2023年9月威海空气质量指数AQI_PM2.5历史数据
威海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 | 19 | 32 | 11 |
7 | 0.60 | 131 |
| 2023-09-02 | 38 |
优 |
0 | 19 | 29 | 17 |
7 | 0.64 | 100 |
| 2023-09-03 | 31 |
优 |
0 | 14 | 25 | 18 |
7 | 0.55 | 84 |
| 2023-09-04 | 34 |
优 |
0 | 18 | 29 | 11 |
6 | 0.49 | 88 |
| 2023-09-05 | 36 |
优 |
0 | 21 | 33 | 8 |
6 | 0.47 | 105 |
| 2023-09-06 | 54 |
良 |
0 | 33 | 51 | 12 |
7 | 0.75 | 135 |
| 2023-09-07 | 41 |
优 |
0 | 22 | 36 | 14 |
7 | 0.56 | 117 |
| 2023-09-08 | 35 |
优 |
0 | 15 | 26 | 14 |
5 | 0.40 | 105 |
| 2023-09-09 | 33 |
优 |
0 | 10 | 19 | 9 |
5 | 0.35 | 107 |
| 2023-09-10 | 32 |
优 |
0 | 10 | 19 | 8 |
5 | 0.37 | 101 |
| 2023-09-11 | 30 |
优 |
0 | 10 | 17 | 8 |
5 | 0.41 | 96 |
| 2023-09-12 | 29 |
优 |
0 | 11 | 20 | 11 |
5 | 0.47 | 87 |
| 2023-09-13 | 27 |
优 |
0 | 4 | 16 | 11 |
6 | 0.43 | 86 |
| 2023-09-14 | 30 |
优 |
0 | 9 | 23 | 10 |
6 | 0.42 | 92 |
| 2023-09-15 | 25 |
优 |
0 | 8 | 18 | 11 |
5 | 0.48 | 72 |
| 2023-09-16 | 22 |
优 |
0 | 6 | 11 | 12 |
5 | 0.47 | 64 |
| 2023-09-17 | 27 |
优 |
0 | 10 | 17 | 11 |
6 | 0.47 | 85 |
| 2023-09-18 | 42 |
优 |
0 | 17 | 35 | 8 |
6 | 0.52 | 130 |
| 2023-09-19 | 37 |
优 |
0 | 18 | 31 | 12 |
6 | 0.57 | 113 |
| 2023-09-20 | 29 |
优 |
0 | 4 | 15 | 6 |
5 | 0.41 | 92 |
| 2023-09-21 | 25 |
优 |
0 | 3 | 15 | 11 |
4 | 0.35 | 79 |
| 2023-09-22 | 43 |
优 |
0 | 11 | 26 | 13 |
6 | 0.46 | 120 |
| 2023-09-23 | 34 |
优 |
0 | 9 | 22 | 9 |
4 | 0.43 | 105 |
| 2023-09-24 | 28 |
优 |
0 | 10 | 22 | 12 |
4 | 0.38 | 86 |
| 2023-09-25 | 22 |
优 |
0 | 2 | 3 | 10 |
4 | 0.31 | 70 |
| 2023-09-26 | 27 |
优 |
0 | 6 | 9 | 9 |
4 | 0.43 | 85 |
| 2023-09-27 | 48 |
优 |
0 | 33 | 46 | 15 |
6 | 0.71 | 116 |
| 2023-09-28 | 52 |
良 |
0 | 26 | 56 | 16 |
6 | 0.66 | 95 |
| 2023-09-29 | 29 |
优 |
0 | 8 | 28 | 16 |
5 | 0.33 | 73 |
| 2023-09-30 | 36 |
优 |
0 | 11 | 36 | 8 |
6 | 0.40 | 92 |
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