2023年9月文山空气质量指数AQI_PM2.5历史数据
文山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 | 36 |
优 |
0 | 19 | 28 | 14 |
12 | 0.48 | 82 |
| 2023-09-02 | 39 |
优 |
0 | 23 | 33 | 15 |
12 | 0.43 | 77 |
| 2023-09-03 | 41 |
优 |
0 | 24 | 34 | 15 |
12 | 0.39 | 77 |
| 2023-09-04 | 28 |
优 |
0 | 16 | 24 | 11 |
10 | 0.38 | 63 |
| 2023-09-05 | 25 |
优 |
0 | 13 | 23 | 13 |
9 | 0.38 | 40 |
| 2023-09-06 | 25 |
优 |
0 | 13 | 21 | 13 |
10 | 0.42 | 38 |
| 2023-09-07 | 29 |
优 |
0 | 15 | 26 | 12 |
7 | 0.45 | 44 |
| 2023-09-08 | 27 |
优 |
0 | 16 | 24 | 16 |
7 | 0.45 | 31 |
| 2023-09-09 | 25 |
优 |
0 | 13 | 21 | 15 |
9 | 0.43 | 29 |
| 2023-09-10 | 37 |
优 |
0 | 23 | 34 | 14 |
10 | 0.44 | 29 |
| 2023-09-11 | 48 |
优 |
0 | 29 | 45 | 12 |
9 | 0.55 | 41 |
| 2023-09-12 | 22 |
优 |
0 | 13 | 18 | 10 |
9 | 0.23 | 47 |
| 2023-09-13 | 22 |
优 |
0 | 9 | 16 | 10 |
9 | 0.22 | 64 |
| 2023-09-14 | 25 |
优 |
0 | 16 | 20 | 12 |
9 | 0.30 | 53 |
| 2023-09-15 | 32 |
优 |
0 | 19 | 28 | 14 |
9 | 0.41 | 55 |
| 2023-09-16 | 30 |
优 |
0 | 18 | 26 | 13 |
7 | 0.36 | 39 |
| 2023-09-17 | 17 |
优 |
0 | 7 | 13 | 9 |
6 | 0.24 | 38 |
| 2023-09-18 | 18 |
优 |
0 | 9 | 15 | 9 |
6 | 0.23 | 35 |
| 2023-09-19 | 19 |
优 |
0 | 11 | 17 | 7 |
7 | 0.21 | 38 |
| 2023-09-20 | 19 |
优 |
0 | 9 | 18 | 8 |
8 | 0.23 | 34 |
| 2023-09-21 | 18 |
优 |
0 | 12 | 18 | 8 |
7 | 0.25 | 33 |
| 2023-09-22 | 20 |
优 |
0 | 10 | 17 | 8 |
7 | 0.23 | 42 |
| 2023-09-23 | 31 |
优 |
0 | 17 | 24 | 7 |
7 | 0.23 | 52 |
| 2023-09-24 | 29 |
优 |
0 | 19 | 25 | 6 |
8 | 0.19 | 67 |
| 2023-09-25 | 30 |
优 |
0 | 19 | 24 | 6 |
8 | 0.14 | 66 |
| 2023-09-26 | 21 |
优 |
0 | 12 | 18 | 8 |
8 | 0.22 | 50 |
| 2023-09-27 | 17 |
优 |
0 | 9 | 14 | 10 |
8 | 0.25 | 37 |
| 2023-09-28 | 16 |
优 |
0 | 8 | 12 | 10 |
8 | 0.22 | 35 |
| 2023-09-29 | 18 |
优 |
0 | 10 | 14 | 7 |
8 | 0.21 | 38 |
| 2023-09-30 | 19 |
优 |
0 | 9 | 16 | 6 |
6 | 0.20 | 43 |
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