2024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 |
| 2024-09-01 | 30 |
优 |
101 | 13 | 25 | 16 |
4 | 0.54 | 66 |
| 2024-09-02 | 25 |
优 |
74 | 13 | 25 | 23 |
4 | 0.60 | 32 |
| 2024-09-03 | 24 |
优 |
40 | 12 | 24 | 21 |
5 | 0.60 | 27 |
| 2024-09-04 | 24 |
优 |
33 | 11 | 21 | 16 |
4 | 0.57 | 38 |
| 2024-09-05 | 27 |
优 |
106 | 10 | 19 | 14 |
4 | 0.48 | 74 |
| 2024-09-06 | 39 |
优 |
248 | 20 | 33 | 21 |
5 | 0.59 | 82 |
| 2024-09-07 | 32 |
优 |
145 | 17 | 28 | 14 |
5 | 0.59 | 85 |
| 2024-09-08 | 18 |
优 |
22 | 5 | 11 | 9 |
4 | 0.52 | 57 |
| 2024-09-09 | 17 |
优 |
11 | 4 | 10 | 8 |
4 | 0.50 | 53 |
| 2024-09-10 | 20 |
优 |
23 | 6 | 12 | 10 |
4 | 0.48 | 63 |
| 2024-09-11 | 23 |
优 |
64 | 8 | 17 | 11 |
5 | 0.48 | 68 |
| 2024-09-12 | 23 |
优 |
39 | 9 | 19 | 17 |
5 | 0.47 | 58 |
| 2024-09-13 | 32 |
优 |
148 | 14 | 29 | 24 |
5 | 0.55 | 46 |
| 2024-09-14 | 37 |
优 |
197 | 18 | 34 | 22 |
6 | 0.57 | 50 |
| 2024-09-15 | 36 |
优 |
211 | 18 | 32 | 18 |
6 | 0.62 | 59 |
| 2024-09-16 | 27 |
优 |
93 | 11 | 19 | 11 |
4 | 0.50 | 76 |
| 2024-09-17 | 26 |
优 |
111 | 12 | 20 | 9 |
5 | 0.48 | 62 |
| 2024-09-18 | 24 |
优 |
73 | 12 | 21 | 12 |
6 | 0.48 | 61 |
| 2024-09-19 | 31 |
优 |
135 | 15 | 27 | 13 |
6 | 0.43 | 68 |
| 2024-09-20 | 37 |
优 |
225 | 19 | 32 | 22 |
6 | 0.48 | 66 |
| 2024-09-21 | 32 |
优 |
250 | 18 | 30 | 17 |
6 | 0.53 | 67 |
| 2024-09-22 | 22 |
优 |
51 | 10 | 17 | 10 |
5 | 0.50 | 67 |
| 2024-09-23 | 26 |
优 |
54 | 14 | 23 | 14 |
6 | 0.54 | 70 |
| 2024-09-24 | 42 |
优 |
162 | 25 | 40 | 27 |
5 | 0.60 | 73 |
| 2024-09-25 | 41 |
优 |
147 | 23 | 36 | 19 |
6 | 0.58 | 82 |
| 2024-09-26 | 40 |
优 |
133 | 23 | 38 | 21 |
6 | 0.61 | 67 |
| 2024-09-27 | 30 |
优 |
62 | 17 | 28 | 15 |
6 | 0.65 | 50 |
| 2024-09-28 | 18 |
优 |
11 | 8 | 16 | 10 |
6 | 0.55 | 38 |
| 2024-09-29 | 21 |
优 |
21 | 9 | 20 | 14 |
6 | 0.56 | 34 |
| 2024-09-30 | 26 |
优 |
144 | 12 | 24 | 16 |
5 | 0.63 | 32 |
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