
优 |
29
|
140 |
12 |
28 |
8 |
15 |
0.56 |
56 |
2021-09-17 |
优 |
22
|
63 |
10 |
20 |
6 |
11 |
0.61 |
50 |
2021-09-18 |
优 |
25
|
80 |
11 |
22 |
7 |
16 |
0.68 |
50 |
2021-09-19 |
优 |
32
|
168 |
16 |
32 |
7 |
18 |
0.67 |
36 |
2021-09-20 |
优 |
21
|
39 |
7 |
16 |
6 |
8 |
0.46 |
66 |
2021-09-21 |
优 |
23
|
58 |
7 |
13 |
7 |
11 |
0.65 |
71 |
2021-09-22 |
优 |
18
|
36 |
8 |
14 |
6 |
15 |
0.55 |
48 |
2021-09-23 |
优 |
20
|
38 |
9 |
19 |
7 |
16 |
0.49 |
43 |
2021-09-24 |
优 |
21
|
46 |
10 |
20 |
10 |
16 |
0.56 |
37 |
2021-09-25 |
优 |
24
|
81 |
14 |
24 |
7 |
15 |
0.64 |
30 |
2021-09-26 |
优 |
22
|
93 |
10 |
20 |
8 |
14 |
0.63 |
38 |
2021-09-27 |
优 |
30
|
138 |
15 |
30 |
8 |
20 |
0.71 |
22 |
2021-09-28 |
优 |
25
|
57 |
11 |
25 |
6 |
11 |
0.52 |
40 |
2021-09-29 |
优 |
33
|
137 |
11 |
33 |
7 |
16 |
0.55 |
50 |
2021-09-30 |
良 |
51
|
261 |
29 |
53 |
8 |
20 |
0.83 |
53 |

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。