2023年9月拉萨空气质量指数AQI_PM2.5历史数据
拉萨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 |
2023-09-01 |
优 |
32
|
0 |
7 |
15 |
7 |
16 |
0.25 |
99 |
2023-09-02 |
优 |
34
|
0 |
7 |
15 |
10 |
15 |
0.21 |
109 |
2023-09-03 |
优 |
30
|
0 |
8 |
18 |
7 |
17 |
0.24 |
94 |
2023-09-04 |
优 |
30
|
0 |
7 |
16 |
7 |
14 |
0.23 |
93 |
2023-09-05 |
优 |
31
|
0 |
8 |
17 |
7 |
16 |
0.25 |
95 |
2023-09-06 |
优 |
30
|
0 |
10 |
22 |
7 |
19 |
0.28 |
80 |
2023-09-07 |
优 |
26
|
0 |
8 |
19 |
7 |
18 |
0.29 |
70 |
2023-09-08 |
优 |
26
|
0 |
7 |
19 |
8 |
14 |
0.26 |
70 |
2023-09-09 |
优 |
24
|
0 |
6 |
13 |
8 |
14 |
0.26 |
70 |
2023-09-10 |
优 |
20
|
0 |
6 |
12 |
8 |
11 |
0.22 |
59 |
2023-09-11 |
优 |
22
|
0 |
6 |
9 |
8 |
11 |
0.24 |
68 |
2023-09-12 |
优 |
29
|
0 |
6 |
8 |
7 |
12 |
0.26 |
90 |
2023-09-13 |
优 |
27
|
0 |
8 |
16 |
7 |
16 |
0.29 |
84 |
2023-09-14 |
优 |
27
|
0 |
9 |
17 |
7 |
18 |
0.28 |
82 |
2023-09-15 |
优 |
25
|
0 |
8 |
17 |
7 |
19 |
0.28 |
73 |
2023-09-16 |
优 |
24
|
0 |
8 |
17 |
7 |
19 |
0.30 |
67 |
2023-09-17 |
优 |
23
|
0 |
7 |
16 |
7 |
17 |
0.29 |
68 |
2023-09-18 |
优 |
25
|
0 |
6 |
11 |
8 |
12 |
0.27 |
81 |
2023-09-19 |
优 |
26
|
0 |
7 |
14 |
7 |
12 |
0.23 |
82 |
2023-09-20 |
优 |
28
|
0 |
6 |
9 |
7 |
11 |
0.21 |
89 |
2023-09-21 |
优 |
25
|
0 |
6 |
9 |
7 |
10 |
0.21 |
80 |
2023-09-22 |
优 |
19
|
0 |
6 |
9 |
7 |
10 |
0.24 |
61 |
2023-09-23 |
优 |
20
|
0 |
6 |
12 |
7 |
10 |
0.24 |
62 |
2023-09-24 |
优 |
19
|
0 |
6 |
10 |
7 |
12 |
0.30 |
61 |
2023-09-25 |
优 |
21
|
0 |
6 |
12 |
7 |
13 |
0.30 |
65 |
2023-09-26 |
优 |
27
|
0 |
6 |
12 |
7 |
13 |
0.27 |
84 |
2023-09-27 |
优 |
26
|
0 |
9 |
18 |
7 |
20 |
0.37 |
69 |
2023-09-28 |
优 |
26
|
0 |
8 |
17 |
8 |
20 |
0.37 |
70 |
2023-09-29 |
优 |
27
|
0 |
8 |
15 |
6 |
16 |
0.32 |
85 |
2023-09-30 |
优 |
23
|
0 |
7 |
14 |
7 |
17 |
0.33 |
68 |

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。