2022年1月拉萨空气质量指数AQI_PM2.5历史数据
拉萨01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 |
2022-01-01 |
优 |
22
|
3 |
7 |
14 |
4 |
15 |
0.62 |
64 |
2022-01-02 |
优 |
25
|
11 |
11 |
19 |
4 |
21 |
0.74 |
57 |
2022-01-03 |
优 |
29
|
24 |
14 |
29 |
4 |
29 |
0.90 |
45 |
2022-01-04 |
优 |
26
|
16 |
12 |
22 |
5 |
24 |
0.81 |
55 |
2022-01-05 |
优 |
36
|
51 |
22 |
36 |
6 |
34 |
0.96 |
46 |
2022-01-06 |
优 |
38
|
76 |
22 |
39 |
6 |
37 |
1.10 |
42 |
2022-01-07 |
优 |
35
|
56 |
19 |
34 |
7 |
36 |
1.08 |
43 |
2022-01-08 |
优 |
33
|
38 |
16 |
29 |
6 |
31 |
1.01 |
48 |
2022-01-09 |
优 |
26
|
25 |
11 |
22 |
6 |
24 |
0.78 |
54 |
2022-01-10 |
优 |
31
|
46 |
17 |
28 |
6 |
27 |
0.83 |
55 |
2022-01-11 |
优 |
26
|
40 |
11 |
21 |
6 |
22 |
0.85 |
56 |
2022-01-12 |
优 |
25
|
7 |
7 |
17 |
5 |
12 |
0.65 |
64 |
2022-01-13 |
优 |
25
|
15 |
7 |
14 |
5 |
15 |
0.73 |
68 |
2022-01-14 |
优 |
28
|
18 |
13 |
26 |
7 |
22 |
0.84 |
47 |
2022-01-15 |
优 |
23
|
16 |
7 |
19 |
6 |
14 |
0.74 |
58 |
2022-01-16 |
优 |
24
|
22 |
4 |
11 |
5 |
8 |
0.61 |
77 |
2022-01-17 |
优 |
24
|
34 |
8 |
15 |
5 |
14 |
0.69 |
64 |
2022-01-18 |
优 |
27
|
42 |
13 |
24 |
6 |
23 |
0.71 |
52 |
2022-01-19 |
优 |
33
|
58 |
13 |
34 |
6 |
19 |
0.66 |
55 |
2022-01-20 |
优 |
24
|
12 |
7 |
20 |
5 |
13 |
0.44 |
66 |
2022-01-21 |
优 |
21
|
6 |
6 |
14 |
6 |
10 |
0.54 |
61 |
2022-01-22 |
优 |
21
|
18 |
8 |
18 |
6 |
15 |
0.58 |
54 |
2022-01-23 |
优 |
23
|
54 |
7 |
19 |
6 |
13 |
0.48 |
64 |
2022-01-24 |
优 |
29
|
65 |
8 |
24 |
5 |
12 |
0.56 |
72 |
2022-01-25 |
优 |
26
|
37 |
7 |
21 |
6 |
9 |
0.52 |
77 |
2022-01-26 |
优 |
34
|
94 |
8 |
32 |
6 |
7 |
0.49 |
78 |
2022-01-27 |
优 |
27
|
59 |
6 |
14 |
6 |
8 |
0.51 |
81 |
2022-01-28 |
优 |
27
|
94 |
6 |
23 |
5 |
7 |
0.46 |
76 |
2022-01-29 |
优 |
25
|
62 |
7 |
17 |
5 |
11 |
0.49 |
70 |
2022-01-30 |
优 |
22
|
42 |
7 |
17 |
5 |
10 |
0.43 |
65 |
2022-01-31 |
优 |
27
|
46 |
8 |
26 |
6 |
10 |
0.45 |
69 |

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。