2023年9月永州空气质量指数AQI_PM2.5历史数据
永州09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 |
| 2023-09-01 | 49 |
优 |
0 | 33 | 45 | 10 |
12 | 0.63 | 123 |
| 2023-09-02 | 45 |
优 |
0 | 30 | 44 | 10 |
11 | 0.62 | 126 |
| 2023-09-03 | 36 |
优 |
0 | 24 | 31 | 9 |
8 | 0.61 | 96 |
| 2023-09-04 | 41 |
优 |
0 | 28 | 40 | 10 |
9 | 0.64 | 80 |
| 2023-09-05 | 56 |
良 |
0 | 40 | 52 | 13 |
11 | 0.64 | 85 |
| 2023-09-06 | 48 |
优 |
0 | 33 | 42 | 11 |
9 | 0.55 | 78 |
| 2023-09-07 | 33 |
优 |
0 | 23 | 31 | 11 |
9 | 0.53 | 64 |
| 2023-09-08 | 27 |
优 |
0 | 17 | 25 | 10 |
10 | 0.46 | 54 |
| 2023-09-09 | 25 |
优 |
0 | 14 | 24 | 9 |
10 | 0.42 | 45 |
| 2023-09-10 | 27 |
优 |
0 | 14 | 25 | 10 |
9 | 0.41 | 46 |
| 2023-09-11 | 21 |
优 |
0 | 9 | 17 | 8 |
8 | 0.40 | 51 |
| 2023-09-12 | 26 |
优 |
0 | 13 | 24 | 8 |
8 | 0.37 | 54 |
| 2023-09-13 | 24 |
优 |
0 | 7 | 12 | 7 |
7 | 0.50 | 77 |
| 2023-09-14 | 30 |
优 |
0 | 20 | 24 | 9 |
6 | 0.57 | 75 |
| 2023-09-15 | 32 |
优 |
0 | 22 | 29 | 9 |
6 | 0.57 | 67 |
| 2023-09-16 | 37 |
优 |
0 | 22 | 34 | 12 |
8 | 0.58 | 54 |
| 2023-09-17 | 33 |
优 |
0 | 19 | 31 | 12 |
11 | 0.49 | 46 |
| 2023-09-18 | 28 |
优 |
0 | 13 | 23 | 8 |
8 | 0.35 | 68 |
| 2023-09-19 | 21 |
优 |
0 | 10 | 19 | 8 |
7 | 0.31 | 49 |
| 2023-09-20 | 27 |
优 |
0 | 16 | 26 | 8 |
7 | 0.33 | 55 |
| 2023-09-21 | 39 |
优 |
0 | 24 | 39 | 9 |
6 | 0.54 | 57 |
| 2023-09-22 | 28 |
优 |
0 | 18 | 26 | 8 |
6 | 0.50 | 70 |
| 2023-09-23 | 47 |
优 |
0 | 32 | 42 | 9 |
7 | 0.58 | 64 |
| 2023-09-24 | 57 |
良 |
0 | 40 | 49 | 10 |
8 | 0.71 | 68 |
| 2023-09-25 | 55 |
良 |
0 | 39 | 48 | 11 |
7 | 0.67 | 60 |
| 2023-09-26 | 54 |
良 |
0 | 38 | 47 | 10 |
7 | 0.63 | 66 |
| 2023-09-27 | 61 |
良 |
0 | 43 | 51 | 12 |
9 | 0.69 | 67 |
| 2023-09-28 | 63 |
良 |
0 | 45 | 56 | 13 |
10 | 0.74 | 62 |
| 2023-09-29 | 62 |
良 |
0 | 44 | 52 | 9 |
8 | 0.70 | 79 |
| 2023-09-30 | 79 |
良 |
0 | 58 | 69 | 10 |
9 | 0.80 | 83 |
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