2023年2月阿里空气质量指数AQI_PM2.5历史数据
阿里02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 |
| 2023-02-01 | 25 |
优 |
5 | 4 | 8 | 8 |
10 | 0.42 | 79 |
| 2023-02-02 | 22 |
优 |
2 | 6 | 10 | 9 |
10 | 0.45 | 69 |
| 2023-02-03 | 24 |
优 |
9 | 4 | 7 | 6 |
9 | 0.42 | 76 |
| 2023-02-04 | 24 |
优 |
17 | 3 | 7 | 6 |
9 | 0.43 | 77 |
| 2023-02-05 | 23 |
优 |
21 | 4 | 7 | 6 |
11 | 0.39 | 72 |
| 2023-02-06 | 26 |
优 |
30 | 4 | 8 | 4 |
8 | 0.37 | 83 |
| 2023-02-07 | 28 |
优 |
40 | 4 | 7 | 4 |
8 | 0.40 | 90 |
| 2023-02-08 | 26 |
优 |
44 | 4 | 10 | 8 |
11 | 0.41 | 83 |
| 2023-02-09 | 27 |
优 |
46 | 3 | 8 | 2 |
7 | 0.38 | 84 |
| 2023-02-10 | 37 |
优 |
82 | 7 | 32 | 1 |
8 | 0.40 | 93 |
| 2023-02-11 | 41 |
优 |
117 | 8 | 41 | 1 |
8 | 0.40 | 97 |
| 2023-02-12 | 35 |
优 |
117 | 5 | 11 | 2 |
7 | 0.40 | 111 |
| 2023-02-13 | 32 |
优 |
124 | 7 | 14 | 8 |
11 | 0.42 | 103 |
| 2023-02-14 | 28 |
优 |
76 | 5 | 11 | 7 |
10 | 0.40 | 87 |
| 2023-02-15 | 24 |
优 |
12 | 7 | 12 | 13 |
13 | 0.44 | 74 |
| 2023-02-16 | 24 |
优 |
2 | 8 | 15 | 14 |
15 | 0.48 | 69 |
| 2023-02-17 | 27 |
优 |
10 | 8 | 15 | 9 |
12 | 0.45 | 82 |
| 2023-02-18 | 26 |
优 |
4 | 3 | 10 | 8 |
11 | 0.40 | 84 |
| 2023-02-19 | 32 |
优 |
19 | 4 | 16 | 4 |
8 | 0.39 | 95 |
| 2023-02-20 | 32 |
优 |
23 | 6 | 13 | 3 |
8 | 0.42 | 98 |
| 2023-02-21 | 33 |
优 |
28 | 7 | 11 | 2 |
8 | 0.40 | 106 |
| 2023-02-22 | 33 |
优 |
33 | 9 | 9 | 3 |
9 | 0.40 | 102 |
| 2023-02-23 | 27 |
优 |
16 | 5 | 5 | 5 |
10 | 0.41 | 86 |
| 2023-02-24 | 25 |
优 |
17 | 6 | 6 | 6 |
10 | 0.43 | 81 |
| 2023-02-25 | 24 |
优 |
9 | 5 | 7 | 9 |
12 | 0.48 | 76 |
| 2023-02-26 | 26 |
优 |
7 | 4 | 7 | 7 |
10 | 0.43 | 81 |
| 2023-02-27 | 27 |
优 |
6 | 7 | 10 | 6 |
8 | 0.43 | 85 |
| 2023-02-28 | 27 |
优 |
6 | 8 | 11 | 5 |
7 | 0.41 | 84 |
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