2022年12月拉萨空气质量指数AQI_PM2.5历史数据
拉萨12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 |
| 2022-12-01 | 23 |
优 |
87 | 10 | 18 | 20 |
9 | 0.56 | 53 |
| 2022-12-02 | 21 |
优 |
48 | 7 | 17 | 21 |
10 | 0.55 | 50 |
| 2022-12-03 | 23 |
优 |
34 | 9 | 18 | 22 |
10 | 0.61 | 52 |
| 2022-12-04 | 24 |
优 |
63 | 6 | 13 | 18 |
8 | 0.49 | 69 |
| 2022-12-05 | 25 |
优 |
64 | 10 | 19 | 22 |
11 | 0.57 | 57 |
| 2022-12-06 | 23 |
优 |
29 | 9 | 17 | 20 |
10 | 0.58 | 56 |
| 2022-12-07 | 24 |
优 |
21 | 11 | 19 | 20 |
8 | 0.55 | 55 |
| 2022-12-08 | 25 |
优 |
13 | 9 | 20 | 20 |
8 | 0.56 | 56 |
| 2022-12-09 | 31 |
优 |
29 | 14 | 29 | 27 |
8 | 0.65 | 53 |
| 2022-12-10 | 31 |
优 |
37 | 14 | 28 | 27 |
8 | 0.65 | 55 |
| 2022-12-11 | 29 |
优 |
21 | 11 | 27 | 26 |
8 | 0.57 | 55 |
| 2022-12-12 | 36 |
优 |
24 | 18 | 35 | 29 |
9 | 0.71 | 52 |
| 2022-12-13 | 40 |
优 |
38 | 24 | 40 | 34 |
9 | 0.85 | 47 |
| 2022-12-14 | 36 |
优 |
46 | 19 | 34 | 29 |
9 | 0.70 | 57 |
| 2022-12-15 | 31 |
优 |
41 | 15 | 28 | 28 |
9 | 0.68 | 57 |
| 2022-12-16 | 29 |
优 |
57 | 13 | 26 | 27 |
9 | 0.65 | 55 |
| 2022-12-17 | 25 |
优 |
29 | 9 | 22 | 20 |
9 | 0.52 | 56 |
| 2022-12-18 | 27 |
优 |
26 | 13 | 24 | 23 |
9 | 0.60 | 53 |
| 2022-12-19 | 28 |
优 |
15 | 13 | 26 | 25 |
10 | 0.64 | 53 |
| 2022-12-20 | 29 |
优 |
10 | 13 | 27 | 26 |
10 | 0.66 | 53 |
| 2022-12-21 | 33 |
优 |
27 | 17 | 34 | 32 |
10 | 0.86 | 50 |
| 2022-12-22 | 37 |
优 |
65 | 19 | 36 | 30 |
9 | 0.96 | 58 |
| 2022-12-23 | 30 |
优 |
50 | 14 | 25 | 25 |
8 | 0.69 | 59 |
| 2022-12-24 | 32 |
优 |
37 | 13 | 33 | 22 |
8 | 0.53 | 58 |
| 2022-12-25 | 36 |
优 |
31 | 9 | 30 | 13 |
8 | 0.53 | 89 |
| 2022-12-26 | 27 |
优 |
11 | 9 | 23 | 18 |
8 | 0.53 | 70 |
| 2022-12-27 | 33 |
优 |
34 | 10 | 31 | 15 |
7 | 0.47 | 75 |
| 2022-12-28 | 26 |
优 |
20 | 7 | 20 | 12 |
7 | 0.35 | 80 |
| 2022-12-29 | 30 |
优 |
31 | 9 | 18 | 15 |
7 | 0.43 | 80 |
| 2022-12-30 | 36 |
优 |
36 | 19 | 35 | 24 |
8 | 0.68 | 60 |
| 2022-12-31 | 62 |
良 |
128 | 26 | 83 | 26 |
8 | 0.86 | 54 |
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