2020年4月拉萨空气质量指数AQI_PM2.5历史数据
拉萨04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 |
2020-04-01 |
优 |
34
|
93 |
10 |
34 |
6 |
14 |
0.43 |
73 |
2020-04-02 |
优 |
36
|
80 |
9 |
34 |
6 |
10 |
0.44 |
97 |
2020-04-03 |
优 |
41
|
107 |
10 |
39 |
6 |
11 |
0.38 |
100 |
2020-04-04 |
优 |
37
|
98 |
7 |
32 |
6 |
10 |
0.37 |
106 |
2020-04-05 |
优 |
35
|
67 |
10 |
29 |
6 |
13 |
0.41 |
106 |
2020-04-06 |
优 |
32
|
49 |
8 |
25 |
7 |
12 |
0.41 |
95 |
2020-04-07 |
优 |
31
|
40 |
7 |
22 |
7 |
14 |
0.42 |
99 |
2020-04-08 |
优 |
33
|
34 |
9 |
27 |
6 |
13 |
0.43 |
95 |
2020-04-09 |
优 |
35
|
41 |
10 |
32 |
6 |
14 |
0.45 |
94 |
2020-04-10 |
优 |
37
|
36 |
9 |
33 |
6 |
13 |
0.42 |
108 |
2020-04-11 |
优 |
34
|
66 |
9 |
33 |
6 |
13 |
0.45 |
90 |
2020-04-12 |
优 |
36
|
73 |
10 |
36 |
6 |
14 |
0.43 |
85 |
2020-04-13 |
优 |
37
|
26 |
11 |
37 |
6 |
17 |
0.44 |
72 |
2020-04-14 |
优 |
32
|
16 |
9 |
30 |
6 |
21 |
0.46 |
69 |
2020-04-15 |
优 |
36
|
30 |
13 |
37 |
6 |
18 |
0.46 |
75 |
2020-04-16 |
优 |
35
|
25 |
12 |
36 |
6 |
14 |
0.48 |
74 |
2020-04-17 |
优 |
36
|
33 |
10 |
35 |
6 |
14 |
0.45 |
87 |
2020-04-18 |
优 |
49
|
105 |
13 |
58 |
6 |
17 |
0.50 |
70 |
2020-04-19 |
优 |
35
|
62 |
9 |
33 |
6 |
12 |
0.48 |
85 |
2020-04-20 |
优 |
38
|
97 |
10 |
41 |
6 |
15 |
0.55 |
72 |
2020-04-21 |
优 |
32
|
83 |
9 |
31 |
5 |
14 |
0.52 |
74 |
2020-04-22 |
优 |
32
|
119 |
10 |
28 |
5 |
14 |
0.48 |
86 |
2020-04-23 |
优 |
31
|
109 |
8 |
28 |
6 |
17 |
0.49 |
88 |
2020-04-24 |
优 |
31
|
69 |
7 |
16 |
5 |
14 |
0.43 |
99 |
2020-04-25 |
优 |
31
|
45 |
8 |
23 |
6 |
13 |
0.43 |
98 |
2020-04-26 |
优 |
31
|
35 |
7 |
24 |
6 |
12 |
0.43 |
93 |
2020-04-27 |
优 |
36
|
40 |
11 |
36 |
6 |
16 |
0.46 |
80 |
2020-04-28 |
优 |
33
|
18 |
7 |
27 |
6 |
14 |
0.40 |
93 |
2020-04-29 |
优 |
35
|
26 |
7 |
23 |
6 |
17 |
0.41 |
108 |
2020-04-30 |
优 |
34
|
31 |
9 |
26 |
6 |
21 |
0.44 |
90 |

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。