2021年8月拉萨空气质量指数AQI_PM2.5历史数据
拉萨08月份空气质量指数(AQI)数据： 数值单位：μg/m3(CO为mg/m3)
| 日期 |
AQI指数 |
质量等级 |
当天AQI排名 |
PM2.5 |
PM10 |
No2 |
So2 |
Co |
O3 |
| 2021-08-01 | 27 |
优 |
71 | 6 | 16 | 12 |
6 | 0.35 | 83 |
| 2021-08-02 | 26 |
优 |
74 | 6 | 19 | 14 |
6 | 0.38 | 71 |
| 2021-08-03 | 24 |
优 |
78 | 6 | 16 | 13 |
6 | 0.41 | 66 |
| 2021-08-04 | 21 |
优 |
44 | 4 | 9 | 10 |
6 | 0.37 | 66 |
| 2021-08-05 | 21 |
优 |
54 | 5 | 13 | 15 |
7 | 0.41 | 63 |
| 2021-08-06 | 23 |
优 |
56 | 4 | 11 | 13 |
6 | 0.39 | 68 |
| 2021-08-07 | 25 |
优 |
65 | 6 | 16 | 13 |
7 | 0.39 | 69 |
| 2021-08-08 | 19 |
优 |
24 | 6 | 17 | 14 |
7 | 0.37 | 45 |
| 2021-08-09 | 18 |
优 |
22 | 4 | 13 | 13 |
7 | 0.37 | 47 |
| 2021-08-10 | 19 |
优 |
34 | 5 | 15 | 11 |
7 | 0.34 | 55 |
| 2021-08-11 | 24 |
优 |
88 | 7 | 21 | 14 |
8 | 0.38 | 60 |
| 2021-08-12 | 25 |
优 |
146 | 6 | 13 | 16 |
7 | 0.38 | 79 |
| 2021-08-13 | 25 |
优 |
140 | 6 | 13 | 11 |
7 | 0.34 | 80 |
| 2021-08-14 | 26 |
优 |
137 | 4 | 11 | 13 |
7 | 0.32 | 82 |
| 2021-08-15 | 20 |
优 |
54 | 4 | 13 | 12 |
7 | 0.34 | 55 |
| 2021-08-16 | 21 |
优 |
68 | 5 | 11 | 10 |
7 | 0.35 | 65 |
| 2021-08-17 | 19 |
优 |
49 | 4 | 11 | 10 |
7 | 0.33 | 60 |
| 2021-08-18 | 24 |
优 |
79 | 5 | 13 | 10 |
7 | 0.32 | 75 |
| 2021-08-19 | 25 |
优 |
72 | 4 | 9 | 9 |
7 | 0.31 | 81 |
| 2021-08-20 | 19 |
优 |
31 | 3 | 8 | 10 |
7 | 0.42 | 60 |
| 2021-08-21 | 15 |
优 |
11 | 4 | 10 | 10 |
7 | 0.49 | 47 |
| 2021-08-22 | 18 |
优 |
25 | 3 | 7 | 13 |
7 | 0.36 | 52 |
| 2021-08-23 | 18 |
优 |
29 | 4 | 10 | 12 |
7 | 0.35 | 58 |
| 2021-08-24 | 19 |
优 |
31 | 5 | 11 | 13 |
7 | 0.35 | 56 |
| 2021-08-25 | 21 |
优 |
49 | 8 | 19 | 21 |
7 | 0.40 | 37 |
| 2021-08-26 | 21 |
优 |
57 | 5 | 12 | 14 |
6 | 0.33 | 62 |
| 2021-08-27 | 26 |
优 |
143 | 7 | 22 | 18 |
6 | 0.38 | 53 |
| 2021-08-28 | 26 |
优 |
129 | 3 | 8 | 12 |
6 | 0.35 | 82 |
| 2021-08-29 | 24 |
优 |
97 | 3 | 8 | 10 |
6 | 0.32 | 75 |
| 2021-08-30 | 19 |
优 |
52 | 3 | 8 | 11 |
6 | 0.32 | 60 |
| 2021-08-31 | 20 |
优 |
50 | 4 | 10 | 12 |
6 | 0.35 | 60 |
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。
空气质量等级统计图