2021年7月合肥空气质量指数AQI_PM2.5历史数据
合肥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 |
良 |
54
|
345 |
30 |
57 |
6 |
22 |
0.67 |
115 |
2021-07-02 |
优 |
24
|
85 |
14 |
23 |
5 |
19 |
0.63 |
48 |
2021-07-03 |
优 |
21
|
32 |
5 |
15 |
4 |
14 |
0.47 |
63 |
2021-07-04 |
优 |
25
|
75 |
11 |
18 |
4 |
18 |
0.55 |
73 |
2021-07-05 |
优 |
21
|
42 |
10 |
18 |
5 |
28 |
0.75 |
32 |
2021-07-06 |
优 |
34
|
187 |
17 |
35 |
5 |
25 |
0.70 |
32 |
2021-07-07 |
优 |
42
|
254 |
20 |
44 |
5 |
27 |
0.65 |
41 |
2021-07-08 |
优 |
26
|
124 |
7 |
19 |
5 |
25 |
0.43 |
50 |
2021-07-09 |
优 |
25
|
98 |
11 |
24 |
5 |
14 |
0.45 |
63 |
2021-07-10 |
优 |
39
|
243 |
21 |
39 |
5 |
17 |
0.50 |
68 |
2021-07-11 |
优 |
47
|
292 |
24 |
48 |
6 |
15 |
0.45 |
87 |
2021-07-12 |
优 |
40
|
258 |
16 |
40 |
6 |
14 |
0.33 |
82 |
2021-07-13 |
优 |
37
|
239 |
15 |
37 |
5 |
17 |
0.41 |
71 |
2021-07-14 |
优 |
44
|
294 |
18 |
44 |
5 |
17 |
0.42 |
87 |
2021-07-15 |
优 |
50
|
333 |
22 |
52 |
5 |
21 |
0.47 |
88 |
2021-07-16 |
优 |
45
|
306 |
15 |
46 |
6 |
28 |
0.60 |
47 |
2021-07-17 |
优 |
18
|
33 |
3 |
9 |
5 |
14 |
0.48 |
55 |
2021-07-18 |
优 |
23
|
55 |
9 |
19 |
5 |
16 |
0.50 |
52 |
2021-07-19 |
优 |
37
|
286 |
19 |
37 |
7 |
23 |
0.48 |
74 |
2021-07-20 |
优 |
41
|
317 |
18 |
41 |
6 |
22 |
0.47 |
78 |
2021-07-21 |
优 |
38
|
321 |
12 |
38 |
6 |
18 |
0.39 |
59 |
2021-07-22 |
优 |
39
|
309 |
14 |
39 |
6 |
18 |
0.47 |
68 |
2021-07-23 |
优 |
34
|
221 |
12 |
34 |
5 |
15 |
0.43 |
54 |
2021-07-24 |
优 |
27
|
114 |
9 |
27 |
5 |
11 |
0.35 |
47 |
2021-07-25 |
优 |
25
|
93 |
9 |
24 |
5 |
12 |
0.36 |
49 |
2021-07-26 |
优 |
18
|
48 |
7 |
18 |
5 |
12 |
0.40 |
38 |
2021-07-27 |
优 |
12
|
5 |
3 |
8 |
5 |
9 |
0.39 |
34 |
2021-07-28 |
优 |
10
|
4 |
0 |
4 |
5 |
10 |
0.40 |
33 |
2021-07-29 |
优 |
22
|
63 |
7 |
20 |
5 |
15 |
0.45 |
52 |
2021-07-30 |
优 |
36
|
188 |
16 |
35 |
6 |
23 |
0.57 |
75 |
2021-07-31 |
优 |
50
|
275 |
24 |
52 |
6 |
31 |
0.67 |
82 |

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。