2023年9月昆明空气质量指数AQI_PM2.5历史数据
昆明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 | 42 |
优 |
0 | 21 | 39 | 22 |
10 | 0.61 | 95 |
2023-09-02 | 34 |
优 |
0 | 19 | 30 | 13 |
8 | 0.51 | 91 |
2023-09-03 | 37 |
优 |
0 | 17 | 28 | 18 |
12 | 0.52 | 85 |
2023-09-04 | 33 |
优 |
0 | 15 | 27 | 14 |
10 | 0.45 | 92 |
2023-09-05 | 31 |
优 |
0 | 15 | 27 | 17 |
8 | 0.45 | 68 |
2023-09-06 | 35 |
优 |
0 | 20 | 31 | 17 |
7 | 0.47 | 78 |
2023-09-07 | 32 |
优 |
0 | 19 | 31 | 22 |
8 | 0.60 | 54 |
2023-09-08 | 43 |
优 |
0 | 28 | 41 | 26 |
8 | 0.63 | 75 |
2023-09-09 | 33 |
优 |
0 | 17 | 28 | 21 |
12 | 0.60 | 62 |
2023-09-10 | 31 |
优 |
0 | 15 | 27 | 21 |
9 | 0.59 | 58 |
2023-09-11 | 30 |
优 |
0 | 13 | 24 | 17 |
8 | 0.60 | 68 |
2023-09-12 | 27 |
优 |
0 | 12 | 22 | 17 |
11 | 0.62 | 56 |
2023-09-13 | 28 |
优 |
0 | 10 | 21 | 15 |
11 | 0.47 | 82 |
2023-09-14 | 38 |
优 |
0 | 18 | 32 | 19 |
9 | 0.58 | 87 |
2023-09-15 | 43 |
优 |
0 | 25 | 39 | 20 |
7 | 0.60 | 94 |
2023-09-16 | 38 |
优 |
0 | 22 | 34 | 22 |
7 | 0.64 | 63 |
2023-09-17 | 33 |
优 |
0 | 17 | 29 | 19 |
9 | 0.74 | 53 |
2023-09-18 | 23 |
优 |
0 | 12 | 21 | 14 |
8 | 0.64 | 46 |
2023-09-19 | 18 |
优 |
0 | 7 | 15 | 13 |
7 | 0.60 | 41 |
2023-09-20 | 23 |
优 |
0 | 9 | 21 | 17 |
9 | 0.62 | 39 |
2023-09-21 | 21 |
优 |
0 | 10 | 21 | 20 |
7 | 0.69 | 27 |
2023-09-22 | 23 |
优 |
0 | 11 | 22 | 17 |
8 | 0.71 | 30 |
2023-09-23 | 20 |
优 |
0 | 9 | 18 | 14 |
8 | 0.61 | 35 |
2023-09-24 | 23 |
优 |
0 | 10 | 21 | 12 |
8 | 0.60 | 49 |
2023-09-25 | 25 |
优 |
0 | 12 | 22 | 11 |
8 | 0.57 | 64 |
2023-09-26 | 30 |
优 |
0 | 14 | 25 | 13 |
8 | 0.50 | 70 |
2023-09-27 | 22 |
优 |
0 | 10 | 22 | 16 |
8 | 0.52 | 48 |
2023-09-28 | 15 |
优 |
0 | 6 | 14 | 15 |
6 | 0.53 | 33 |
2023-09-29 | 17 |
优 |
0 | 8 | 15 | 15 |
6 | 0.55 | 32 |
2023-09-30 | 21 |
优 |
0 | 10 | 17 | 13 |
7 | 0.55 | 45 |
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