2021年7月丹东空气质量指数AQI_PM2.5历史数据
丹东07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 |
2021-07-01 |
优 |
23
|
65 |
13 |
18 |
5 |
6 |
0.48 |
65 |
2021-07-02 |
优 |
33
|
210 |
21 |
32 |
6 |
11 |
0.55 |
54 |
2021-07-03 |
优 |
35
|
227 |
17 |
35 |
5 |
15 |
0.54 |
29 |
2021-07-04 |
优 |
20
|
24 |
4 |
10 |
5 |
5 |
0.39 |
65 |
2021-07-05 |
优 |
22
|
47 |
7 |
13 |
5 |
4 |
0.43 |
71 |
2021-07-06 |
优 |
24
|
69 |
9 |
17 |
5 |
9 |
0.48 |
72 |
2021-07-07 |
优 |
31
|
148 |
16 |
29 |
6 |
12 |
0.59 |
72 |
2021-07-08 |
优 |
39
|
259 |
22 |
39 |
6 |
14 |
0.66 |
65 |
2021-07-09 |
优 |
32
|
195 |
18 |
31 |
5 |
6 |
0.63 |
82 |
2021-07-10 |
优 |
28
|
115 |
16 |
25 |
5 |
4 |
0.58 |
81 |
2021-07-11 |
优 |
29
|
109 |
18 |
27 |
5 |
8 |
0.66 |
78 |
2021-07-12 |
优 |
31
|
144 |
15 |
25 |
4 |
6 |
0.60 |
95 |
2021-07-13 |
优 |
27
|
100 |
13 |
27 |
4 |
4 |
0.53 |
62 |
2021-07-14 |
优 |
16
|
18 |
7 |
15 |
3 |
3 |
0.38 |
43 |
2021-07-15 |
优 |
11
|
22 |
5 |
10 |
3 |
4 |
0.38 |
31 |
2021-07-16 |
优 |
12
|
11 |
6 |
12 |
3 |
6 |
0.41 |
28 |
2021-07-17 |
优 |
21
|
72 |
12 |
20 |
3 |
10 |
0.48 |
42 |
2021-07-18 |
优 |
31
|
215 |
15 |
29 |
4 |
9 |
0.51 |
62 |
2021-07-19 |
优 |
25
|
85 |
13 |
23 |
3 |
8 |
0.48 |
58 |
2021-07-20 |
优 |
20
|
63 |
11 |
20 |
4 |
5 |
0.45 |
49 |
2021-07-21 |
优 |
21
|
50 |
10 |
19 |
2 |
10 |
0.42 |
35 |
2021-07-22 |
优 |
29
|
166 |
15 |
28 |
3 |
12 |
0.52 |
48 |
2021-07-23 |
优 |
40
|
296 |
23 |
37 |
3 |
14 |
0.60 |
59 |
2021-07-24 |
优 |
36
|
245 |
20 |
33 |
2 |
11 |
0.53 |
73 |
2021-07-25 |
优 |
37
|
248 |
20 |
34 |
3 |
13 |
0.55 |
70 |
2021-07-26 |
优 |
39
|
258 |
22 |
38 |
3 |
10 |
0.57 |
68 |
2021-07-27 |
优 |
37
|
221 |
19 |
36 |
4 |
14 |
0.54 |
62 |
2021-07-28 |
优 |
40
|
265 |
22 |
40 |
3 |
12 |
0.61 |
77 |
2021-07-29 |
优 |
44
|
299 |
25 |
44 |
5 |
7 |
0.65 |
78 |
2021-07-30 |
优 |
32
|
140 |
14 |
32 |
3 |
5 |
0.47 |
54 |
2021-07-31 |
优 |
32
|
131 |
12 |
20 |
2 |
2 |
0.58 |
101 |

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。