2023年9月怀化空气质量指数AQI_PM2.5历史数据
怀化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 | 43 |
优 |
0 | 27 | 40 | 9 |
15 | 0.58 | 105 |
| 2023-09-02 | 42 |
优 |
0 | 23 | 39 | 8 |
13 | 0.55 | 107 |
| 2023-09-03 | 35 |
优 |
0 | 22 | 30 | 7 |
9 | 0.60 | 89 |
| 2023-09-04 | 31 |
优 |
0 | 20 | 30 | 6 |
6 | 0.60 | 70 |
| 2023-09-05 | 43 |
优 |
0 | 27 | 41 | 10 |
12 | 0.69 | 80 |
| 2023-09-06 | 41 |
优 |
0 | 28 | 40 | 9 |
13 | 0.70 | 87 |
| 2023-09-07 | 42 |
优 |
0 | 28 | 39 | 9 |
11 | 0.61 | 71 |
| 2023-09-08 | 38 |
优 |
0 | 26 | 36 | 11 |
12 | 0.65 | 64 |
| 2023-09-09 | 40 |
优 |
0 | 25 | 39 | 13 |
9 | 0.60 | 51 |
| 2023-09-10 | 43 |
优 |
0 | 25 | 42 | 16 |
10 | 0.64 | 51 |
| 2023-09-11 | 37 |
优 |
0 | 23 | 36 | 14 |
9 | 0.63 | 50 |
| 2023-09-12 | 36 |
优 |
0 | 22 | 29 | 6 |
8 | 0.72 | 68 |
| 2023-09-13 | 25 |
优 |
0 | 5 | 9 | 4 |
6 | 0.64 | 78 |
| 2023-09-14 | 30 |
优 |
0 | 18 | 29 | 9 |
11 | 0.70 | 66 |
| 2023-09-15 | 36 |
优 |
0 | 18 | 30 | 12 |
7 | 0.53 | 59 |
| 2023-09-16 | 37 |
优 |
0 | 20 | 34 | 15 |
8 | 0.62 | 49 |
| 2023-09-17 | 34 |
优 |
0 | 17 | 31 | 15 |
7 | 0.64 | 36 |
| 2023-09-18 | 28 |
优 |
0 | 14 | 26 | 12 |
6 | 0.62 | 45 |
| 2023-09-19 | 25 |
优 |
0 | 14 | 24 | 9 |
5 | 0.57 | 41 |
| 2023-09-20 | 26 |
优 |
0 | 14 | 26 | 8 |
5 | 0.65 | 52 |
| 2023-09-21 | 20 |
优 |
0 | 5 | 11 | 6 |
3 | 0.63 | 60 |
| 2023-09-22 | 19 |
优 |
0 | 10 | 16 | 5 |
2 | 0.54 | 58 |
| 2023-09-23 | 25 |
优 |
0 | 16 | 25 | 5 |
3 | 0.55 | 46 |
| 2023-09-24 | 23 |
优 |
0 | 13 | 23 | 5 |
3 | 0.62 | 36 |
| 2023-09-25 | 22 |
优 |
0 | 13 | 22 | 5 |
2 | 0.58 | 46 |
| 2023-09-26 | 28 |
优 |
0 | 17 | 28 | 7 |
3 | 0.67 | 48 |
| 2023-09-27 | 34 |
优 |
0 | 22 | 33 | 9 |
4 | 0.67 | 50 |
| 2023-09-28 | 45 |
优 |
0 | 30 | 44 | 12 |
7 | 0.74 | 50 |
| 2023-09-29 | 46 |
优 |
0 | 31 | 43 | 7 |
7 | 0.75 | 64 |
| 2023-09-30 | 51 |
良 |
0 | 36 | 47 | 5 |
4 | 0.80 | 50 |
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